FIG. 3. — A-E in The genus Mercuria Boeters, 1971 in France (Gastropoda: Caenogastropoda: Hydrobiidae). West-European Hydrobiidae, Part 13

FIG. 3. — A-E, Mercuria bayonnensis (Locard, 1894): A, lectotype of Bythinia [sic] bayonnensis, France, Pyrénées-Atlantiques, Lac de la Négresse près Bayonne (Biarritz) (MHNG-BGT 4943a); B, C, France, Pyrénées-Atlantiques, Biarritz, source dans la falaise, leg. Letellier 1949 (MNHN); B, cleaned; C, specimen with camouflage, front view and back view; D, E, paralectotype (?) of Bythinia [sic] baudoniana Gassies, 1859 (MNHN-PAS ex de Folin), allegedly: Gironde, Le Teich; E, de Folin's label ["ex auctore ipso"]; F-K, Mercuria baudoniana (Gassies, 1859); F-H, syntypes of Bythinia baudoniana, France, Gironde, Le Teich, fossés de la Grande Lande voisins des près salés (MNHN); F, lectotype (MNHN-IM-2000-32542); G, paralectotype; H, Gassies' label; I-K, lectotype of Amnicola lanceolata (Paladilhe, 1869), France, Pyrénées-Atlantiques, Saint-Jean-de-Luz (MHNG-BGT 5437); J, K, Bourguignat's labels on the tube of the holotype. Scale bar: 3 mm. All reproductions of labels in this and the following figures are in natural size.