taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
03DC87A9FFAFA41FFF3EFDF2B2FDFF05.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330870/files/figure.png	https://doi.org/10.5281/zenodo.13330870	FIGURE 1. Cerithiopsis gemmulosa (C. B. Adams, 1850) species complex. A–B: holotype from Jamaica (MCZ 186075); C–D, F, N–O: shells from Rio de Janeiro state (C–D: MORG ex–19330; F: MORG 33005; N–O: MNRJ 26853); E, P–T: shells from Bahia state (E: IBUFRJ 14146; P–Q: MZSP 155546; R–T: MZSP 155508); G–J: shells from Florida (G–H: MNRJ 17992; I–J: BMSM 81286); K: shell from Santa Catarina state (MZSP 8336); L–M: shell from Pernambuco state (MNHN). Lengths of whole shells: A–B: 5.1 mm; C–D: 4.7 mm; E: 4.5 mm; F: 4.3 mm; G–H: 5.3 mm; I–J: 3.9 mm; K: 4.9 mm; L–M: 3.4 mm; N–O: 3.0 mm; P–Q: 3.0 mm; R: 3.7 mm; S–T: 3.4 mm. Scale bar: 1 mm. Horizontal lines indicate that the two images are from the same shell.	FIGURE 1. Cerithiopsis gemmulosa (C. B. Adams, 1850) species complex. A–B: holotype from Jamaica (MCZ 186075); C–D, F, N–O: shells from Rio de Janeiro state (C–D: MORG ex–19330; F: MORG 33005; N–O: MNRJ 26853); E, P–T: shells from Bahia state (E: IBUFRJ 14146; P–Q: MZSP 155546; R–T: MZSP 155508); G–J: shells from Florida (G–H: MNRJ 17992; I–J: BMSM 81286); K: shell from Santa Catarina state (MZSP 8336); L–M: shell from Pernambuco state (MNHN). Lengths of whole shells: A–B: 5.1 mm; C–D: 4.7 mm; E: 4.5 mm; F: 4.3 mm; G–H: 5.3 mm; I–J: 3.9 mm; K: 4.9 mm; L–M: 3.4 mm; N–O: 3.0 mm; P–Q: 3.0 mm; R: 3.7 mm; S–T: 3.4 mm. Scale bar: 1 mm. Horizontal lines indicate that the two images are from the same shell.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFAFA41FFF3EFDF2B2FDFF05.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330872/files/figure.png	https://doi.org/10.5281/zenodo.13330872	FIGURE 2. Cerithiopsis gemmulosa (C. B. Adams, 1850) species complex. A–B: protoconch of shell from Florida (BMSM 81286; B: magnification of figure 1J); C: protoconch of shell in figure 1M (MNHN); D: protoconch of shell from Rio de Janeiro state (MNRJ 26853); E: protoconch of shell in figure 1Q (MZSP 155546); F: protoconch of shell in figure 1O (MNRJ 26853); G: protoconch of shell from Rio de Janeiro state (MNRJ 34238); H: body whorl of holotype (MCZ 186075); I: body whorl of shell in figure 1D (MORG ex–19930); J: body whorl of shell in figure 1H (MNRJ 17992; K: body whorl of shell in figure 1J (BMSM); L: body whorl of shell from Pernambuco state (MNHN); M: body whorl of shell in figure 1O (MNRJ 26853). Scale bars: A–G: 100 µm; H–M: 1 mm.	FIGURE 2. Cerithiopsis gemmulosa (C. B. Adams, 1850) species complex. A–B: protoconch of shell from Florida (BMSM 81286; B: magnification of figure 1J); C: protoconch of shell in figure 1M (MNHN); D: protoconch of shell from Rio de Janeiro state (MNRJ 26853); E: protoconch of shell in figure 1Q (MZSP 155546); F: protoconch of shell in figure 1O (MNRJ 26853); G: protoconch of shell from Rio de Janeiro state (MNRJ 34238); H: body whorl of holotype (MCZ 186075); I: body whorl of shell in figure 1D (MORG ex–19930); J: body whorl of shell in figure 1H (MNRJ 17992; K: body whorl of shell in figure 1J (BMSM); L: body whorl of shell from Pernambuco state (MNHN); M: body whorl of shell in figure 1O (MNRJ 26853). Scale bars: A–G: 100 µm; H–M: 1 mm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFABA419FF3EFF46B18AFF05.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330874/files/figure.png	https://doi.org/10.5281/zenodo.13330874	FIGURE 3. Cerithiopsis lata (C. B. Adams, 1850). A–B: holotype, from Jamaica (MCZ 186134); C: holotype of Cerithiopsis buijsei De Jong & Coomans, 1988, from Curaçao/Aruba (ZMA 387069); D–E: shells from Bahia state (IBUFRJ 12912, IBUFRJ 12916, respectively); F: shell from Pernambuco state (MNHN); G–J, K–M: shells from Rio de Janeiro state (G–J: MNRJ 15405; K–M: MNRJ 33388); I–J: body whorl and detail of teleoconch sculpture of shell in H; L–M: protoconch and detail of sculpture of shell in K; N: protoconch of shell from Espírito Santo State (MNRJ 16263). Lengths of whole shells: A–B: 2.1 mm; C: 2.1 mm; D: 2.2 mm; E: 2.2 mm; F: 2.0 mm; G: 2.0 mm; H: 2.1 mm; K: 2.3 mm. Scale bars:A–H, K: 1 mm; I–J: 200 µm; L–N: 100 µm. Horizontal line indicates that the two images are from the same shell.	FIGURE 3. Cerithiopsis lata (C. B. Adams, 1850). A–B: holotype, from Jamaica (MCZ 186134); C: holotype of Cerithiopsis buijsei De Jong & Coomans, 1988, from Curaçao/Aruba (ZMA 387069); D–E: shells from Bahia state (IBUFRJ 12912, IBUFRJ 12916, respectively); F: shell from Pernambuco state (MNHN); G–J, K–M: shells from Rio de Janeiro state (G–J: MNRJ 15405; K–M: MNRJ 33388); I–J: body whorl and detail of teleoconch sculpture of shell in H; L–M: protoconch and detail of sculpture of shell in K; N: protoconch of shell from Espírito Santo State (MNRJ 16263). Lengths of whole shells: A–B: 2.1 mm; C: 2.1 mm; D: 2.2 mm; E: 2.2 mm; F: 2.0 mm; G: 2.0 mm; H: 2.1 mm; K: 2.3 mm. Scale bars:A–H, K: 1 mm; I–J: 200 µm; L–N: 100 µm. Horizontal line indicates that the two images are from the same shell.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFA9A41BFF3EFF46B15BFD1C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330877/files/figure.png	https://doi.org/10.5281/zenodo.13330877	FIGURE 4. Cerithiopsis io Dall & Bartsch, 1911. A–B, E–H: shell from Rio de Janeiro state (A–B: MNRJ 61124; E: MZSP 46336; F–H: UERJ 4675); C–D: shells from São Paulo state (MZSP 81013); G–H: body whorl and protoconch of shell in F. Lengths of whole shells: A–B: 2.7 mm; C: 2.7 mm; D: 2.4 mm; E: 1.9 mm; F: 2.0 mm. Scale bars: A–F: 1 mm; G: 500 µm; H: 100 µm. Horizontal line indicates that the two images are from the same shell.	FIGURE 4. Cerithiopsis io Dall & Bartsch, 1911. A–B, E–H: shell from Rio de Janeiro state (A–B: MNRJ 61124; E: MZSP 46336; F–H: UERJ 4675); C–D: shells from São Paulo state (MZSP 81013); G–H: body whorl and protoconch of shell in F. Lengths of whole shells: A–B: 2.7 mm; C: 2.7 mm; D: 2.4 mm; E: 1.9 mm; F: 2.0 mm. Scale bars: A–F: 1 mm; G: 500 µm; H: 100 µm. Horizontal line indicates that the two images are from the same shell.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFA9A41BFF3EFF46B15BFD1C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330874/files/figure.png	https://doi.org/10.5281/zenodo.13330874	FIGURE 3. Cerithiopsis lata (C. B. Adams, 1850). A–B: holotype, from Jamaica (MCZ 186134); C: holotype of Cerithiopsis buijsei De Jong & Coomans, 1988, from Curaçao/Aruba (ZMA 387069); D–E: shells from Bahia state (IBUFRJ 12912, IBUFRJ 12916, respectively); F: shell from Pernambuco state (MNHN); G–J, K–M: shells from Rio de Janeiro state (G–J: MNRJ 15405; K–M: MNRJ 33388); I–J: body whorl and detail of teleoconch sculpture of shell in H; L–M: protoconch and detail of sculpture of shell in K; N: protoconch of shell from Espírito Santo State (MNRJ 16263). Lengths of whole shells: A–B: 2.1 mm; C: 2.1 mm; D: 2.2 mm; E: 2.2 mm; F: 2.0 mm; G: 2.0 mm; H: 2.1 mm; K: 2.3 mm. Scale bars:A–H, K: 1 mm; I–J: 200 µm; L–N: 100 µm. Horizontal line indicates that the two images are from the same shell.	FIGURE 3. Cerithiopsis lata (C. B. Adams, 1850). A–B: holotype, from Jamaica (MCZ 186134); C: holotype of Cerithiopsis buijsei De Jong & Coomans, 1988, from Curaçao/Aruba (ZMA 387069); D–E: shells from Bahia state (IBUFRJ 12912, IBUFRJ 12916, respectively); F: shell from Pernambuco state (MNHN); G–J, K–M: shells from Rio de Janeiro state (G–J: MNRJ 15405; K–M: MNRJ 33388); I–J: body whorl and detail of teleoconch sculpture of shell in H; L–M: protoconch and detail of sculpture of shell in K; N: protoconch of shell from Espírito Santo State (MNRJ 16263). Lengths of whole shells: A–B: 2.1 mm; C: 2.1 mm; D: 2.2 mm; E: 2.2 mm; F: 2.0 mm; G: 2.0 mm; H: 2.1 mm; K: 2.3 mm. Scale bars:A–H, K: 1 mm; I–J: 200 µm; L–N: 100 µm. Horizontal line indicates that the two images are from the same shell.