taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
038087FCFFE9FFC8FA02FA493386FDCF.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13314418/files/figure.png	https://doi.org/10.5281/zenodo.13314418	FIGURES 1-9: Hiatella meridionalis: 1-5) a specimen MZUSP 61525; 1) dorsal view; 2) left valve, outer view; 3) same, inner view; 4) right valve, outer view; 5) same, inner view; 6) another specimen of same lot, ventral view, main concern to inner view of hinge; scale = 2 mm; 7) detail of hinge, right valve, same specimen of figs 1-5; 8) same, left valve; 9) detail of siphonal area showing siphonal papillae (mp), some papillae and periostracum (pe) are lost and damage because of dissection. Scales = 1 mm.	FIGURES 1-9: Hiatella meridionalis: 1-5) a specimen MZUSP 61525; 1) dorsal view; 2) left valve, outer view; 3) same, inner view; 4) right valve, outer view; 5) same, inner view; 6) another specimen of same lot, ventral view, main concern to inner view of hinge; scale = 2 mm; 7) detail of hinge, right valve, same specimen of figs 1-5; 8) same, left valve; 9) detail of siphonal area showing siphonal papillae (mp), some papillae and periostracum (pe) are lost and damage because of dissection. Scales = 1 mm.	2008-12-31	Simone, Luiz Ricardo L.;Penchaszadeh, Pablo E.		Zenodo	biologists	Simone, Luiz Ricardo L.;Penchaszadeh, Pablo E.			
038087FCFFE9FFC8FA02FA493386FDCF.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13314420/files/figure.png	https://doi.org/10.5281/zenodo.13314420	FIGURES 10-14: Hiatella meridionalis anatomy: 10) left view of an animal with left valve just removed; 11) whole specimen, ventral view, left mangle lobe partially removed, gills deflected and partially separated from each other in posterior region, showing a portion of suprabranchial chamber, siphons and posterior adductor muscle seen by their ventral base; 12) whole specimen, left view, left valve, periostracum and part of left mantle lobe removed; 13) isolated visceral mass, left view, most structures seen by transparency; 14) detail of pericardium region, left view, left pericardial wall removed. Scales = 1 mm.	FIGURES 10-14: Hiatella meridionalis anatomy: 10) left view of an animal with left valve just removed; 11) whole specimen, ventral view, left mangle lobe partially removed, gills deflected and partially separated from each other in posterior region, showing a portion of suprabranchial chamber, siphons and posterior adductor muscle seen by their ventral base; 12) whole specimen, left view, left valve, periostracum and part of left mantle lobe removed; 13) isolated visceral mass, left view, most structures seen by transparency; 14) detail of pericardium region, left view, left pericardial wall removed. Scales = 1 mm.	2008-12-31	Simone, Luiz Ricardo L.;Penchaszadeh, Pablo E.		Zenodo	biologists	Simone, Luiz Ricardo L.;Penchaszadeh, Pablo E.			
038087FCFFE9FFC8FA02FA493386FDCF.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13314422/files/figure.png	https://doi.org/10.5281/zenodo.13314422	FIGURES 15-17: Hiatella meridionalis anatomy: 15) detail of palps region, ventral view, palps partially deflected; 16) whole digestive system, left view, seen as in situ, some adjacent structures also shown; 17) stomach, dorsal view, dorsal gastric wall partially removed and deflected to right, esophagus and intestine partially opened longitudinally. Scales = 0.5 mm.	FIGURES 15-17: Hiatella meridionalis anatomy: 15) detail of palps region, ventral view, palps partially deflected; 16) whole digestive system, left view, seen as in situ, some adjacent structures also shown; 17) stomach, dorsal view, dorsal gastric wall partially removed and deflected to right, esophagus and intestine partially opened longitudinally. Scales = 0.5 mm.	2008-12-31	Simone, Luiz Ricardo L.;Penchaszadeh, Pablo E.		Zenodo	biologists	Simone, Luiz Ricardo L.;Penchaszadeh, Pablo E.			
038087FCFFE9FFC8FA02FA493386FDCF.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13314424/files/figure.png	https://doi.org/10.5281/zenodo.13314424	FIGURE 18: Hiatella meridionalis type material, 6 valves successively shown in external and internal views; specimen A-B here designated as lectotype; the remaining specimens are the paralectotypes. Courtesy of the Natural History Museum, London. Scale = 1 mm.	FIGURE 18: Hiatella meridionalis type material, 6 valves successively shown in external and internal views; specimen A-B here designated as lectotype; the remaining specimens are the paralectotypes. Courtesy of the Natural History Museum, London. Scale = 1 mm.	2008-12-31	Simone, Luiz Ricardo L.;Penchaszadeh, Pablo E.		Zenodo	biologists	Simone, Luiz Ricardo L.;Penchaszadeh, Pablo E.			
038087FCFFE9FFC8FA02FA493386FDCF.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13314426/files/figure.png	https://doi.org/10.5281/zenodo.13314426	FIGURES 19-24: Hiatella meridionalis young specimens MACN 36596 showing two pairs of posterior radial cords with spines; 19- 20) specimen #1, (broken) right and left valves respectively; 21) specimen #2, left valve; 22) specimen #3, right valve and a portion of left valve; 23) specimen #3 in situ on scallops; 24) left valve, inner view, muscular scars artificially dotted, MZUSP 61525. Scale = 2 mm.	FIGURES 19-24: Hiatella meridionalis young specimens MACN 36596 showing two pairs of posterior radial cords with spines; 19- 20) specimen #1, (broken) right and left valves respectively; 21) specimen #2, left valve; 22) specimen #3, right valve and a portion of left valve; 23) specimen #3 in situ on scallops; 24) left valve, inner view, muscular scars artificially dotted, MZUSP 61525. Scale = 2 mm.	2008-12-31	Simone, Luiz Ricardo L.;Penchaszadeh, Pablo E.		Zenodo	biologists	Simone, Luiz Ricardo L.;Penchaszadeh, Pablo E.			
