taxonID	type	description	language	source
C75F6778BD5FFF9585B042982A89F8DA.taxon	description	(Figures 1 ‒ 4)	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD5FFF9585B042982A89F8DA.taxon	diagnosis	Diagnosis Surface of notogaster smooth, prodorsum, pteromorphs outer edge and epimeral region with granules. Rostrum pointed. Lamellar and sublamellar lines present. Rostral and lamellar setae setiform, smooth. Interlamellar seta short, slightly barbed. Bothridial seta clavate, barbed head. Dorsosejugal porose areas and dorsosejugal suture present. Four pairs of notogastral porose areas developed, Aa transverse irregular wedge, A 1 rounded, A 2 and A 3 oval. Median pore area present. Postanal porose area transversely elongate oval.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD5FFF9585B042982A89F8DA.taxon	description	Description Measurements — Body length: 710 (holotype), 600 – 750 (53 paratypes) ; notogaster width: 540 (holotype), 450 – 570 (53 paratypes). No distinct differences between females and males in body size. Integument — (Figures 1 A – B, 2 A – D, 4 A – F). Body color brown to black. Prodorsum, pteromorphs outer edge and epimeral region with granules and striations, rest smooth. Prodorsum — (Figures 1 A, 2 A, 2 C, 4 A­D). Rostrum pointed. Lamellar and sublamellar lines present, curving backwards at ventral end. Rostral ro (43 – 50) and lamellar le (78 – 86) setae setiform, smooth. Interlamellar seta in (23 – 30) short, setiform, slightly barbed. Bothridial seta bs (72 – 82) clavate, stalk smooth, head surface with slightly barbed and inside with particulate matter. Dorsosejugal porose area Ad (8 – 10 × 20 – 26) located transversely, elongate oval. Notogaster — (Figures 1 A, 2 B, 2 D, 4 A). Dorsosejugal suture developed, complete. Notogaster rounded posteriorly. Notogastral setae represented by 10 pairs of alveoli or microsetae. With four pairs of notogastral porose areas, Aa (16 – 35 × 60 – 68) transverse irregular wedge, pointing mediad ; A 1 (diameter 22 – 27) rounded ; A 2 (10 – 14 × 26 – 30) and A 3 (8 – 12 × 43 – 48) oval. Median pore present in females and males, located posterior to imaginary line connecting porose areas A 1. Lyrifissure im located medial to setal alveoli lm and lp. Opisthonotal gland gla openings located lateral to A 1. Gnathosoma — (Figures 1 D ‒ F, 4 B). Subcapitulum size: 122 – 127 × 113 – 118, three pairs of setiform, slightly barbed, setae: h (20 ‒ 24), m (18 ‒ 22) and a (24 ‒ 28). Two pairs of setiform, smooth adoral setae or 1 (8 ‒ 12) and or 2 (8 ‒ 12). Length of palps 105 – 110. Palp with setation 0 ­ 2 ­ 1 ­ 3 ­ 9 (+ solenidion ω). Length of chelicerae 160 – 165. Cheliceral setae cha (60 – 65) and chb (43 – 48) setiform, barbed bilaterally. Trägårdh’s organ Tg () long, elongate triangular. Epimeral and lateral podosomal regions — (Figures 1 B, 4 B). Epimeral region with granules and striations. Pedotecta I and II rounded in ventral view. Discidium triangular, circumpedal carina distinct. Epimeral setal formula: 1 ­ 0 ­ 1 ­ 2. Four pairs 1 (a, 3 b, 4 a and 4 b, 5 ‒ 15) of epimeral setae setiform, thin, smooth. Anogenital region — (Figures 1 B, 2 B, 4 B, 4 D ‒ E). Six pairs of genital setae (g 1 – g 2, 12 – 22 ; g 3 – g 6, 2 – 12), setiform, short, smooth ; g 1 and g 2 parallel to each other at anterior edges of genital plate, other four pairs represented by alveoli or microsetae, arranged vertically in middle of genital plates. One pair of aggenital seta ag (, 0 – 4) located close to genital aperture. Two pairs of anal and three pairs of adanal setae represented alveoli or microsetae. Adanal lyrifissures located close and lateral to anal plates. Adanal setae ad 1 and ad 2 located in postanal position, ad 3 anterolateral to iad. Distance between ad 1 – ad 2 distinctly shorter than that of ad 2 – ad 3. Postanal porose area Ap (22 – 26 × 58 – 62) elongate oval. Legs — (Figure 3) All legs tridactylous, median claw distinctly thicker than lateral claws. Formulas of leg setation and solenidia: I (1 ­ 4 ­ 3 ­ 4 ­ 20) [1 ­ 2 ­ 2], II (1 ­ 4 ­ 3 ­ 4 ­ 15) [1 ­ 1 ­ 2], III (1 ­ 2 ­ 1 ­ 3 ­ 15) [1 ­ 1 ­ 0], IV (1 ­ 2 ­ 2 ­ 3 ­ 12) [0 ­ 1 ­ 0]. Famulus on tarsi I inserted between solenidia ω 1 and ω 2. Homology of setae and solenidia indicated in Table 1.