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFA8A404FF3EFCCFB0E2F9D0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330881/files/figure.png	https://doi.org/10.5281/zenodo.13330881	FIGURE 5. Cerithiopsis pisinna sp. nov. A: holotype, from Espírito Santo State (MNRJ 15391); B–D: paratype, from type locality (IBUFRJ 14137); C–D: body whorl and protoconch of paratype. Lengths of whole shells: A: 2.6 mm; B: 2.5 mm. Scale bars: A–B: 1 mm; C–D: 200 µm.	FIGURE 5. Cerithiopsis pisinna sp. nov. A: holotype, from Espírito Santo State (MNRJ 15391); B–D: paratype, from type locality (IBUFRJ 14137); C–D: body whorl and protoconch of paratype. Lengths of whole shells: A: 2.6 mm; B: 2.5 mm. Scale bars: A–B: 1 mm; C–D: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB7A406FF3EF980B0F4FC19.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330883/files/figure.png	https://doi.org/10.5281/zenodo.13330883	FIGURE 6. Cerithiopsis aenea sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 20000); B: paratype from Espírito Santo State (IBUFRJ 20652); C–H: paratypes from Rio de Janeiro state (C, E–F, H: MNRJ 16505; D, G: MNRJ 16504); E: detail of teleoconch sculpture of shell in D; F: body whorl of shell in C; G–H: protoconch of shells in D and C, respectively. Lengths of whole shells: A: 3.5 mm; B: 2.8 mm; C: 3.0 mm; D: 2.5 mm. Scale bars: A–D: 1 mm; E–F: 200 μm; G–H: 100 μm.	FIGURE 6. Cerithiopsis aenea sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 20000); B: paratype from Espírito Santo State (IBUFRJ 20652); C–H: paratypes from Rio de Janeiro state (C, E–F, H: MNRJ 16505; D, G: MNRJ 16504); E: detail of teleoconch sculpture of shell in D; F: body whorl of shell in C; G–H: protoconch of shells in D and C, respectively. Lengths of whole shells: A: 3.5 mm; B: 2.8 mm; C: 3.0 mm; D: 2.5 mm. Scale bars: A–D: 1 mm; E–F: 200 μm; G–H: 100 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB5A406FF3EFBCBB331F808.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330887/files/figure.png	https://doi.org/10.5281/zenodo.13330887	FIGURE 7. Cerithiopsis rabilleri Cecalupo & Perugia, 2020. A–C, F: shells from Rio de Janeiro state (A: MNRJ 17367; B–C: MNRJ 16268; F: MZSP 155541); D–E, G–J: shells from Bahia state (IBUFRJ 20651); G: body whorl of shell in D; H–I: protoconchs of shells in D and E, respectively; J: detail of sculpture of protoconch in I. Lengths of whole shells: A: 3.0 mm; B: 3.0 mm; C: 3.0 mm; D: 3.7 mm; E: 3.0 mm; F: 3.1 mm. Scale bars: A–F: 1 mm; G: 500 μm; H–I: 200 μm; J: 50 μm.	FIGURE 7. Cerithiopsis rabilleri Cecalupo & Perugia, 2020. A–C, F: shells from Rio de Janeiro state (A: MNRJ 17367; B–C: MNRJ 16268; F: MZSP 155541); D–E, G–J: shells from Bahia state (IBUFRJ 20651); G: body whorl of shell in D; H–I: protoconchs of shells in D and E, respectively; J: detail of sculpture of protoconch in I. Lengths of whole shells: A: 3.0 mm; B: 3.0 mm; C: 3.0 mm; D: 3.7 mm; E: 3.0 mm; F: 3.1 mm. Scale bars: A–F: 1 mm; G: 500 μm; H–I: 200 μm; J: 50 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB4A401FF3EFA30B0F4FA35.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330891/files/figure.png	https://doi.org/10.5281/zenodo.13330891	FIGURE 8. Cerithiopsis nimia sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 30000). B–J: paratypes from Rio de Janeiro state (B: MNRJ 31361; C–G, I: MNRJ 16261; H, J: MNRJ 16253); E: detail of teleoconch sculpture of shell in D; F: body whorl of shell in D; G–I: protoconch and detail of shell in D; H–J: protoconch and detail. Lengths of whole shells: A–B: 2.8 mm; C: 2.7 mm; D: 2.8 mm. Scale bars: A–D: 1 mm; E: 500 μm; F: 200 μm; G–H: 100 μm; I–J: 50 μm.	FIGURE 8. Cerithiopsis nimia sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 30000). B–J: paratypes from Rio de Janeiro state (B: MNRJ 31361; C–G, I: MNRJ 16261; H, J: MNRJ 16253); E: detail of teleoconch sculpture of shell in D; F: body whorl of shell in D; G–I: protoconch and detail of shell in D; H–J: protoconch and detail. Lengths of whole shells: A–B: 2.8 mm; C: 2.7 mm; D: 2.8 mm. Scale bars: A–D: 1 mm; E: 500 μm; F: 200 μm; G–H: 100 μm; I–J: 50 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB4A401FF3EFA30B0F4FA35.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330887/files/figure.png	https://doi.org/10.5281/zenodo.13330887	FIGURE 7. Cerithiopsis rabilleri Cecalupo & Perugia, 2020. A–C, F: shells from Rio de Janeiro state (A: MNRJ 17367; B–C: MNRJ 16268; F: MZSP 155541); D–E, G–J: shells from Bahia state (IBUFRJ 20651); G: body whorl of shell in D; H–I: protoconchs of shells in D and E, respectively; J: detail of sculpture of protoconch in I. Lengths of whole shells: A: 3.0 mm; B: 3.0 mm; C: 3.0 mm; D: 3.7 mm; E: 3.0 mm; F: 3.1 mm. Scale bars: A–F: 1 mm; G: 500 μm; H–I: 200 μm; J: 50 μm.	FIGURE 7. Cerithiopsis rabilleri Cecalupo & Perugia, 2020. A–C, F: shells from Rio de Janeiro state (A: MNRJ 17367; B–C: MNRJ 16268; F: MZSP 155541); D–E, G–J: shells from Bahia state (IBUFRJ 20651); G: body whorl of shell in D; H–I: protoconchs of shells in D and E, respectively; J: detail of sculpture of protoconch in I. Lengths of whole shells: A: 3.0 mm; B: 3.0 mm; C: 3.0 mm; D: 3.7 mm; E: 3.0 mm; F: 3.1 mm. Scale bars: A–F: 1 mm; G: 500 μm; H–I: 200 μm; J: 50 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB4A401FF3EFA30B0F4FA35.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330933/files/figure.png	https://doi.org/10.5281/zenodo.13330933	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB2A403FF3EF9E7B2E7FC51.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330893/files/figure.png	https://doi.org/10.5281/zenodo.13330893	FIGURE 9. Cerithiopsis claudioi sp. nov. A: holotype, from Rio de Janeiro state (IBUFRJ 19630); B–I: paratypes from Rio de Janeiro state (B: MNRJ 16559; C–I: MNRJ 16558); E–F: protoconchs (F: detail of shell in D); G: body whorl of shell in C; H: protoconch of shell in C, in apical view; I: detail of protoconch sculpture in F. Lengths of whole shells: A: 2.5 mm; B: 3.2 mm; C: 3.1 mm; D: 3.1 mm. Scale bars: A–D: 1 mm; E–F, H: 100 µm; G: 200 µm; I: 20 µm.	FIGURE 9. Cerithiopsis claudioi sp. nov. A: holotype, from Rio de Janeiro state (IBUFRJ 19630); B–I: paratypes from Rio de Janeiro state (B: MNRJ 16559; C–I: MNRJ 16558); E–F: protoconchs (F: detail of shell in D); G: body whorl of shell in C; H: protoconch of shell in C, in apical view; I: detail of protoconch sculpture in F. Lengths of whole shells: A: 2.5 mm; B: 3.2 mm; C: 3.1 mm; D: 3.1 mm. Scale bars: A–D: 1 mm; E–F, H: 100 µm; G: 200 µm; I: 20 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB2A403FF3EF9E7B2E7FC51.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330887/files/figure.png	https://doi.org/10.5281/zenodo.13330887	FIGURE 7. Cerithiopsis rabilleri Cecalupo & Perugia, 2020. A–C, F: shells from Rio de Janeiro state (A: MNRJ 17367; B–C: MNRJ 16268; F: MZSP 155541); D–E, G–J: shells from Bahia state (IBUFRJ 20651); G: body whorl of shell in D; H–I: protoconchs of shells in D and E, respectively; J: detail of sculpture of protoconch in I. Lengths of whole shells: A: 3.0 mm; B: 3.0 mm; C: 3.0 mm; D: 3.7 mm; E: 3.0 mm; F: 3.1 mm. Scale bars: A–F: 1 mm; G: 500 μm; H–I: 200 μm; J: 50 μm.	FIGURE 7. Cerithiopsis rabilleri Cecalupo & Perugia, 2020. A–C, F: shells from Rio de Janeiro state (A: MNRJ 17367; B–C: MNRJ 16268; F: MZSP 155541); D–E, G–J: shells from Bahia state (IBUFRJ 20651); G: body whorl of shell in D; H–I: protoconchs of shells in D and E, respectively; J: detail of sculpture of protoconch in I. Lengths of whole shells: A: 3.0 mm; B: 3.0 mm; C: 3.0 mm; D: 3.7 mm; E: 3.0 mm; F: 3.1 mm. Scale bars: A–F: 1 mm; G: 500 μm; H–I: 200 μm; J: 50 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB2A403FF3EF9E7B2E7FC51.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330881/files/figure.png	https://doi.org/10.5281/zenodo.13330881	FIGURE 5. Cerithiopsis pisinna sp. nov. A: holotype, from Espírito Santo State (MNRJ 15391); B–D: paratype, from type locality (IBUFRJ 14137); C–D: body whorl and protoconch of paratype. Lengths of whole shells: A: 2.6 mm; B: 2.5 mm. Scale bars: A–B: 1 mm; C–D: 200 µm.	