544 GENERA ET SUBGENERA. 



Geolroclnis van Hasselt in Fer. Bull. 1824. (vid. Ag. Noni.) — Subgenus Helicis 



e\ typo Hel. pilei Mull., simili modo a Bec k (ind. p. 47.) in sectione cras- 



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



adoptalum. 

 Geolrochus Swainson Malac. p. 331. — Genus Helicinarum, subgenera : He- 



mitrochum , Geotrochum , Pythoheiicem , Geomitram el Gonidomum in- 



cludens. 

 Gibbulina Beck ind. p. 81. — Subgenus Pupae, ex typis variis 



= Pupae sp. et Gibbus. 

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

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



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



p. 77.) subgeneribus Achatinae adnumeratum. 

 = Achalina §. 8 — 12. 

 Glischrus Sluder syst. Verz. p. i\. — Genus Gasteropodum. Subgenera ; Li- 



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

 = Helicea et Limax. 

 Gonidomus Swainson Malac. p. 332. — Subgenus Geotrochi ex typo Pupae 



pagodae F6r. 

 Go»io^j/m Agassiz Nom. zool. Nec in Charp. cat. 1837. (Conf. Herrm. ind. I. 



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

 Goniostoma Swainson Malac. p. 335. — Subgenus Bulimi ex typo Bul. go- 



niostomi Sow. 

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

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



Muller. 

 Gonospira Swai nson Malac. p. 333. — Subgenus Pupae ex typo Pupae pa- 



langae Less. 

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



tae Mull. 

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

 Gonyodiscus Filzinger syst. Verx. p. 98. — Genus Helicoideorum ex typo Hel 



solariae Menke. 

 GoMi/os/om!(s B e c k ind. p. 53. — Subgenus Bulimi e sectione crassilabrium ex 



typis Bul. gonioslomi et multicoloris. 

 Granaria Heid in Isis 1837. p. 918. — Genus Puparum ex typo Pupae fru- 



menti Drap. 



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



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



treille Geocochlidibus, a M enke Heliceis, a Beck Vitrinidis, aGray 



Arionidis adnumeratum , a BlainviUe, Rang, Deshayes etc. tam- 



quam subgenus Helicolimacis vel Vitrinae adoptatum , ab aliis Vitrinae 



insertum. 

 = Vitrinae spec. 

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

 //e/jte?/a Lamarck Extr. du Cours 1812. — Genus Heliceorum , serius Helici 



iterum injunctum. 

 Helicella F^russac prodr. p. 37. — Subgenus Helicis e sectione inclusarum 



volutatarum. Typi subseclionem diversissimi. 

 Helicella 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 e\ tvpis Hel. 



frulicum , hispidae etc. 