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD5FFF9585B042982A89F8DA.taxon	materials_examined	Material examined Holotype (male), Mudanfeng National Nature Reserve (44 ° 22 ′ N, 129 ° 53 ′ E), Mudanjiang City, Heilongjiang Province, 20 Jul. 2010, Lixia Xie and Rong Huang, in soil. 53 paratypes: 8 (5 females 3 males) same data as holotype ; 7 (5 females 2 males), Liangshui National Nature Reserve (47 ° 9 ′ N, 128 ° 52 ′ E), Yichun City, Heilongjiang Province, 25 Jul. 2010, Lixia Xie and Rong Huang, in soil ; 38 (15 females 23 males), Baishilazi National Nature Reserve (40 ° 56 ′ N, 124 ° 53 ′ E), Dandong City, Liaoning Province, 3 Aug. 2010, Lixia Xie and Rong Huang, in soil. Type deposition The holotype and 7 paratypes are deposited in the Institute of Entomology, Guizhou University, Guiyang, China (GUGC) (Zhang 2018). 46 paratypes are deposited in the Guizhou Provincial Center for Disease Control and Prevention, Guiyang, China.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD5FFF9585B042982A89F8DA.taxon	etymology	Etymology The name of the new species comes from the Latin word clava “ ” meaning “ clavate ” which means that the new species bothridial seta clavate.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD5FFF9585B042982A89F8DA.taxon	discussion	Remarks In having dorsosejugal suture complete ; developed four pairs notogastral porose areas, Aa transverse irregular wedge ; short interlamellar seta and bothridial seta clavate, Pergalumna clava n. sp. is morphologically similar to Pergalumna akitaensis Aoki, 1961 and Pergalumna formicaria Berlese, 1914, redescribed by Mahunka, 1992. Differs from Pergalumna akitaensis Aoki, 1961 by the following characteristics: (1) larger porose area Aa and A 3 ; Aa and A 3 significantly larger than A 1 (versus smaller porose area Aa, A 1 and A 3 ; and sizes not significantly different in Pergalumna akitaensis). (2) Median pore and postanal porose area present (versus median pore and postanal porose area absent). (3) Lyrifissure im located medial to lm and lp (versus lyrifissure im located closer to lp and distanced from lm). Differs from Pergalumna formicaria Berlese, 1914, by the following characteristics: (1) Rostral and lamellar setae smooth (versus rostral and lamellar setae slightly barbed Pergalumna in formicaria), (2) Prodorsum and pteromorphs with granules (prodorsum and pteromorphs smooth). (3) Lyrifissure im located medial to lm and lp (versus lyrifissure im closer to A 1 and distanced from Aa).	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD55FF9D85B046A52CB8FCC6.taxon	description	(Figures 5 ‒ 8)	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD55FF9D85B046A52CB8FCC6.taxon	diagnosis	Diagnosis Body surface smooth, pteromorphs outer edge short striae, middle part of genital plates with striate. Rostrum pointed. Lamellar and sublamellar lines present. Rostral, lamellar, interlamellar and bothridial setae developed, setiform, slightly barbed. Dorsosejugal porose areas and dorsosejugal suture present. Four pairs of notogastral porose areas, Aa transverse long wedge, A 1 rounded, A 2 and A 3 oval. Median pore and postanal porose area present.