FIGURE 5. Cerithiopsis pisinna sp. nov. A: holotype, from Espírito Santo State (MNRJ 15391); B–D: paratype, from type locality (IBUFRJ 14137); C–D: body whorl and protoconch of paratype. Lengths of whole shells: A: 2.6 mm; B: 2.5 mm. Scale bars: A–B: 1 mm; C–D: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB0A40EFF3EFC03B3E1FD21.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330895/files/figure.png	https://doi.org/10.5281/zenodo.13330895	FIGURE 10. Cerithiopsis albovittata (C. B. Adams, 1850)—species complex, whole shells.A: holotype, from Jamaica (MCZ 156412); B–L: shells from Rio de Janeiro state (B, H: MNRJ 16249; C: MNRJ 17379; D, I: MNRJ 17389; E: MNRJ 17390; F: MNRJ 16247; G: MNRJ 15406; J: MNRJ 16275; K: MNRJ 16248; L: MNRJ 17386). Lengths of whole shells: A: 2.54 mm; B: 3.3 mm; C: 3.5 mm; D: 3.6 mm; E: 2.8 mm; F: 3.2 mm; G: 4.6 mm; H: 5.0 mm; I: 3.0 mm; J: 3.1 mm; K: 2.9 mm; L: 3.9 mm. Scale bar: 1 mm.	FIGURE 10. Cerithiopsis albovittata (C. B. Adams, 1850)—species complex, whole shells.A: holotype, from Jamaica (MCZ 156412); B–L: shells from Rio de Janeiro state (B, H: MNRJ 16249; C: MNRJ 17379; D, I: MNRJ 17389; E: MNRJ 17390; F: MNRJ 16247; G: MNRJ 15406; J: MNRJ 16275; K: MNRJ 16248; L: MNRJ 17386). Lengths of whole shells: A: 2.54 mm; B: 3.3 mm; C: 3.5 mm; D: 3.6 mm; E: 2.8 mm; F: 3.2 mm; G: 4.6 mm; H: 5.0 mm; I: 3.0 mm; J: 3.1 mm; K: 2.9 mm; L: 3.9 mm. Scale bar: 1 mm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB0A40EFF3EFC03B3E1FD21.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330899/files/figure.png	https://doi.org/10.5281/zenodo.13330899	FIGURE 11. Cerithiopsis albovittata (C. B. Adams, 1850)—species complex. A–F: shells from Rio de Janeiro state (A–C: MNRJ 15406; D–F: MNRJ 31791); G–I: shell from Bahia state (MNRJ 17381); B–C, E–F, H–I: protoconch and detail of scupture of shells in A, D, G, respectively. Lengths of whole shells: A: 4.7 mm; D: 4.8 mm; G: 3.0 mm. Scale bars: A, D, G: 1 mm; B–C, E–F, H–I: 100 µm.	FIGURE 11. Cerithiopsis albovittata (C. B. Adams, 1850)—species complex. A–F: shells from Rio de Janeiro state (A–C: MNRJ 15406; D–F: MNRJ 31791); G–I: shell from Bahia state (MNRJ 17381); B–C, E–F, H–I: protoconch and detail of scupture of shells in A, D, G, respectively. Lengths of whole shells: A: 4.7 mm; D: 4.8 mm; G: 3.0 mm. Scale bars: A, D, G: 1 mm; B–C, E–F, H–I: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFBDA40EFF3EFC93B092F897.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330903/files/figure.png	https://doi.org/10.5281/zenodo.13330903	FIGURE 12. Cerithiopsis hielardae Cecalupo & Perugia, 2020. A–B, E–F: shells from Rio de Janeiro state (A: IBUFRJ 7651; B: MNRJ 16561; F: MNRJ 16562); C–E, G–H: shells from Maranhão state (MNRJ 28976); E: detail of teleoconch sculpture of shell in D; F: body whorl; G–H: protoconchs of shells in C and D, respectively. Lengths of whole shells:A: 3.3 mm; B: 2.9 mm; C: 2.4 mm; D: 1.8 mm. Scale bars: A–D: 1 mm; E–H: 200 μm.	FIGURE 12. Cerithiopsis hielardae Cecalupo & Perugia, 2020. A–B, E–F: shells from Rio de Janeiro state (A: IBUFRJ 7651; B: MNRJ 16561; F: MNRJ 16562); C–E, G–H: shells from Maranhão state (MNRJ 28976); E: detail of teleoconch sculpture of shell in D; F: body whorl; G–H: protoconchs of shells in C and D, respectively. Lengths of whole shells:A: 3.3 mm; B: 2.9 mm; C: 2.4 mm; D: 1.8 mm. Scale bars: A–D: 1 mm; E–H: 200 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFBDA40EFF3EFC93B092F897.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330899/files/figure.png	https://doi.org/10.5281/zenodo.13330899	FIGURE 11. Cerithiopsis albovittata (C. B. Adams, 1850)—species complex. A–F: shells from Rio de Janeiro state (A–C: MNRJ 15406; D–F: MNRJ 31791); G–I: shell from Bahia state (MNRJ 17381); B–C, E–F, H–I: protoconch and detail of scupture of shells in A, D, G, respectively. Lengths of whole shells: A: 4.7 mm; D: 4.8 mm; G: 3.0 mm. Scale bars: A, D, G: 1 mm; B–C, E–F, H–I: 100 µm.	FIGURE 11. Cerithiopsis albovittata (C. B. Adams, 1850)—species complex. A–F: shells from Rio de Janeiro state (A–C: MNRJ 15406; D–F: MNRJ 31791); G–I: shell from Bahia state (MNRJ 17381); B–C, E–F, H–I: protoconch and detail of scupture of shells in A, D, G, respectively. Lengths of whole shells: A: 4.7 mm; D: 4.8 mm; G: 3.0 mm. Scale bars: A, D, G: 1 mm; B–C, E–F, H–I: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFBCA409FF3EF9E9B2E7FE7D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330907/files/figure.png	https://doi.org/10.5281/zenodo.13330907	FIGURE 13. Cerithiopsis cf. hielardae Cecalupo & Perugia, 2020. A–B, D–E, G–H: shells from Rio de Janeiro state (A: MNRJ 16290; B, D–E: MNRJ 32225; G–H: MNRJ 33013); C, F: shell from Espírito Santo state (IBUFRJ 14141); D–E: detail of teleoconch sculpture and body whorl of shell in B; F: body whorl of shell in C; G–H: protoconch an detail of protoconch sculpture. Lengths of whole shells: A: 5.4 mm; B: 4.1 mm; C: 3.1 mm. Scale bars: A–C: 1 mm; D–F: 200 μm; G–H: 100 μm.	FIGURE 13. Cerithiopsis cf. hielardae Cecalupo & Perugia, 2020. A–B, D–E, G–H: shells from Rio de Janeiro state (A: MNRJ 16290; B, D–E: MNRJ 32225; G–H: MNRJ 33013); C, F: shell from Espírito Santo state (IBUFRJ 14141); D–E: detail of teleoconch sculpture and body whorl of shell in B; F: body whorl of shell in C; G–H: protoconch an detail of protoconch sculpture. Lengths of whole shells: A: 5.4 mm; B: 4.1 mm; C: 3.1 mm. Scale bars: A–C: 1 mm; D–F: 200 μm; G–H: 100 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFBCA409FF3EF9E9B2E7FE7D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330903/files/figure.png	https://doi.org/10.5281/zenodo.13330903	FIGURE 12. Cerithiopsis hielardae Cecalupo & Perugia, 2020. A–B, E–F: shells from Rio de Janeiro state (A: IBUFRJ 7651; B: MNRJ 16561; F: MNRJ 16562); C–E, G–H: shells from Maranhão state (MNRJ 28976); E: detail of teleoconch sculpture of shell in D; F: body whorl; G–H: protoconchs of shells in C and D, respectively. Lengths of whole shells:A: 3.3 mm; B: 2.9 mm; C: 2.4 mm; D: 1.8 mm. Scale bars: A–D: 1 mm; E–H: 200 μm.	FIGURE 12. Cerithiopsis hielardae Cecalupo & Perugia, 2020. A–B, E–F: shells from Rio de Janeiro state (A: IBUFRJ 7651; B: MNRJ 16561; F: MNRJ 16562); C–E, G–H: shells from Maranhão state (MNRJ 28976); E: detail of teleoconch sculpture of shell in D; F: body whorl; G–H: protoconchs of shells in C and D, respectively. Lengths of whole shells:A: 3.3 mm; B: 2.9 mm; C: 2.4 mm; D: 1.8 mm. Scale bars: A–D: 1 mm; E–H: 200 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFBAA409FF3EFE2FB620FA3E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330909/files/figure.png	https://doi.org/10.5281/zenodo.13330909	FIGURE 14 A–E. Cerithiopsis beneitoi Rolán, Espinosa & Fernández-Garcés, 2007. Shell from Rio de Janeiro state (MNRJ 16572); C–E: body whorl, protoconch and detail of protoconch sculpture of shell in A/B. FIGURE 14 F–N. Cerithiopsis sp. 1. F: shell from Espírito Santo state (IBUFRJ 15818); G, K–N. Shells from Rio de Janeiro state (MNRJ 16221); H: shell from Fernando de Noronha Archipelago (MZSP 31997); I–J: shells from Bahia state (I: IBUFRJ 20653; J: IBUFRJ 18766); L–N: body whorl, protoconch and detail of protoconch sculpture of shell in K. Lengths of whole shells:A–B: 2.0 mm; F: 2.2 mm; G: 2.2 mm; H: 2.1 mm; I: 1.9 mm; J: 2.5 mm; K: 2.1 mm. Scale bars: A–B, F–K: 1 mm; C, L: 200 μm; D, M–N: 100 μm; E: 50 μm. Horizontal bar indicates the same shell.	