544 GENERA ET SUBGENERA. 



Geotrochus van Hasselt in Fer. Bull. 1824. (vid. Ag. Nom.) — Subgenus Helicis 



e.x. typo Hel. pilei Miill., siniili modo a Beck (ind. p. 47.) in sectione cras- 



silabrium et a Swainson (Malac. p. 332.) inler subgenera Geotroclii 



adoptatum. 

 Geotrochus Swainson Malac. p. B3L — Genus Helicinarum, subgenera : He- 



mitrochum, Geotrochum, Pythohelicem , Geomitram et Gonidomum in- 



cludens. 

 Glbhulina Beck ind. p. 8i. — Subgenus Pupae, ex lypis variis- 



= Pupae sp. et Gibbtas. 

 Gibbus Montfort. Vid. Monogr. I. Inlrod. pag. XXII. 

 Glandina Schumacher essai p. 202. — Novum genus ex typo Bullae volutae 



Chomn. institutum, a pluribus auctoribus adoptatum , ab aliis (Beck ind. 



p. 77.) subgeneribus Achatinae adimmeratum. 

 = Achatina §. 8 — 12. 

 Glischrus Studer syst. Verz. p. 11. — Gcnus Gasleropodum. Subgenera : Li- 



max, Hyalina, Tapada, Helix, Bulinus, Pupa, Torquilla, Clausilia. 

 = Helicea et Limax. 

 Gonidomus Swainson Malac. p. 332. — Subgenus Geotrochi cx lypo Pupae 



pagodae F6r. 

 Gon?o(y!/ra Agassiz Nom. zool. Nec in Charp. cat. 1837. (Conf. Herrm. ind. I. 



p. 486.) — Pulmonatorum genus vel subgenus mihi incognitum. 

 Goniostomu Swainsou Malac. p. 335. — Subgenus Bulimi ex typo Bul. go- 



niostorai Sow. 

 Gonodomus Agassiz Nom. zool. Ind. univ. vid. Gonidomus. 

 Gonodon Held in Isis 1837. p. 918. — Genus Puparum ex typo Hel. tridentis 



Muller. 

 Gonospii-a Swainson Malac. p. 333. — Subgenus Pupae ex typo Pupae pa- 



langae Less. 

 Gonostoma Held in Isis 1837. p. 915. — Genus Helicum ex typo Hel. obvolu- 



tae Mull. 

 Gonydiscus Agassiz Nom. zool. Ind. univ. vid. Gonyodiscus. 

 Gonyodiscus Fitzinger sysl. Verz. p. 98. — Genus Helicoideorum ex typo Hel. 



solariae Menke. 

 Gonyostomus Beck ind. p. 53. — Subgenus Bulmii e sectione crassilabrium ex 



typis Bul. gonioslomi el multicoloris. 

 GranariaU.eld in Isis 1837. p. 918. — Genus Puparum ox [typo Pupae fru- 



menti Drap. 



Waplodon Agassiz Nom. zool. Ind. univ. vid. Aplodon. 



Helicarion F6russac tabl. p. XXXI. — Primum genus Cochlearum, a La- 



treille GeocochUdibus, a Menke Heliceis, a Beck Vitrinidis, a Gray 



Arionidis adnumeralum , a Blainville, Rang, Deshayes otc. lam- 



quam subgenus Helicolimacis vel Vitrinae adoptatum , ab aliis Vitrinae 



insertum. 

 = Vitrinae spec. 

 Helicarium Agassiz Nom. zool. Ind. univ. vid. Helicarion. 

 T/c/tce/Za Lamarck Extr. du Cours 1812. — Genus Heliceorum, scrius Helici 



ilerum injunctum. 

 Helicella ¥ 6russ&c prodr. p. 37. — Subgenus Helicis e seclione inclusarum 



volutalarum. Typi subsectionem diversissimi. 

 nelicella Blainville in Dict. sc. nat. tom. 32. p. 254. — Sectio Helicis ex typo 



Hel. obvolutae Miill. 

 Helicella Risso hist. IV. p. 67. — Genus Helicidarum ex typis diversissimis : 



Hel. algirae , elegantis , rupestris etc. 

 Helicella Fitzinger syst. Verz. p. 95. — Genus Helicoideorum ex typis Hel. 



fruticum , hispidae etc. 