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD55FF9D85B046A52CB8FCC6.taxon	description	Description Measurements — Body length: 630 (holotype), 560 – 670 (26 paratypes) ; notogaster width: 450 (holotype), 400 – 480 (26 paratypes). No distinct differences between females and males in body size. Integument — (Figures 5 A – B, 6 A, 6 C – D, 8 A – E). Body color brown to black. Body surface smooth, pteromorphs outer edge short striae, the middle part of genital plates with striate, the middle of pteromorphs bilobed. Prodorsum — (Figures 5 A, 6 A – B, 8 A, 8 F). Rostrum pointed. Lamellar and sublamellar lines parallel, curving backwards at ventral end. Rostral ro (70 – 80) and lamellar setae le (95 – 105) setiform, barbed unilaterally. Interlamellar seta in (130 – 140) long, setiform, first half almost smooth and the second half has a few bilaterally slightly barbed. Bothridial seta bs (120 – 130) setiform, slightly barbed. Dorsosejugal porose areas Ad (9 – 13 × 30 – 33) located under anterior notogastral margin posterior to in, elongate oval. Notogaster — (Figures 5 A, 6 A, 6 C – B, 8 A). Dorsosejugal suture developed, complete. Notogastral setae represented by 10 pairs of alveoli. Four pairs porose areas, Aa (10 – 46 × 100 – 103) located between la and lm, transverse long wedge ; A 1 (diameter 25 – 30) rounded ; A 2 (10 – 13 × 25 – 28) and A 3 (18 – 21 × 40 – 43) oval. Median pore present in females and males, located posterior to imaginary line connecting porose areas A 1. Lyrifissure im located between alveoli lm and lp. Opisthonotal gland gla openings located posterolateral to A 1, lateral to h 3. Gnathosoma — (Figures 5 C – E, 8 D). Subcapitulum size: 161 – 166 × 153 – 158, three pairs of setiform, smooth, curved subcapitular setae: h (24 ‒ 28), m (36 ‒ 40) and a (32 ‒ 36). Two pairs of setiform, smooth adoral setae or 1 (5 ‒ 9) and or 2 (5 ‒ 9). Length of palps 140 – 145. Palp with setation 0 ­ 2 ­ 1 ­ 3 ­ 9 (+ solenidion ω). Length of chelicerae 192 – 197. Cheliceral setae cha (73 – 78) and chb (50 – 55) setiform, barbed bilaterally. Trägårdh’s organ long, elongate triangular. Epimeral and lateral podosomal regions — (Figures 5 B, 6 A, 8 B). Epimeres smooth. Pedotecta I and II rounded in ventral view. Discidium triangular, circumpedal carina distinct. Epimeral setal formula: 1 ­ 0 ­ 1 ­ 2. Four pairs (1 b, 3 b, 4 a and 4 b (3 ‒ 7) of epimeral setae setiform, thin, smooth. Anogenital region — (Figures 5 B, 6 A, 6 C, 8 B, 8 C, 8 E). Middle part of genital plates with striate. Six pairs of genital setae (g 1 – g 6, 10 – 15), anterior edges of genital plates with two pairs of setae. One pair of aggenital seta ag (, 4 – 8) located between genital and anal plates, closer to genital than to anal plates. Two pairs of anal and three pairs of adanal setae short, thin, smooth. Adanal lyrifissures located close and lateral to anal plates. Adanal setae ad 1 and ad 2 postanal, ad 3 located anterolateral to iad. Distance between ad 1 – ad 2 distinctly shorter than that of ad 2 – ad 3. Postanal porose area oval (15 – 20 × 60 – 65). Legs — (Figure 7). All legs tridactylous, median claw distinctly thicker than lateral claws. Formulas of leg setation and solenidia: I (1 ­ 4 ­ 3 ­ 4 ­ 20) [1 ­ 2 ­ 2], II (1 ­ 4 ­ 3 ­ 4 ­ 15) [1 ­ 1 ­ 2], III (1 ­ 2 ­ 1 ­ 3 ­ 15) [1 ­ 1 ­ 0], IV (1 ­ 2 ­ 2 ­ 3 ­ 12) [0 ­ 1 ­ 0]. Famulus on tarsi I inserted between solenidia ω 1 and ω 2. Solenidion on tibiae IV inserted in anterior part of the segment. Homology of setae and solenidia indicated in Table 1.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD55FF9D85B046A52CB8FCC6.taxon	materials_examined	Material examined Holotype (male), Damingshan National Nature Reserve (23 ° 30 ′ N, 108 ° 27 ′ E), Nanning City, Guangxi Province, 16 May 2010, Rong Huang, in soil. 26 paratypes: 2 (1 female 1 male) same data as holotype ; 10 (3 females 7 males), Zhuque National Forest Park (33 ° 47 ′ N, 108 ° 35 ′ E), Xian City, Shanxi Province, 11 Jul. 2012, Wenqin Liang and Qiuxiao Tang, litter in the mixed forest ; 11 (7 females 4 males), Wen county (33 ° 3 ′ 25 ″ N, 104 ° 42 ′ 31 ″ E, 1800 m), Longnan City, Gansu Province, 14 Aug. 2018, Guoru Ren and Maofa Yang, in soil ; 3 (2 females 1 male), Gaoleshan National Nature Reserve (30 ° 19 ′ 22 ″ N, 119 ° 26 ′ 44 ″ E, 420 m), Nanyang City, Henan Province, 21 Jul. 2018, Guoru Ren and Qianfen Zheng, in soil. Type deposition The holotype and 16 paratypes are deposited in the Institute of Entomology, Guizhou University, Guiyang, China (GUGC). 