FIGURE 14 A–E. Cerithiopsis beneitoi Rolán, Espinosa & Fernández-Garcés, 2007. Shell from Rio de Janeiro state (MNRJ 16572); C–E: body whorl, protoconch and detail of protoconch sculpture of shell in A/B. FIGURE 14 F–N. Cerithiopsis sp. 1. F: shell from Espírito Santo state (IBUFRJ 15818); G, K–N. Shells from Rio de Janeiro state (MNRJ 16221); H: shell from Fernando de Noronha Archipelago (MZSP 31997); I–J: shells from Bahia state (I: IBUFRJ 20653; J: IBUFRJ 18766); L–N: body whorl, protoconch and detail of protoconch sculpture of shell in K. Lengths of whole shells:A–B: 2.0 mm; F: 2.2 mm; G: 2.2 mm; H: 2.1 mm; I: 1.9 mm; J: 2.5 mm; K: 2.1 mm. Scale bars: A–B, F–K: 1 mm; C, L: 200 μm; D, M–N: 100 μm; E: 50 μm. Horizontal bar indicates the same shell.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFBAA409FF3EFE2FB620FA3E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330907/files/figure.png	https://doi.org/10.5281/zenodo.13330907	FIGURE 13. Cerithiopsis cf. hielardae Cecalupo & Perugia, 2020. A–B, D–E, G–H: shells from Rio de Janeiro state (A: MNRJ 16290; B, D–E: MNRJ 32225; G–H: MNRJ 33013); C, F: shell from Espírito Santo state (IBUFRJ 14141); D–E: detail of teleoconch sculpture and body whorl of shell in B; F: body whorl of shell in C; G–H: protoconch an detail of protoconch sculpture. Lengths of whole shells: A: 5.4 mm; B: 4.1 mm; C: 3.1 mm. Scale bars: A–C: 1 mm; D–F: 200 μm; G–H: 100 μm.	FIGURE 13. Cerithiopsis cf. hielardae Cecalupo & Perugia, 2020. A–B, D–E, G–H: shells from Rio de Janeiro state (A: MNRJ 16290; B, D–E: MNRJ 32225; G–H: MNRJ 33013); C, F: shell from Espírito Santo state (IBUFRJ 14141); D–E: detail of teleoconch sculpture and body whorl of shell in B; F: body whorl of shell in C; G–H: protoconch an detail of protoconch sculpture. Lengths of whole shells: A: 5.4 mm; B: 4.1 mm; C: 3.1 mm. Scale bars: A–C: 1 mm; D–F: 200 μm; G–H: 100 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFBAA409FF3EFE2FB620FA3E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330913/files/figure.png	https://doi.org/10.5281/zenodo.13330913	FIGURE 15A–C. Cerithiopsis perigaudae Cecalupo & Perugia, 2020. Shell from Sergipe state (CZUFS GAS-00095). C: protoconch. FIGURE 15D–G. Cerithiopsis cf. perigaudae. Shell from Rio de Janeiro state (MNRJ 15407). E: body whorl; F: protoconch; G: detail of protoconch. Lengths of whole shells: A–B: 1.7 mm; D: 3.1 mm. Scale bars: A–B, D: 1 mm; C, F–G: 100 µm; E: 200 µm.	FIGURE 15A–C. Cerithiopsis perigaudae Cecalupo & Perugia, 2020. Shell from Sergipe state (CZUFS GAS-00095). C: protoconch. FIGURE 15D–G. Cerithiopsis cf. perigaudae. Shell from Rio de Janeiro state (MNRJ 15407). E: body whorl; F: protoconch; G: detail of protoconch. Lengths of whole shells: A–B: 1.7 mm; D: 3.1 mm. Scale bars: A–B, D: 1 mm; C, F–G: 100 µm; E: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFBAA409FF3EFE2FB620FA3E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330917/files/figure.png	https://doi.org/10.5281/zenodo.13330917	FIGURE 16. Cerithiopsis fusiformis (C. B. Adams, 1850). A: holotype from Jamaica (MCZ 186127); B, D, F: shell from Rio de Janeiro state (IBUFRJ 13665); C, E, G: shell from Bahia state IBUFRJ 12906); A–C: whole shell; D–E: protoconchs of shells in B and C, respectively; F: detail of teleoconch sculpture of shell in B; G: body whorl of shell in C. Lengths of whole shells: A: 2.6 mm; B: 2.8 mm; C: 2.8 mm. Scale bars: A–C: 1 mm; D–F: 100 µm; G: 200 µm.	FIGURE 16. Cerithiopsis fusiformis (C. B. Adams, 1850). A: holotype from Jamaica (MCZ 186127); B, D, F: shell from Rio de Janeiro state (IBUFRJ 13665); C, E, G: shell from Bahia state IBUFRJ 12906); A–C: whole shell; D–E: protoconchs of shells in B and C, respectively; F: detail of teleoconch sculpture of shell in B; G: body whorl of shell in C. Lengths of whole shells: A: 2.6 mm; B: 2.8 mm; C: 2.8 mm. Scale bars: A–C: 1 mm; D–F: 100 µm; G: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFBAA409FF3EFE2FB620FA3E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330870/files/figure.png	https://doi.org/10.5281/zenodo.13330870	FIGURE 1. Cerithiopsis gemmulosa (C. B. Adams, 1850) species complex. A–B: holotype from Jamaica (MCZ 186075); C–D, F, N–O: shells from Rio de Janeiro state (C–D: MORG ex–19330; F: MORG 33005; N–O: MNRJ 26853); E, P–T: shells from Bahia state (E: IBUFRJ 14146; P–Q: MZSP 155546; R–T: MZSP 155508); G–J: shells from Florida (G–H: MNRJ 17992; I–J: BMSM 81286); K: shell from Santa Catarina state (MZSP 8336); L–M: shell from Pernambuco state (MNHN). Lengths of whole shells: A–B: 5.1 mm; C–D: 4.7 mm; E: 4.5 mm; F: 4.3 mm; G–H: 5.3 mm; I–J: 3.9 mm; K: 4.9 mm; L–M: 3.4 mm; N–O: 3.0 mm; P–Q: 3.0 mm; R: 3.7 mm; S–T: 3.4 mm. Scale bar: 1 mm. Horizontal lines indicate that the two images are from the same shell.	FIGURE 1. Cerithiopsis gemmulosa (C. B. Adams, 1850) species complex. A–B: holotype from Jamaica (MCZ 186075); C–D, F, N–O: shells from Rio de Janeiro state (C–D: MORG ex–19330; F: MORG 33005; N–O: MNRJ 26853); E, P–T: shells from Bahia state (E: IBUFRJ 14146; P–Q: MZSP 155546; R–T: MZSP 155508); G–J: shells from Florida (G–H: MNRJ 17992; I–J: BMSM 81286); K: shell from Santa Catarina state (MZSP 8336); L–M: shell from Pernambuco state (MNHN). Lengths of whole shells: A–B: 5.1 mm; C–D: 4.7 mm; E: 4.5 mm; F: 4.3 mm; G–H: 5.3 mm; I–J: 3.9 mm; K: 4.9 mm; L–M: 3.4 mm; N–O: 3.0 mm; P–Q: 3.0 mm; R: 3.7 mm; S–T: 3.4 mm. Scale bar: 1 mm. Horizontal lines indicate that the two images are from the same shell.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFBAA40BFF3EF9EEB672FC75.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330909/files/figure.png	https://doi.org/10.5281/zenodo.13330909	FIGURE 14 A–E. Cerithiopsis beneitoi Rolán, Espinosa & Fernández-Garcés, 2007. Shell from Rio de Janeiro state (MNRJ 16572); C–E: body whorl, protoconch and detail of protoconch sculpture of shell in A/B. FIGURE 14 F–N. Cerithiopsis sp. 1. F: shell from Espírito Santo state (IBUFRJ 15818); G, K–N. Shells from Rio de Janeiro state (MNRJ 16221); H: shell from Fernando de Noronha Archipelago (MZSP 31997); I–J: shells from Bahia state (I: IBUFRJ 20653; J: IBUFRJ 18766); L–N: body whorl, protoconch and detail of protoconch sculpture of shell in K. Lengths of whole shells:A–B: 2.0 mm; F: 2.2 mm; G: 2.2 mm; H: 2.1 mm; I: 1.9 mm; J: 2.5 mm; K: 2.1 mm. Scale bars: A–B, F–K: 1 mm; C, L: 200 μm; D, M–N: 100 μm; E: 50 μm. Horizontal bar indicates the same shell.	FIGURE 14 A–E. Cerithiopsis beneitoi Rolán, Espinosa & Fernández-Garcés, 2007. Shell from Rio de Janeiro state (MNRJ 16572); C–E: body whorl, protoconch and detail of protoconch sculpture of shell in A/B. FIGURE 14 F–N. Cerithiopsis sp. 1. F: shell from Espírito Santo state (IBUFRJ 15818); G, K–N. Shells from Rio de Janeiro state (MNRJ 16221); H: shell from Fernando de Noronha Archipelago (MZSP 31997); I–J: shells from Bahia state (I: IBUFRJ 20653; J: IBUFRJ 18766); L–N: body whorl, protoconch and detail of protoconch sculpture of shell in K. Lengths of whole shells:A–B: 2.0 mm; F: 2.2 mm; G: 2.2 mm; H: 2.1 mm; I: 1.9 mm; J: 2.5 mm; K: 2.1 mm. Scale bars: A–B, F–K: 1 mm; C, L: 200 μm; D, M–N: 100 μm; E: 50 μm. Horizontal bar indicates the same shell.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FFB8A40BFF3EFC27B1BCF807.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330913/files/figure.png	https://doi.org/10.5281/zenodo.13330913	FIGURE 15A–C. Cerithiopsis perigaudae Cecalupo & Perugia, 2020. Shell from Sergipe state (CZUFS GAS-00095). C: protoconch. FIGURE 15D–G. Cerithiopsis cf. perigaudae. Shell from Rio de Janeiro state (MNRJ 15407). E: body whorl; F: protoconch; G: detail of protoconch. Lengths of whole shells: A–B: 1.7 mm; D: 3.1 mm. Scale bars: A–B, D: 1 mm; C, F–G: 100 µm; E: 200 µm.	FIGURE 15A–C. Cerithiopsis perigaudae Cecalupo & Perugia, 2020. Shell from Sergipe state (CZUFS GAS-00095). C: protoconch. FIGURE 15D–G. Cerithiopsis cf. perigaudae. Shell from Rio de Janeiro state (MNRJ 15407). E: body whorl; F: protoconch; G: detail of protoconch. Lengths of whole shells: A–B: 1.7 mm; D: 3.1 mm. Scale bars: A–B, D: 1 mm; C, F–G: 100 µm; E: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF87A435FF3EF983B13FF8E6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330917/files/figure.png	https://doi.org/10.5281/zenodo.13330917	FIGURE 16. Cerithiopsis fusiformis (C. B. Adams, 1850). A: holotype from Jamaica (MCZ 186127); B, D, F: shell from Rio de Janeiro state (IBUFRJ 13665); C, E, G: shell from Bahia state IBUFRJ 12906); A–C: whole shell; D–E: protoconchs of shells in B and C, respectively; F: detail of teleoconch sculpture of shell in B; G: body whorl of shell in C. Lengths of whole shells: A: 2.6 mm; B: 2.8 mm; C: 2.8 mm. Scale bars: A–C: 1 mm; D–F: 100 µm; G: 200 µm.	