172 @d)tlivfc!fd)!lC(fen. Tab. 135. Fig. 1241. 1242. 
Dargenville Conchyl. tab. 27. fig. 7 . Buccin ventru. 
Davila Cat. raif. tom.I. no. 96g. p. 431. Buccin des fofies de Geneve fort 
ventru, a bouche evafee, et regarde par Mf. Dargenville comme de 
petite Tonne fluviatile. 
GiNANNi Opere Poftume tom.2. tab. i. fig, 3. Chiocciola ventricofa di da- 
vicula breve. 
Linnaei Syfl. Nat, Edit. 10. 110. 617. p.774. 
— “ — — — Edit. 12. no.708. p. 1250. Helix Aiiricularia, tefia im- 
perforata ovata - obtufa , fpira acuta breviflima, apertura ampliata. 
Habitat in Europae fluviis et ftagnis. 
' — — Fauna Suec. 110.2192. p. 532. — Efi: inter lacufires et fluviati- 
les noftrates maxima. Spira'infima maxima ventricofa, minutiffime fe- 
cundum anfradus transverfim ftriata. Duplex nobis eft, altera inagis, 
altera minus retufa a parte mucronem fpedante; tefta interne nivea 
omnino eft. Aperturae margo reflexus. 
!8erlimfc^ 4ter^ant)/ p.356. no. 106. ub.XI. fig. 59. ^ie njeitmün^ 
i»töe bur^fm^ttge ^aucbfc^ueiic. 
Müller Hifi:. Verm. 110.322. p. 126. Buccinum Auricula, tefia ampulla- 
cea, cornea, mucrone acuto brevi, apertura ampliflima. 
Favart d’ Herbigny Dift. tom. i. p. 142. Buccin fluviatile ventru, ou Ra- 
dis fluviatile. Buccinum fluviatile, tefta diaphana, mucrone acuto 
breviflimo, apertura ampliflima, anfradibus quatuor. 
Pennant Brit. Zool. tom. 4. tab. g6. fig. 13g. p. 139. Ear Snail with a 
very ventricofe firfi: fpire, fubumbilicated. The laft forms a minute 
apex. Color yellow. Very brittle. Inhabits ponds. '' 
jiA Costa British Conchol. tab, 5. fig. 17. p. 95. Turbo patulus, fubflavus, 
pellucidus, quatuor fpirarum ore patulo. 
Murray Fundameiita Teftaceol. tab. i. fig. 4. p. 36. Helix Auricularia, 
tefta ovata obtufa, venter iiiflatus, fpira acuta breviflima, labrum di- 
latatum, rotundatum, plica unica labii, apertura ampliata, 
V. Born Index Muf. Caef. p. 407. 
Teftacea — ■ — P- 39^. tab. 16. fig. 20. it. Vignette tab. 364. 
lit.f. Helix Auricularia, tefta ovata, ampullacea , fubpellucida, laevis, 
anfra6lus quatuor , quorum infimus ventricofus, inflatus, verfus bafiii 
attenuatus, fupremi vero minimi quafi anfradui inferiori inferti funt; 
fpira ereda, acuta, brevis; apertura ovato-Iunata; labrum integrum; 
labium columelläe adnatura, tenue, tegens centrum perforatum; ba- 
fis elongata , verfus labium tortüofa, Color albidus. 
Gr.0 - 