10 paratypes are deposited in the Guizhou Provincial Center for Disease Control and Prevention, Guiyang, China.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD55FF9D85B046A52CB8FCC6.taxon	etymology	Etymology The name of the new species comes from the Latin name “ pilosus ” meaning “ hairy ” which refers to the comparable long cilia on rostrum, lamellar and interlamellar setae of the new species.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD55FF9D85B046A52CB8FCC6.taxon	discussion	Remarks In having dorsosejugal suture complete ; Aa porose area transverse irregular wedge ; longer interlamellar barbed ; median pore and postanal porose area present, Pergalumna pilosus n. sp. is morphologically similar to Pergalumna variosculpturata Mahunka and Mahunka­Papp, 1999 and Pergalumna microtuberculata Bayartogtokh and Akrami, 2014, but differs from the latter two species by the following characteristics: (1) Bothridial setae setiform (versus bothridial setae lanceolate, stalk slender and head slightly incrassate and speculate in latter two species). (2) Interlamellar setae very long (130 – 140) ; significantly longer than le and ro (versus interlamellar, lamellar and rostral setae are not much difference in length). (3) Epimeral region smooth (versus epimeral region with granules and striations).	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD50FF8285B045D52AF4F924.taxon	description	(Figures 9 ‒ 12) Supplementary description Measurements — Body length: 540 – 680 ; notogaster width: 390 – 490. No distinct differences between females and males in body size. Integument — (Figures 9 A – B, 10 A, 10 C – D, 12 A – F). Body color brown to black. Body surface foveolate. Prodorsum, genital plates, epimeral and lateral podosomal regions large granules ; pteromorphs outer edge and anal plates and the surrounding with granules. Prodorsum — (Figures 9 A, 10 A – B, 12 A, 12 C – D). Rostrum pointed. Lamellar and sublamellar lines parallel, long, curving backwards at ventral end. Rostral ro (75 – 85) and lamellar setae le (100 – 110) setiform, barbed unilaterally. Interlamellar seta in (140 – 150) long, setiform, slightly barbed. Bothridial seta bs (120 – 130) lanceolate, stalk slender, head slightly incrassate and spiculate. Dorsosejugal porose areas (8 – 12 × 24 – 28) located under anterior notogastral margin posterior to in, elongate oval. Notogaster — (Figures 9 A, 10 A, 10 C – D, 12 A, 12 D). Dorsosejugal suture developed, complete. Notogastral setae represented by 10 pairs of alveoli. Four pairs porose areas, Aa (10 – 35 × 50 – 60) located above to la, transverse long wedge ; A 1 (diameter 23 – 28) rounded ; A 2 (17 – 22 × 25 – 28) oval ; A 3 (diameter 23 – 28) rounded from posterior view. Median pore present in females and males, located middle to A 2. Lyrifissure im located between alveoli lm and lp, closer to lp than lm. Opisthonotal gland gla openings located lateral to A 1. Gnathosoma — (Figures 9 C – E, 12 B). Subcapitulum size: 160 – 165 × 120 – 125, three pairs of setiform, smooth, curved subcapitular setae: h (18 ‒ 22), m (28 ‒ 32) and a (36 ‒ 40). Two pairs of setiform, smooth adoral setae or 1 (11 ‒ 13) and or 2 (11 ‒ 13). Length of palps 120 – 130. Palp with setation 0 ­ 2 ­ 1 ­ 3 ­ 9 (+ solenidion ω). Length of chelicerae 190 – 200. Cheliceral setae cha (60 – 65) and chb (55 – 60) setiform, barbed bilaterally. Trägårdh’s organ long, elongate triangular. Epimeral and lateral podosomal regions — (Figures 9 B, 10 B, 12 B). Epimeres strong granules. Pedotecta I and II rounded in ventral view. Discidium triangular, circumpedal carina distinct. Epimeral setal formula: 1 ­ 0 ­ 1 ­ 