FIGURE 16. Cerithiopsis fusiformis (C. B. Adams, 1850). A: holotype from Jamaica (MCZ 186127); B, D, F: shell from Rio de Janeiro state (IBUFRJ 13665); C, E, G: shell from Bahia state IBUFRJ 12906); A–C: whole shell; D–E: protoconchs of shells in B and C, respectively; F: detail of teleoconch sculpture of shell in B; G: body whorl of shell in C. Lengths of whole shells: A: 2.6 mm; B: 2.8 mm; C: 2.8 mm. Scale bars: A–C: 1 mm; D–F: 100 µm; G: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF87A435FF3EF983B13FF8E6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330933/files/figure.png	https://doi.org/10.5281/zenodo.13330933	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF87A435FF3EF983B13FF8E6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330931/files/figure.png	https://doi.org/10.5281/zenodo.13330931	FIGURE 19. Cerithiopsis capixaba Figueira & Pimenta, 2008. A: holotype, from Espírito Santo state (IBUFRJ 15221); B–H: shells from Rio de Janeiro state (B: MNRJ 33007; C, E: MNRJ 32947; D, F–H: MNRJ 16552); E: detail of teleoconch sculpture of shell in C; F–H: protoconch and details of protoconch sculpture of shell in D. Lengths of whole shells:A: 2.8 mm; B: 3.2 mm; C: 3.1 mm; D: 2.8 mm. Scale bars: A–D: 1 mm; E: 200 µm; F–G: 100 µm; H: 20 µm.	FIGURE 19. Cerithiopsis capixaba Figueira & Pimenta, 2008. A: holotype, from Espírito Santo state (IBUFRJ 15221); B–H: shells from Rio de Janeiro state (B: MNRJ 33007; C, E: MNRJ 32947; D, F–H: MNRJ 16552); E: detail of teleoconch sculpture of shell in C; F–H: protoconch and details of protoconch sculpture of shell in D. Lengths of whole shells:A: 2.8 mm; B: 3.2 mm; C: 3.1 mm; D: 2.8 mm. Scale bars: A–D: 1 mm; E: 200 µm; F–G: 100 µm; H: 20 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF85A430FF3EFA63B3E4FE01.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330921/files/figure.png	https://doi.org/10.5281/zenodo.13330921	FIGURE 17. Cerithiopsis vescula sp. nov. A–B, D–F: paratypes from Rio de Janeiro state (A: MNRJ 33012; B, D–F: MNRJ 16529); C, G: holotype, from Bahia state (IBUFRJ 12907); D: detail of teleoconch sculpture and body whorl of shell in B; F–G: protoconchs of shells in B and C, respectively. Lengths of whole shells: A: 2.7 mm; B: 2.8 mm; C: 2.1 mm. Scale bars: A–C: 1 mm; D–G: 100 µm.	FIGURE 17. Cerithiopsis vescula sp. nov. A–B, D–F: paratypes from Rio de Janeiro state (A: MNRJ 33012; B, D–F: MNRJ 16529); C, G: holotype, from Bahia state (IBUFRJ 12907); D: detail of teleoconch sculpture and body whorl of shell in B; F–G: protoconchs of shells in B and C, respectively. Lengths of whole shells: A: 2.7 mm; B: 2.8 mm; C: 2.1 mm. Scale bars: A–C: 1 mm; D–G: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF85A430FF3EFA63B3E4FE01.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330917/files/figure.png	https://doi.org/10.5281/zenodo.13330917	FIGURE 16. Cerithiopsis fusiformis (C. B. Adams, 1850). A: holotype from Jamaica (MCZ 186127); B, D, F: shell from Rio de Janeiro state (IBUFRJ 13665); C, E, G: shell from Bahia state IBUFRJ 12906); A–C: whole shell; D–E: protoconchs of shells in B and C, respectively; F: detail of teleoconch sculpture of shell in B; G: body whorl of shell in C. Lengths of whole shells: A: 2.6 mm; B: 2.8 mm; C: 2.8 mm. Scale bars: A–C: 1 mm; D–F: 100 µm; G: 200 µm.	FIGURE 16. Cerithiopsis fusiformis (C. B. Adams, 1850). A: holotype from Jamaica (MCZ 186127); B, D, F: shell from Rio de Janeiro state (IBUFRJ 13665); C, E, G: shell from Bahia state IBUFRJ 12906); A–C: whole shell; D–E: protoconchs of shells in B and C, respectively; F: detail of teleoconch sculpture of shell in B; G: body whorl of shell in C. Lengths of whole shells: A: 2.6 mm; B: 2.8 mm; C: 2.8 mm. Scale bars: A–C: 1 mm; D–F: 100 µm; G: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF85A430FF3EFA63B3E4FE01.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330933/files/figure.png	https://doi.org/10.5281/zenodo.13330933	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF85A430FF3EFA63B3E4FE01.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330891/files/figure.png	https://doi.org/10.5281/zenodo.13330891	FIGURE 8. Cerithiopsis nimia sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 30000). B–J: paratypes from Rio de Janeiro state (B: MNRJ 31361; C–G, I: MNRJ 16261; H, J: MNRJ 16253); E: detail of teleoconch sculpture of shell in D; F: body whorl of shell in D; G–I: protoconch and detail of shell in D; H–J: protoconch and detail. Lengths of whole shells: A–B: 2.8 mm; C: 2.7 mm; D: 2.8 mm. Scale bars: A–D: 1 mm; E: 500 μm; F: 200 μm; G–H: 100 μm; I–J: 50 μm.	FIGURE 8. Cerithiopsis nimia sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 30000). B–J: paratypes from Rio de Janeiro state (B: MNRJ 31361; C–G, I: MNRJ 16261; H, J: MNRJ 16253); E: detail of teleoconch sculpture of shell in D; F: body whorl of shell in D; G–I: protoconch and detail of shell in D; H–J: protoconch and detail. Lengths of whole shells: A–B: 2.8 mm; C: 2.7 mm; D: 2.8 mm. Scale bars: A–D: 1 mm; E: 500 μm; F: 200 μm; G–H: 100 μm; I–J: 50 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF83A432FF3EFDF3B0A9FD75.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330925/files/figure.png	https://doi.org/10.5281/zenodo.13330925	FIGURE 18. Cerithiopsis scobinata sp. nov. A–C, I–L: holotype, from Rio de Janeiro state (MNRJ 16568); D, M–N: paratype from Espírito Santo state (IBUFRJ 19638); E–F: paratype from Rio de Janeiro state (MNRJ 16567); G–H: shells from Rio de Janeiro state (G: MNRJ 17304; H: MNRJ 16570); I–L: body whorl, detail of teleoconch sculpture, detail of microsculpture on teleoconch and protoconch of holotype; M–N: protoconch of paratype in D. Lengths of whole shells: A–C: 2.4 mm; D: 1.7 mm; E–F: 2.2 mm; G: 2.8 mm; H: 3.0 mm; Scale bars: A–H: 1 mm; I–J: 200 µm; K–N: 100 µm.	FIGURE 18. Cerithiopsis scobinata sp. nov. A–C, I–L: holotype, from Rio de Janeiro state (MNRJ 16568); D, M–N: paratype from Espírito Santo state (IBUFRJ 19638); E–F: paratype from Rio de Janeiro state (MNRJ 16567); G–H: shells from Rio de Janeiro state (G: MNRJ 17304; H: MNRJ 16570); I–L: body whorl, detail of teleoconch sculpture, detail of microsculpture on teleoconch and protoconch of holotype; M–N: protoconch of paratype in D. Lengths of whole shells: A–C: 2.4 mm; D: 1.7 mm; E–F: 2.2 mm; G: 2.8 mm; H: 3.0 mm; Scale bars: A–H: 1 mm; I–J: 200 µm; K–N: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF83A432FF3EFDF3B0A9FD75.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330931/files/figure.png	https://doi.org/10.5281/zenodo.13330931	FIGURE 19. Cerithiopsis capixaba Figueira & Pimenta, 2008. A: holotype, from Espírito Santo state (IBUFRJ 15221); B–H: shells from Rio de Janeiro state (B: MNRJ 33007; C, E: MNRJ 32947; D, F–H: MNRJ 16552); E: detail of teleoconch sculpture of shell in C; F–H: protoconch and details of protoconch sculpture of shell in D. Lengths of whole shells:A: 2.8 mm; B: 3.2 mm; C: 3.1 mm; D: 2.8 mm. Scale bars: A–D: 1 mm; E: 200 µm; F–G: 100 µm; H: 20 µm.	FIGURE 19. Cerithiopsis capixaba Figueira & Pimenta, 2008. A: holotype, from Espírito Santo state (IBUFRJ 15221); B–H: shells from Rio de Janeiro state (B: MNRJ 33007; C, E: MNRJ 32947; D, F–H: MNRJ 16552); E: detail of teleoconch sculpture of shell in C; F–H: protoconch and details of protoconch sculpture of shell in D. Lengths of whole shells:A: 2.8 mm; B: 3.2 mm; C: 3.1 mm; D: 2.8 mm. Scale bars: A–D: 1 mm; E: 200 µm; F–G: 100 µm; H: 20 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF83A432FF3EFDF3B0A9FD75.