taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
5D36A832FF99FFC5FCE2BBF676F3FE0B.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019208/files/figure.png	http://doi.org/10.5281/zenodo.5019208	Fig. 4. Cardiidae. (1) Adacna laeviuscula; (a) RGM.1309812 LV; (b) RGM.1309813 RV. (2) Adacna minima; (A) RGM.1309811 LV; (b) RGM.1309810 RV. (3) Monodacna semipellucida, RGM.1309802 RV; (4) Monodacna caspia s.l. (a) RGM.1309803 LV; (b) RGM.1309804 RV. (5) Hypanis plicata; (a) RGM.1309808 LV (b) RGM.1309809 RV. Scale bars = 1 cm.	Fig. 4. Cardiidae. (1) Adacna laeviuscula; (a) RGM.1309812 LV; (b) RGM.1309813 RV. (2) Adacna minima; (A) RGM.1309811 LV; (b) RGM.1309810 RV. (3) Monodacna semipellucida, RGM.1309802 RV; (4) Monodacna caspia s.l. (a) RGM.1309803 LV; (b) RGM.1309804 RV. (5) Hypanis plicata; (a) RGM.1309808 LV (b) RGM.1309809 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF9EFFC5FCE2BDFC7634FBB4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019208/files/figure.png	http://doi.org/10.5281/zenodo.5019208	Fig. 4. Cardiidae. (1) Adacna laeviuscula; (a) RGM.1309812 LV; (b) RGM.1309813 RV. (2) Adacna minima; (A) RGM.1309811 LV; (b) RGM.1309810 RV. (3) Monodacna semipellucida, RGM.1309802 RV; (4) Monodacna caspia s.l. (a) RGM.1309803 LV; (b) RGM.1309804 RV. (5) Hypanis plicata; (a) RGM.1309808 LV (b) RGM.1309809 RV. Scale bars = 1 cm.	Fig. 4. Cardiidae. (1) Adacna laeviuscula; (a) RGM.1309812 LV; (b) RGM.1309813 RV. (2) Adacna minima; (A) RGM.1309811 LV; (b) RGM.1309810 RV. (3) Monodacna semipellucida, RGM.1309802 RV; (4) Monodacna caspia s.l. (a) RGM.1309803 LV; (b) RGM.1309804 RV. (5) Hypanis plicata; (a) RGM.1309808 LV (b) RGM.1309809 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF9EFFC4FCE2B8567714F974.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019210/files/figure.png	http://doi.org/10.5281/zenodo.5019210	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF9FFFC7FCE2BA9773A8F93C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019210/files/figure.png	http://doi.org/10.5281/zenodo.5019210	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF9CFFC7FF37BACF767FF98A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019210/files/figure.png	http://doi.org/10.5281/zenodo.5019210	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF9CFFC6FCE2BA7D7332F81F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019210/files/figure.png	http://doi.org/10.5281/zenodo.5019210	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF9CFFC6FCE2BA7D7332F81F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019212/files/figure.png	http://doi.org/10.5281/zenodo.5019212	Fig. 6. Shape variation in Didacna subcatillus RGM.1310272. (1) Variability of dentition in LV: (a) thick hinge, to (d) thin hinge. (2) Variability of dentition in RV: (a) thick hinge, to (d) thin hinge. (3) Shape variability of LV (a) oval (b) oval/triangular, (c) triangular. Scale bars = 1 mm.	Fig. 6. Shape variation in Didacna subcatillus RGM.1310272. (1) Variability of dentition in LV: (a) thick hinge, to (d) thin hinge. (2) Variability of dentition in RV: (a) thick hinge, to (d) thin hinge. (3) Shape variability of LV (a) oval (b) oval/triangular, (c) triangular. Scale bars = 1 mm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF9CFFC6FCE2BA7D7332F81F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019216/files/figure.png	http://doi.org/10.5281/zenodo.5019216	Fig. 8. Dreissenidae. (1–3) Dreissena caspia Eichwald, 1855: (1a) RGM.1310289 short type, LV; (1b) RGM.1310288 short type, RV; (2a) RGM.1310286 medium/curved type, LV; (2b) RGM.1310287 medium/curved type, RV; (3a) RGM.1310285 elongated type, LV; (3b) RGM.1310284 elongated type, RV. (4–5) Dreissena elata Andrusov, 1897: (4a) RGM.1310283 elongated type, LV; (4b) RGM.1310282 elongated type, RV; (5a) RGM.1310279 short type, LV; (5b) RGM.1310278 short type, RV). (6–7) Dreissena grimmi Andrusov, 1890: (6a) RGM.1310276 straight type, LV; (6b) RGM.1310275 straight type, RV; (7a) RGM.1310274 curved type, LV; (7b) RGM.1310273 curved type, RV. Scale bars = 1 mm.	