2. Four pairs of epimeral setae setiform, thin, smooth 1 b (20 ‒ 25), 3 b (25 ‒ 30), 4 a (20 ‒ 25) and 4 b (20 ‒ 25). Anogenital region — (Figures 9 B, 10 A, 10 C, 12 B, 12 E – F). Middle part of genital plates with striate. Six pairs of genital setae (g 1 – g 2, 25 – 30 ; g 3 – g 6, 15 – 20), anterior edges of genital plates with two pairs of setae. One pair of aggenital setae ag (, 10 – 15) located between genital and anal plates, closer to genital than to anal plates. Two pairs of anal an (1 – an 2, 10 – 15) and three pairs of adanal setae (ad 1 – ad 3, 10 – 20), all short, thin, smooth. Adanal lyrifissures located close and lateral to anal plates. Adanal setae ad 1 and ad 2 postanal, ad 3 located anterolateral to iad. Distance ad 1 – ad 2 distinctly shorter than ad 2 – ad 3. Postanal porose area oval (13 – 18 × 28 – 33). Legs — (Figure 11). All legs tridactylous, median claw distinctly thicker than lateral Note: Roman letters refer to normal setae, Greek letters to solenidia (except ɛ = famulus). Single prime (’) marks setae on the anterior and double prime (”) setae on the posterior side of a given leg segment. Parentheses refer to a pair of setae. Tr – trochanter, Fe – femur, Ge – genu, Ti – Tibia, Ta – tarsus. claws. Formulas of leg setation and solenidia: I (1 ­ 4 ­ 3 ­ 4 ­ 20) [1 ­ 2 ­ 2], II (1 ­ 4 ­ 3 ­ 4 ­ 15) [1 ­ 1 ­ 2], III (1 ­ 2 ­ 1 ­ 3 ­ 15) [1 ­ 1 ­ 0], IV (1 ­ 2 ­ 2 ­ 3 ­ 12) [0 ­ 1 ­ 0]. Famulus on tarsi I inserted between solenidia ω 1 and ω 2. Solenidion on tibiae IV inserted in anterior part of the segment. Homology of setae and solenidia indicated in Table 1.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD50FF8285B045D52AF4F924.taxon	materials_examined	Material examined 15 females 11 males, Tianmushan National Nature Reserve (30 ° 20 ′ 4 ″ N, 119 ° 26 ′ 18 ″ E, 810 m), Hangzhou City, Zhejiang Province, 27 Jul. 2018, Guoru Ren and Qianfen Zheng, in moss. 2 females 1 male, Gujingyuan National Nature Reserve (31 ° 3 ′ 7 ″ N, 116 ° 30 ′ 7 ″ E, 450 m), Haozhou City, Anhui Province, 25 Jul. 2018, Guoru Ren and Qianfen Zheng, in deciduous leaves. Specimen deposition 26 samples are deposited in the Institute of Entomology, Guizhou University, Guiyang, China (GUGC). 3 specimens are deposited in the Guizhou Provincial Center for Disease Control and Prevention, Guiyang, China.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
C75F6778BD50FF8285B045D52AF4F924.taxon	discussion	Remarks This species was originally described by Aoki (1984) from Japan, but the original description was brief and not completely illustrated, so we gove a supplementary description and illustrations. Apart from the lacking characteristics, the Chinese specimens differ from the Japanese specimens by the rostral, lamellar, interlamellar and bothridial setae which are slightly barbed. Hence, based on these supplementary data, the main characters P of. amamiensis are: body size: 540 – 680 × 390 – 490, body surface densely foveolate granules ; rostrum pointed ; lamellar and sublamellar lines present ; rostral, lamellar and interlamellar setae developed, setiform, slightly barbed ; bothridial setae spindle­shaped, stalk slender and head slightly incrassate and spiculate ; dorsosejugal porose areas and dorsosejugal suture present ; four pairs of notogastral porose areas, Aa transversely wedge­shaped, A 1 rounded, A 2 and A 3 oval ; median pore and postanal porose area present ; epimeral setal formula 1 ­ 0 ­ 1 ­ 2 ; ventral setae, genital setae, epimeral setae, anogenital and adanal setae represented by microsetae ; all legs tridactylous, leg setae not modified.	en	Zheng, Qian-Fen, Liang, Wen-Qin, Ren, Guo-Ru, Yang, Mao-Fa (2021): Two new and a newly recorded species of the genusPergalumna (Acari, Oribatida, Galumnidae) from China. Acarologia 61 (1): 154-172, DOI: 10.24349/acarologia/20214424, URL: http://dx.doi.org/10.24349/acarologia/20214424