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330933/files/figure.png	https://doi.org/10.5281/zenodo.13330933	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF83A432FF3EFDF3B0A9FD75.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330917/files/figure.png	https://doi.org/10.5281/zenodo.13330917	FIGURE 16. Cerithiopsis fusiformis (C. B. Adams, 1850). A: holotype from Jamaica (MCZ 186127); B, D, F: shell from Rio de Janeiro state (IBUFRJ 13665); C, E, G: shell from Bahia state IBUFRJ 12906); A–C: whole shell; D–E: protoconchs of shells in B and C, respectively; F: detail of teleoconch sculpture of shell in B; G: body whorl of shell in C. Lengths of whole shells: A: 2.6 mm; B: 2.8 mm; C: 2.8 mm. Scale bars: A–C: 1 mm; D–F: 100 µm; G: 200 µm.	FIGURE 16. Cerithiopsis fusiformis (C. B. Adams, 1850). A: holotype from Jamaica (MCZ 186127); B, D, F: shell from Rio de Janeiro state (IBUFRJ 13665); C, E, G: shell from Bahia state IBUFRJ 12906); A–C: whole shell; D–E: protoconchs of shells in B and C, respectively; F: detail of teleoconch sculpture of shell in B; G: body whorl of shell in C. Lengths of whole shells: A: 2.6 mm; B: 2.8 mm; C: 2.8 mm. Scale bars: A–C: 1 mm; D–F: 100 µm; G: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF83A432FF3EFDF3B0A9FD75.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330921/files/figure.png	https://doi.org/10.5281/zenodo.13330921	FIGURE 17. Cerithiopsis vescula sp. nov. A–B, D–F: paratypes from Rio de Janeiro state (A: MNRJ 33012; B, D–F: MNRJ 16529); C, G: holotype, from Bahia state (IBUFRJ 12907); D: detail of teleoconch sculpture and body whorl of shell in B; F–G: protoconchs of shells in B and C, respectively. Lengths of whole shells: A: 2.7 mm; B: 2.8 mm; C: 2.1 mm. Scale bars: A–C: 1 mm; D–G: 100 µm.	FIGURE 17. Cerithiopsis vescula sp. nov. A–B, D–F: paratypes from Rio de Janeiro state (A: MNRJ 33012; B, D–F: MNRJ 16529); C, G: holotype, from Bahia state (IBUFRJ 12907); D: detail of teleoconch sculpture and body whorl of shell in B; F–G: protoconchs of shells in B and C, respectively. Lengths of whole shells: A: 2.7 mm; B: 2.8 mm; C: 2.1 mm. Scale bars: A–C: 1 mm; D–G: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF81A433FF3EFD27B0B9FCAA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330931/files/figure.png	https://doi.org/10.5281/zenodo.13330931	FIGURE 19. Cerithiopsis capixaba Figueira & Pimenta, 2008. A: holotype, from Espírito Santo state (IBUFRJ 15221); B–H: shells from Rio de Janeiro state (B: MNRJ 33007; C, E: MNRJ 32947; D, F–H: MNRJ 16552); E: detail of teleoconch sculpture of shell in C; F–H: protoconch and details of protoconch sculpture of shell in D. Lengths of whole shells:A: 2.8 mm; B: 3.2 mm; C: 3.1 mm; D: 2.8 mm. Scale bars: A–D: 1 mm; E: 200 µm; F–G: 100 µm; H: 20 µm.	FIGURE 19. Cerithiopsis capixaba Figueira & Pimenta, 2008. A: holotype, from Espírito Santo state (IBUFRJ 15221); B–H: shells from Rio de Janeiro state (B: MNRJ 33007; C, E: MNRJ 32947; D, F–H: MNRJ 16552); E: detail of teleoconch sculpture of shell in C; F–H: protoconch and details of protoconch sculpture of shell in D. Lengths of whole shells:A: 2.8 mm; B: 3.2 mm; C: 3.1 mm; D: 2.8 mm. Scale bars: A–D: 1 mm; E: 200 µm; F–G: 100 µm; H: 20 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF80A433FF3EFC1AB789FA7F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330933/files/figure.png	https://doi.org/10.5281/zenodo.13330933	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF80A43DFF3EF9D1B74DFF28.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330933/files/figure.png	https://doi.org/10.5281/zenodo.13330933	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF8EA43DFF3EFE9BB341FCFE.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330933/files/figure.png	https://doi.org/10.5281/zenodo.13330933	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF8EA43EFF3EF993B034FD3D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330937/files/figure.png	https://doi.org/10.5281/zenodo.13330937	FIGURE21.Cerithiopsisbrucei (Melvill& Standen,1912).Holotype,from Bahia/EspíritoSantostates (NMS.Z.1921.143.642). Lengths of whole shell: 2.3 mm. Scale bar: 1 mm.	FIGURE21.Cerithiopsisbrucei (Melvill& Standen,1912).Holotype,from Bahia/EspíritoSantostates (NMS.Z.1921.143.642). Lengths of whole shell: 2.3 mm. Scale bar: 1 mm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF8DA43FFF3EFCECB159FEB5.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330942/files/figure.png	https://doi.org/10.5281/zenodo.13330942	FIGURE 22. Cerithiopsis onerata sp. nov. A–B: holotype, from Rio de Janeiro (MNRJ 36958); C–I: paratypes from Rio de Janeiro state (C–D, F–G, H–I: MNRJ 33018; E: IBUFRJ 19639); F: detail of teleoconch sculpture of paratype in D; G–H: protoconchs of paratypes in D and E, respectively; I–J: details of protoconch sculpture of protoconch in G. Lengths of whole shells: A–B: 3.8 mm; C–D: 3.4 mm; E: 3.0 mm. Scale bars: A–E: 1 mm; F: 200 µm; G–H: 100 µm; I–J: 50 µm.	FIGURE 22. Cerithiopsis onerata sp. nov. A–B: holotype, from Rio de Janeiro (MNRJ 36958); C–I: paratypes from Rio de Janeiro state (C–D, F–G, H–I: MNRJ 33018; E: IBUFRJ 19639); F: detail of teleoconch sculpture of paratype in D; G–H: protoconchs of paratypes in D and E, respectively; I–J: details of protoconch sculpture of protoconch in G. Lengths of whole shells: A–B: 3.8 mm; C–D: 3.4 mm; E: 3.0 mm. Scale bars: A–E: 1 mm; F: 200 µm; G–H: 100 µm; I–J: 50 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF8DA43FFF3EFCECB159FEB5.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330933/files/figure.png	https://doi.org/10.5281/zenodo.13330933	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	FIGURE 20A–D. Cerithiopsis aimen Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 16531). FIGURE 20E–H. Cerithiopsis prieguei Rolán & Espinosa, 1996. Shell from Rio de Janeiro state (MNRJ 32617). FIGURE 20I–L. Cerithiopsis balaustium Figueira & Pimenta, 2008. Shell from Rio de Janeiro state (MNRJ 16527). C, G, K: protoconch of shells in B, F and J, respectively; D: detail of teleoconch whorls of shell in B; H, L: detail of protoconch sculpture of protoconchs in G and K, respectively. Lengths of whole shells: A–B: 1.8 mm; E–F: 2.4 mm; I: 1.8 mm; J: 1.7 mm. Scale bars: A–B, E–F, I–J: 1 mm; C–D, G–H, K–L: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF8BA439FF3EFF46B2E7FC19.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330948/files/figure.png	https://doi.org/10.5281/zenodo.13330948	FIGURE 23. Cerithiopsis parviscymnus sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 22836); B–H: paratypes from Rio de Janeiro state (B–C, E–H: MNRJ 33017; D: MNRJ 16565). E: body whorl of shell in C; F: detail of teleoconch whorls of shell in C; G–H: protoconch and detail of embryonic whorl of shell in C. Lengths of whole shells: A: 2.3 mm; B: 3.0 mm; C: 3.0 mm. Scale bars: A–D: 1 mm; E–F: 200 µm; G–H: 100 µm.	FIGURE 23. Cerithiopsis parviscymnus sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 22836); B–H: paratypes from Rio de Janeiro state (B–C, E–H: MNRJ 33017; D: MNRJ 16565). E: body whorl of shell in C; F: detail of teleoconch whorls of shell in C; G–H: protoconch and detail of embryonic whorl of shell in C. Lengths of whole shells: A: 2.3 mm; B: 3.0 mm; C: 3.0 mm. Scale bars: A–D: 1 mm; E–F: 200 µm; G–H: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF8BA439FF3EFF46B2E7FC19.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330942/files/figure.png	https://doi.org/10.5281/zenodo.13330942	FIGURE 22. Cerithiopsis onerata sp. nov. A–B: holotype, from Rio de Janeiro (MNRJ 36958); C–I: paratypes from Rio de Janeiro state (C–D, F–G, H–I: MNRJ 33018; E: IBUFRJ 19639); F: detail of teleoconch sculpture of paratype in D; G–H: protoconchs of paratypes in D and E, respectively; I–J: details of protoconch sculpture of protoconch in G. Lengths of whole shells: A–B: 3.8 mm; C–D: 3.4 mm; E: 3.0 mm. Scale bars: A–E: 1 mm; F: 200 µm; G–H: 100 µm; I–J: 50 µm.	