Fig. 8. Dreissenidae. (1–3) Dreissena caspia Eichwald, 1855: (1a) RGM.1310289 short type, LV; (1b) RGM.1310288 short type, RV; (2a) RGM.1310286 medium/curved type, LV; (2b) RGM.1310287 medium/curved type, RV; (3a) RGM.1310285 elongated type, LV; (3b) RGM.1310284 elongated type, RV. (4–5) Dreissena elata Andrusov, 1897: (4a) RGM.1310283 elongated type, LV; (4b) RGM.1310282 elongated type, RV; (5a) RGM.1310279 short type, LV; (5b) RGM.1310278 short type, RV). (6–7) Dreissena grimmi Andrusov, 1890: (6a) RGM.1310276 straight type, LV; (6b) RGM.1310275 straight type, RV; (7a) RGM.1310274 curved type, LV; (7b) RGM.1310273 curved type, RV. Scale bars = 1 mm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF9DFFC6FF37BBE0767FF9F2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019210/files/figure.png	http://doi.org/10.5281/zenodo.5019210	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF9DFFC9FCE2BA1273A8FE8E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019210/files/figure.png	http://doi.org/10.5281/zenodo.5019210	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	Fig. 5. Overview of the Cardiidae.(1) Didacna subcrassa; (a) RGM-1309816 LV;(b) RGM-1309815 RV.(2) Didacna subpyramidata; (a) RGM-1309797 LV; (b) RGM-1309814 RV. (3) Didacna subcatillus; (a) RMG-1309819 LV; (b) RMG-1309820 RV. (4) Didacna emendata; (a) RGM-1309799 LV; (b) RGM-1309798 RV. (5) Didacna ebersini; A (a) RGM- 1309817 LV; (b) RGM-1309818 RV. (6) Didacna cristata; (a) RGM.1309800 LV; (b) RGM.1309801 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF92FFC9FF37BD717293FC03.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019208/files/figure.png	http://doi.org/10.5281/zenodo.5019208	Fig. 4. Cardiidae. (1) Adacna laeviuscula; (a) RGM.1309812 LV; (b) RGM.1309813 RV. (2) Adacna minima; (A) RGM.1309811 LV; (b) RGM.1309810 RV. (3) Monodacna semipellucida, RGM.1309802 RV; (4) Monodacna caspia s.l. (a) RGM.1309803 LV; (b) RGM.1309804 RV. (5) Hypanis plicata; (a) RGM.1309808 LV (b) RGM.1309809 RV. Scale bars = 1 cm.	Fig. 4. Cardiidae. (1) Adacna laeviuscula; (a) RGM.1309812 LV; (b) RGM.1309813 RV. (2) Adacna minima; (A) RGM.1309811 LV; (b) RGM.1309810 RV. (3) Monodacna semipellucida, RGM.1309802 RV; (4) Monodacna caspia s.l. (a) RGM.1309803 LV; (b) RGM.1309804 RV. (5) Hypanis plicata; (a) RGM.1309808 LV (b) RGM.1309809 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF92FFC9FF37BF847764FBB4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019208/files/figure.png	http://doi.org/10.5281/zenodo.5019208	Fig. 4. Cardiidae. (1) Adacna laeviuscula; (a) RGM.1309812 LV; (b) RGM.1309813 RV. (2) Adacna minima; (A) RGM.1309811 LV; (b) RGM.1309810 RV. (3) Monodacna semipellucida, RGM.1309802 RV; (4) Monodacna caspia s.l. (a) RGM.1309803 LV; (b) RGM.1309804 RV. (5) Hypanis plicata; (a) RGM.1309808 LV (b) RGM.1309809 RV. Scale bars = 1 cm.	Fig. 4. Cardiidae. (1) Adacna laeviuscula; (a) RGM.1309812 LV; (b) RGM.1309813 RV. (2) Adacna minima; (A) RGM.1309811 LV; (b) RGM.1309810 RV. (3) Monodacna semipellucida, RGM.1309802 RV; (4) Monodacna caspia s.l. (a) RGM.1309803 LV; (b) RGM.1309804 RV. (5) Hypanis plicata; (a) RGM.1309808 LV (b) RGM.1309809 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF92FFC9FF37BF847764FBB4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019214/files/figure.png	http://doi.org/10.5281/zenodo.5019214	Fig. 7. Plasticity (shape variability) of (1) Monodacna caspia RGM.1309807. (a) umbo in the middle, more square (b) umbo not in middle, more round (c) umbo in the middle, oval (d) umbo not in middle, more oval shape. (2) Dreissena elata. (a) RGM.1310278 short, curved (b) RGM.1310280 medium, curved (c) RGM.1310280 long, curved (d) RGM.1310280 medium, straight (e) RGM.1310282 long, straight. Scale bars = 1 mm.	Fig. 7. Plasticity (shape variability) of (1) Monodacna caspia RGM.1309807. (a) umbo in the middle, more square (b) umbo not in middle, more round (c) umbo in the middle, oval (d) umbo not in middle, more oval shape. (2) Dreissena elata. (a) RGM.1310278 short, curved (b) RGM.1310280 medium, curved (c) RGM.1310280 long, curved (d) RGM.1310280 medium, straight (e) RGM.1310282 long, straight. Scale bars = 1 mm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF92FFC8FCE2B8567330FD21.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019208/files/figure.png	http://doi.org/10.5281/zenodo.5019208	Fig. 4. Cardiidae. (1) Adacna laeviuscula; (a) RGM.1309812 LV; (b) RGM.1309813 RV. (2) Adacna minima; (A) RGM.1309811 LV; (b) RGM.1309810 RV. (3) Monodacna semipellucida, RGM.1309802 RV; (4) Monodacna caspia s.l. (a) RGM.1309803 LV; (b) RGM.1309804 RV. (5) Hypanis plicata; (a) RGM.1309808 LV (b) RGM.1309809 RV. Scale bars = 1 cm.	Fig. 4. Cardiidae. (1) Adacna laeviuscula; (a) RGM.1309812 LV; (b) RGM.1309813 RV. (2) Adacna minima; (A) RGM.1309811 LV; (b) RGM.1309810 RV. (3) Monodacna semipellucida, RGM.1309802 RV; (4) Monodacna caspia s.l. (a) RGM.1309803 LV; (b) RGM.1309804 RV. (5) Hypanis plicata; (a) RGM.1309808 LV (b) RGM.1309809 RV. Scale bars = 1 cm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF93FFCBFCE2BC967361FF42.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019216/files/figure.png	http://doi.org/10.5281/zenodo.5019216	Fig. 8. Dreissenidae. (1–3) Dreissena caspia Eichwald, 1855: (1a) RGM.1310289 short type, LV; (1b) RGM.1310288 short type, RV; (2a) RGM.1310286 medium/curved type, LV; (2b) RGM.1310287 medium/curved type, RV; (3a) RGM.1310285 elongated type, LV; (3b) RGM.1310284 elongated type, RV. (4–5) Dreissena elata Andrusov, 1897: (4a) RGM.1310283 elongated type, LV; (4b) RGM.1310282 elongated type, RV; (5a) RGM.1310279 short type, LV; (5b) RGM.1310278 short type, RV). (6–7) Dreissena grimmi Andrusov, 1890: (6a) RGM.1310276 straight type, LV; (6b) RGM.1310275 straight type, RV; (7a) RGM.1310274 curved type, LV; (7b) RGM.1310273 curved type, RV. Scale bars = 1 mm.	Fig. 8. Dreissenidae. (1–3) Dreissena caspia Eichwald, 1855: (1a) RGM.1310289 short type, LV; (1b) RGM.1310288 short type, RV; (2a) RGM.1310286 medium/curved type, LV; (2b) RGM.1310287 medium/curved type, RV; (3a) RGM.1310285 elongated type, LV; (3b) RGM.1310284 elongated type, RV. (4–5) Dreissena elata Andrusov, 1897: (4a) RGM.1310283 elongated type, LV; (4b) RGM.1310282 elongated type, RV; (5a) RGM.1310279 short type, LV; (5b) RGM.1310278 short type, RV). (6–7) Dreissena grimmi Andrusov, 1890: (6a) RGM.1310276 straight type, LV; (6b) RGM.1310275 straight type, RV; (7a) RGM.1310274 curved type, LV; (7b) RGM.1310273 curved type, RV. Scale bars = 1 mm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF90FFCBFF37BD457361FB80.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019214/files/figure.png	http://doi.org/10.5281/zenodo.5019214	Fig. 7. Plasticity (shape variability) of (1) Monodacna caspia RGM.1309807. (a) umbo in the middle, more square (b) umbo not in middle, more round (c) umbo in the middle, oval (d) umbo not in middle, more oval shape. (2) Dreissena elata. (a) RGM.1310278 short, curved (b) RGM.1310280 medium, curved (c) RGM.1310280 long, curved (d) RGM.1310280 medium, straight (e) RGM.1310282 long, straight. Scale bars = 1 mm.	