FIGURE 22. Cerithiopsis onerata sp. nov. A–B: holotype, from Rio de Janeiro (MNRJ 36958); C–I: paratypes from Rio de Janeiro state (C–D, F–G, H–I: MNRJ 33018; E: IBUFRJ 19639); F: detail of teleoconch sculpture of paratype in D; G–H: protoconchs of paratypes in D and E, respectively; I–J: details of protoconch sculpture of protoconch in G. Lengths of whole shells: A–B: 3.8 mm; C–D: 3.4 mm; E: 3.0 mm. Scale bars: A–E: 1 mm; F: 200 µm; G–H: 100 µm; I–J: 50 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF8BA439FF3EFF46B2E7FC19.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330968/files/figure.png	https://doi.org/10.5281/zenodo.13330968	FIGURE 28. Belonimorphis cubensis (Rolán & Espinosa, 1992). A–B, D–E: shell from Vitória-Trindade Chain (A–B: IBUFRJ 19448); C: shell from Maranhão state (MZSP 94414); D: protoconch of shell in B; E: detail of teleoconch whorls of shell in B. Lengths of whole shells: A–B: 3.6 mm; C: 4.4 mm. Scale bars: A–C: 1 mm; D–E: 200 µm.	FIGURE 28. Belonimorphis cubensis (Rolán & Espinosa, 1992). A–B, D–E: shell from Vitória-Trindade Chain (A–B: IBUFRJ 19448); C: shell from Maranhão state (MZSP 94414); D: protoconch of shell in B; E: detail of teleoconch whorls of shell in B. Lengths of whole shells: A–B: 3.6 mm; C: 4.4 mm. Scale bars: A–C: 1 mm; D–E: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF8AA43AFF3EFBCBB1A3FE91.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330952/files/figure.png	https://doi.org/10.5281/zenodo.13330952	FIGURE 24. Cerithiopsis soubzmaignei (Cecalupo & Perugia, 2020). Shell from Amapá state (MNRJ 34992). C: body whorl; D: protoconch. Lengths of whole shells: A–B: 2.2 mm. Scale bars: A–B: 1 mm; C–D: 200 µm.	FIGURE 24. Cerithiopsis soubzmaignei (Cecalupo & Perugia, 2020). Shell from Amapá state (MNRJ 34992). C: body whorl; D: protoconch. Lengths of whole shells: A–B: 2.2 mm. Scale bars: A–B: 1 mm; C–D: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF89A424FF3EFC15B2E7F83D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330956/files/figure.png	https://doi.org/10.5281/zenodo.13330956	FIGURE 25. Cerithiopsis flava (C. B. Adams, 1850)—species complex. A: holotype, from Jamaica (MCZ 186114); B, D, F–J: shells from Rio de Janeiro state (B: MNRJ 16215; D: MNRJ 16543; F–H: MNRJ 16535; I–J: MNRJ 16533); C: shell from Espírito Santo state (C: MNRJ 16545); E: shell from Bahia state (E: IBUFRJ 13399); G: body whorl of shell in F; H: detail of teleoconch sculpture of shell in F; I: protoconch and detail of protoconch sculpture of shell in F. Lengths of whole shells:A: 2.5 mm; B: 3.5 mm; C: 3.1 mm; D: 4.0 mm; E: 3.3 mm; F: 4.5. Scale bars: 1 mm. G–H: 200 μm; I: 100 μm; J: 50 μm.	FIGURE 25. Cerithiopsis flava (C. B. Adams, 1850)—species complex. A: holotype, from Jamaica (MCZ 186114); B, D, F–J: shells from Rio de Janeiro state (B: MNRJ 16215; D: MNRJ 16543; F–H: MNRJ 16535; I–J: MNRJ 16533); C: shell from Espírito Santo state (C: MNRJ 16545); E: shell from Bahia state (E: IBUFRJ 13399); G: body whorl of shell in F; H: detail of teleoconch sculpture of shell in F; I: protoconch and detail of protoconch sculpture of shell in F. Lengths of whole shells:A: 2.5 mm; B: 3.5 mm; C: 3.1 mm; D: 4.0 mm; E: 3.3 mm; F: 4.5. Scale bars: 1 mm. G–H: 200 μm; I: 100 μm; J: 50 μm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF89A424FF3EFC15B2E7F83D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330952/files/figure.png	https://doi.org/10.5281/zenodo.13330952	FIGURE 24. Cerithiopsis soubzmaignei (Cecalupo & Perugia, 2020). Shell from Amapá state (MNRJ 34992). C: body whorl; D: protoconch. Lengths of whole shells: A–B: 2.2 mm. Scale bars: A–B: 1 mm; C–D: 200 µm.	FIGURE 24. Cerithiopsis soubzmaignei (Cecalupo & Perugia, 2020). Shell from Amapá state (MNRJ 34992). C: body whorl; D: protoconch. Lengths of whole shells: A–B: 2.2 mm. Scale bars: A–B: 1 mm; C–D: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF96A426FF3EFF46B682FB16.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330962/files/figure.png	https://doi.org/10.5281/zenodo.13330962	FIGURE 26. Cerithiopsis cf. atalaya Watson, 1885. Shells from Rio de Janeiro state. (A: MNRJ 33022; B: MNRJ 18733; C, G–I: MNRJ 18309; D–F: MNRJ 18734). E: body whorl of shell in D; F: protoconch of shell in C; G: protoconch; H–I: detail of protoconch sculpture. Lengths of whole shells: A: 5.9 mm; B: 5.3 mm; C: 4.0 mm; D: 3.5 mm. Scale bars: A–D. 1 mm; E–G. 100 µm; H–I. 20 µm.	FIGURE 26. Cerithiopsis cf. atalaya Watson, 1885. Shells from Rio de Janeiro state. (A: MNRJ 33022; B: MNRJ 18733; C, G–I: MNRJ 18309; D–F: MNRJ 18734). E: body whorl of shell in D; F: protoconch of shell in C; G: protoconch; H–I: detail of protoconch sculpture. Lengths of whole shells: A: 5.9 mm; B: 5.3 mm; C: 4.0 mm; D: 3.5 mm. Scale bars: A–D. 1 mm; E–G. 100 µm; H–I. 20 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF95A420FF3EFACBB682FA10.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330964/files/figure.png	https://doi.org/10.5281/zenodo.13330964	FIGURE 27. Cerithiopsis favus sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 19642); B–I: paratypes from Rio de Janeiro state (B: MNRJ 30858; C: MNRJ 18732; D, F, H: MNRJ 16577; E, I: MNRJ 31377; G, J: MNRJ 18735); F: detail of teleoconch whorls of shell in D; G: body whorl; H–I: protoconchs of shell in D and E, respectively; J: detail of embryonic whorl. Lengths of whole shells: A: 4.0 mm; B: 4.8 mm; C: 4.8 mm; D: 4.8 mm; E: 3.6 mm. Scale bars: A–E: 1 mm; F–G: 200 µm; H–J: 100 µm.	FIGURE 27. Cerithiopsis favus sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 19642); B–I: paratypes from Rio de Janeiro state (B: MNRJ 30858; C: MNRJ 18732; D, F, H: MNRJ 16577; E, I: MNRJ 31377; G, J: MNRJ 18735); F: detail of teleoconch whorls of shell in D; G: body whorl; H–I: protoconchs of shell in D and E, respectively; J: detail of embryonic whorl. Lengths of whole shells: A: 4.0 mm; B: 4.8 mm; C: 4.8 mm; D: 4.8 mm; E: 3.6 mm. Scale bars: A–E: 1 mm; F–G: 200 µm; H–J: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF93A421FF3EF9C3B1DDFA6D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330968/files/figure.png	https://doi.org/10.5281/zenodo.13330968	FIGURE 28. Belonimorphis cubensis (Rolán & Espinosa, 1992). A–B, D–E: shell from Vitória-Trindade Chain (A–B: IBUFRJ 19448); C: shell from Maranhão state (MZSP 94414); D: protoconch of shell in B; E: detail of teleoconch whorls of shell in B. Lengths of whole shells: A–B: 3.6 mm; C: 4.4 mm. Scale bars: A–C: 1 mm; D–E: 200 µm.	FIGURE 28. Belonimorphis cubensis (Rolán & Espinosa, 1992). A–B, D–E: shell from Vitória-Trindade Chain (A–B: IBUFRJ 19448); C: shell from Maranhão state (MZSP 94414); D: protoconch of shell in B; E: detail of teleoconch whorls of shell in B. Lengths of whole shells: A–B: 3.6 mm; C: 4.4 mm. Scale bars: A–C: 1 mm; D–E: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF90A428FF3EFE9AB1A3FF29.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330976/files/figure.png	https://doi.org/10.5281/zenodo.13330976	FIGURE 30. Seila adamsii (Lea, 1845)—species complex. A: lectotype, from Massachusetts (MCZ 156200); B–G: Shell from Rio de Janeiro state (B: MNRJ 17449; C: MNRJ 32953; D–G: MNRJ 17444); H–J: shell from Espírito Santo state (IBUFRJ 9799); E: body whorl of shell in D; F–G: protoconch and detail of sculpture of shell in D; H–J: protoconch and detail of sculpture. Lengths of whole shells: A: 7.3 mm; B: 6.4 mm; C: 7.9 mm; D: 9.8 mm. Scale bars: A–D: 1 mm; E: 500 µm; F, H–I: 200 µm; G, J: 100 µm.	FIGURE 30. Seila adamsii (Lea, 1845)—species complex. A: lectotype, from Massachusetts (MCZ 156200); B–G: Shell from Rio de Janeiro state (B: MNRJ 17449; C: MNRJ 32953; D–G: MNRJ 17444); H–J: shell from Espírito Santo state (IBUFRJ 9799); E: body whorl of shell in D; F–G: protoconch and detail of sculpture of shell in D; H–J: protoconch and detail of sculpture. Lengths of whole shells: A: 7.3 mm; B: 6.4 mm; C: 7.9 mm; D: 9.8 mm. Scale bars: A–D: 1 mm; E: 500 µm; F, H–I: 200 µm; G, J: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF9BA428FF3EFE9AB2E2FC0D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330978/files/figure.png	https://doi.org/10.5281/zenodo.13330978	FIGURE 31. Cubalaskeya nivea (Faber, 2007). Shell from Pernambuco state (MNRJ 17235). C: body whorl; D: detail of microsculpture on teleoconch; E–F: protoconch; G–H: detail of protoconch sculpture. Length of whole shell: A–B: 5.4 mm. Scale bars: A–B: 1 mm; C: 500 µm; D, H: 20 µm; E–G: 100 µm.	FIGURE 31. Cubalaskeya nivea (Faber, 2007). Shell from Pernambuco state (MNRJ 17235). C: body whorl; D: detail of microsculpture on teleoconch; E–F: protoconch; G–H: detail of protoconch sculpture. Length of whole shell: A–B: 5.4 mm. Scale bars: A–B: 1 mm; C: 500 µm; D, H: 20 µm; E–G: 100 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF9BA428FF3EFE9AB2E2FC0D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330870/files/figure.png	https://doi.org/10.5281/zenodo.13330870	FIGURE 1. Cerithiopsis gemmulosa (C. B. Adams, 1850) species complex. A–B: holotype from Jamaica (MCZ 186075); C–D, F, N–O: shells from Rio de Janeiro state (C–D: MORG ex–19330; F: MORG 33005; N–O: MNRJ 26853); E, P–T: shells from Bahia state (E: IBUFRJ 14146; P–Q: MZSP 155546; R–T: MZSP 155508); G–J: shells from Florida (G–H: MNRJ 17992; I–J: BMSM 81286); K: shell from Santa Catarina state (MZSP 8336); L–M: shell from Pernambuco state (MNHN). Lengths of whole shells: A–B: 5.1 mm; C–D: 4.7 mm; E: 4.5 mm; F: 4.3 mm; G–H: 5.3 mm; I–J: 3.9 mm; K: 4.9 mm; L–M: 3.4 mm; N–O: 3.0 mm; P–Q: 3.0 mm; R: 3.7 mm; S–T: 3.4 mm. Scale bar: 1 mm. Horizontal lines indicate that the two images are from the same shell.	FIGURE 1. Cerithiopsis gemmulosa (C. B. Adams, 1850) species complex. A–B: holotype from Jamaica (MCZ 186075); C–D, F, N–O: shells from Rio de Janeiro state (C–D: MORG ex–19330; F: MORG 33005; N–O: MNRJ 26853); E, P–T: shells from Bahia state (E: IBUFRJ 14146; P–Q: MZSP 155546; R–T: MZSP 155508); G–J: shells from Florida (G–H: MNRJ 17992; I–J: BMSM 81286); K: shell from Santa Catarina state (MZSP 8336); L–M: shell from Pernambuco state (MNHN). Lengths of whole shells: A–B: 5.1 mm; C–D: 4.7 mm; E: 4.5 mm; F: 4.3 mm; G–H: 5.3 mm; I–J: 3.9 mm; K: 4.9 mm; L–M: 3.4 mm; N–O: 3.0 mm; P–Q: 3.0 mm; R: 3.7 mm; S–T: 3.4 mm. Scale bar: 1 mm. Horizontal lines indicate that the two images are from the same shell.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF9BA428FF3EFE9AB2E2FC0D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330872/files/figure.png	https://doi.org/10.5281/zenodo.13330872	FIGURE 2. Cerithiopsis gemmulosa (C. B. Adams, 1850) species complex. A–B: protoconch of shell from Florida (BMSM 81286; B: magnification of figure 1J); C: protoconch of shell in figure 1M (MNHN); D: protoconch of shell from Rio de Janeiro state (MNRJ 26853); E: protoconch of shell in figure 1Q (MZSP 155546); F: protoconch of shell in figure 1O (MNRJ 26853); G: protoconch of shell from Rio de Janeiro state (MNRJ 34238); H: body whorl of holotype (MCZ 186075); I: body whorl of shell in figure 1D (MORG ex–19930); J: body whorl of shell in figure 1H (MNRJ 17992; K: body whorl of shell in figure 1J (BMSM); L: body whorl of shell from Pernambuco state (MNHN); M: body whorl of shell in figure 1O (MNRJ 26853). Scale bars: A–G: 100 µm; H–M: 1 mm.	FIGURE 2. Cerithiopsis gemmulosa (C. B. Adams, 1850) species complex. A–B: protoconch of shell from Florida (BMSM 81286; B: magnification of figure 1J); C: protoconch of shell in figure 1M (MNHN); D: protoconch of shell from Rio de Janeiro state (MNRJ 26853); E: protoconch of shell in figure 1Q (MZSP 155546); F: protoconch of shell in figure 1O (MNRJ 26853); G: protoconch of shell from Rio de Janeiro state (MNRJ 34238); H: body whorl of holotype (MCZ 186075); I: body whorl of shell in figure 1D (MORG ex–19930); J: body whorl of shell in figure 1H (MNRJ 17992; K: body whorl of shell in figure 1J (BMSM); L: body whorl of shell from Pernambuco state (MNHN); M: body whorl of shell in figure 1O (MNRJ 26853). Scale bars: A–G: 100 µm; H–M: 1 mm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF9BA428FF3EFE9AB2E2FC0D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330874/files/figure.png	https://doi.org/10.5281/zenodo.13330874	FIGURE 3. Cerithiopsis lata (C. B. Adams, 1850). A–B: holotype, from Jamaica (MCZ 186134); C: holotype of Cerithiopsis buijsei De Jong & Coomans, 1988, from Curaçao/Aruba (ZMA 387069); D–E: shells from Bahia state (IBUFRJ 12912, IBUFRJ 12916, respectively); F: shell from Pernambuco state (MNHN); G–J, K–M: shells from Rio de Janeiro state (G–J: MNRJ 15405; K–M: MNRJ 33388); I–J: body whorl and detail of teleoconch sculpture of shell in H; L–M: protoconch and detail of sculpture of shell in K; N: protoconch of shell from Espírito Santo State (MNRJ 16263). Lengths of whole shells: A–B: 2.1 mm; C: 2.1 mm; D: 2.2 mm; E: 2.2 mm; F: 2.0 mm; G: 2.0 mm; H: 2.1 mm; K: 2.3 mm. Scale bars:A–H, K: 1 mm; I–J: 200 µm; L–N: 100 µm. Horizontal line indicates that the two images are from the same shell.	FIGURE 3. Cerithiopsis lata (C. B. Adams, 1850). A–B: holotype, from Jamaica (MCZ 186134); C: holotype of Cerithiopsis buijsei De Jong & Coomans, 1988, from Curaçao/Aruba (ZMA 387069); D–E: shells from Bahia state (IBUFRJ 12912, IBUFRJ 12916, respectively); F: shell from Pernambuco state (MNHN); G–J, K–M: shells from Rio de Janeiro state (G–J: MNRJ 15405; K–M: MNRJ 33388); I–J: body whorl and detail of teleoconch sculpture of shell in H; L–M: protoconch and detail of sculpture of shell in K; N: protoconch of shell from Espírito Santo State (MNRJ 16263). Lengths of whole shells: A–B: 2.1 mm; C: 2.1 mm; D: 2.2 mm; E: 2.2 mm; F: 2.0 mm; G: 2.0 mm; H: 2.1 mm; K: 2.3 mm. Scale bars:A–H, K: 1 mm; I–J: 200 µm; L–N: 100 µm. Horizontal line indicates that the two images are from the same shell.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF9BA428FF3EFE9AB2E2FC0D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330877/files/figure.png	https://doi.org/10.5281/zenodo.13330877	FIGURE 4. Cerithiopsis io Dall & Bartsch, 1911. A–B, E–H: shell from Rio de Janeiro state (A–B: MNRJ 61124; E: MZSP 46336; F–H: UERJ 4675); C–D: shells from São Paulo state (MZSP 81013); G–H: body whorl and protoconch of shell in F. Lengths of whole shells: A–B: 2.7 mm; C: 2.7 mm; D: 2.4 mm; E: 1.9 mm; F: 2.0 mm. Scale bars: A–F: 1 mm; G: 500 µm; H: 100 µm. Horizontal line indicates that the two images are from the same shell.	FIGURE 4. Cerithiopsis io Dall & Bartsch, 1911. A–B, E–H: shell from Rio de Janeiro state (A–B: MNRJ 61124; E: MZSP 46336; F–H: UERJ 4675); C–D: shells from São Paulo state (MZSP 81013); G–H: body whorl and protoconch of shell in F. Lengths of whole shells: A–B: 2.7 mm; C: 2.7 mm; D: 2.4 mm; E: 1.9 mm; F: 2.0 mm. Scale bars: A–F: 1 mm; G: 500 µm; H: 100 µm. Horizontal line indicates that the two images are from the same shell.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
03DC87A9FF9BA428FF3EFE9AB2E2FC0D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13330881/files/figure.png	https://doi.org/10.5281/zenodo.13330881	FIGURE 5. Cerithiopsis pisinna sp. nov. A: holotype, from Espírito Santo State (MNRJ 15391); B–D: paratype, from type locality (IBUFRJ 14137); C–D: body whorl and protoconch of paratype. Lengths of whole shells: A: 2.6 mm; B: 2.5 mm. Scale bars: A–B: 1 mm; C–D: 200 µm.	FIGURE 5. Cerithiopsis pisinna sp. nov. A: holotype, from Espírito Santo State (MNRJ 15391); B–D: paratype, from type locality (IBUFRJ 14137); C–D: body whorl and protoconch of paratype. Lengths of whole shells: A: 2.6 mm; B: 2.5 mm. Scale bars: A–B: 1 mm; C–D: 200 µm.	2024-08-15	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo		Zenodo	biologists	Pimenta, Alexandre Dias;Faria, Raquel Garofalo De Souza;Figueira, Raquel Medeiros Andrade;Fernandes, Maurício Romulo			