Fig. 7. Plasticity (shape variability) of (1) Monodacna caspia RGM.1309807. (a) umbo in the middle, more square (b) umbo not in middle, more round (c) umbo in the middle, oval (d) umbo not in middle, more oval shape. (2) Dreissena elata. (a) RGM.1310278 short, curved (b) RGM.1310280 medium, curved (c) RGM.1310280 long, curved (d) RGM.1310280 medium, straight (e) RGM.1310282 long, straight. Scale bars = 1 mm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF90FFCBFF37BD457361FB80.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019216/files/figure.png	http://doi.org/10.5281/zenodo.5019216	Fig. 8. Dreissenidae. (1–3) Dreissena caspia Eichwald, 1855: (1a) RGM.1310289 short type, LV; (1b) RGM.1310288 short type, RV; (2a) RGM.1310286 medium/curved type, LV; (2b) RGM.1310287 medium/curved type, RV; (3a) RGM.1310285 elongated type, LV; (3b) RGM.1310284 elongated type, RV. (4–5) Dreissena elata Andrusov, 1897: (4a) RGM.1310283 elongated type, LV; (4b) RGM.1310282 elongated type, RV; (5a) RGM.1310279 short type, LV; (5b) RGM.1310278 short type, RV). (6–7) Dreissena grimmi Andrusov, 1890: (6a) RGM.1310276 straight type, LV; (6b) RGM.1310275 straight type, RV; (7a) RGM.1310274 curved type, LV; (7b) RGM.1310273 curved type, RV. Scale bars = 1 mm.	Fig. 8. Dreissenidae. (1–3) Dreissena caspia Eichwald, 1855: (1a) RGM.1310289 short type, LV; (1b) RGM.1310288 short type, RV; (2a) RGM.1310286 medium/curved type, LV; (2b) RGM.1310287 medium/curved type, RV; (3a) RGM.1310285 elongated type, LV; (3b) RGM.1310284 elongated type, RV. (4–5) Dreissena elata Andrusov, 1897: (4a) RGM.1310283 elongated type, LV; (4b) RGM.1310282 elongated type, RV; (5a) RGM.1310279 short type, LV; (5b) RGM.1310278 short type, RV). (6–7) Dreissena grimmi Andrusov, 1890: (6a) RGM.1310276 straight type, LV; (6b) RGM.1310275 straight type, RV; (7a) RGM.1310274 curved type, LV; (7b) RGM.1310273 curved type, RV. Scale bars = 1 mm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
5D36A832FF90FFCBFF37B8027078F871.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5019216/files/figure.png	http://doi.org/10.5281/zenodo.5019216	Fig. 8. Dreissenidae. (1–3) Dreissena caspia Eichwald, 1855: (1a) RGM.1310289 short type, LV; (1b) RGM.1310288 short type, RV; (2a) RGM.1310286 medium/curved type, LV; (2b) RGM.1310287 medium/curved type, RV; (3a) RGM.1310285 elongated type, LV; (3b) RGM.1310284 elongated type, RV. (4–5) Dreissena elata Andrusov, 1897: (4a) RGM.1310283 elongated type, LV; (4b) RGM.1310282 elongated type, RV; (5a) RGM.1310279 short type, LV; (5b) RGM.1310278 short type, RV). (6–7) Dreissena grimmi Andrusov, 1890: (6a) RGM.1310276 straight type, LV; (6b) RGM.1310275 straight type, RV; (7a) RGM.1310274 curved type, LV; (7b) RGM.1310273 curved type, RV. Scale bars = 1 mm.	Fig. 8. Dreissenidae. (1–3) Dreissena caspia Eichwald, 1855: (1a) RGM.1310289 short type, LV; (1b) RGM.1310288 short type, RV; (2a) RGM.1310286 medium/curved type, LV; (2b) RGM.1310287 medium/curved type, RV; (3a) RGM.1310285 elongated type, LV; (3b) RGM.1310284 elongated type, RV. (4–5) Dreissena elata Andrusov, 1897: (4a) RGM.1310283 elongated type, LV; (4b) RGM.1310282 elongated type, RV; (5a) RGM.1310279 short type, LV; (5b) RGM.1310278 short type, RV). (6–7) Dreissena grimmi Andrusov, 1890: (6a) RGM.1310276 straight type, LV; (6b) RGM.1310275 straight type, RV; (7a) RGM.1310274 curved type, LV; (7b) RGM.1310273 curved type, RV. Scale bars = 1 mm.	2020-10-31	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.		Zenodo	biologists	van de Velde, Sabrina;Yanina, Tamara A.;Neubauer, Thomas A.;Wesselingh, Frank P.			
