540 GENERA ET SUBGENERA. 



Helicoslyla Beck intl. p. 36. — Subgenus Helicis e seclione crassilabrium , ex 



typis Hel. alaudae el Roissyanae. 

 Helicleres Ferussac prodr. p. 56. — Subdivisio subgeneris Cochlogenae ex 



typo Turbinis lugubris Chenin. , a Beck (ind. p- 51) inter subgenera Bu- 



liini in seclione crassiiabrium , adoptala. 

 = Achatinella. 

 Helisiga Lesson voy. de la Coq. p. 316. — Genus a Succinea sejunctum ex 



lypo novo. 

 =: Succineae spec. 

 Helix Lamarck emend. Vid. Monogr. I. Introd. pag. XV. 

 Helix F6russac prodr. p. 23. — Terlium genus Cochiearuni. 



= Helicea. 

 Helix Cuvier rfegne animal. — Genus Pulmonatorum , subgenera: Helicem, 



Vitrinam , Buiimum , Pupam , Scarabum , Chondrum et Succineam conti- 



nens , eliminalo serius Scarabo. 

 = Hehcea (et Scarabus). 

 //e/fir Schweigger Nat. p. 741. — Genus Coelopnoorum terrestrium ex iis- 



dem subgeneribus compositum. 

 = Helicea. 

 Helix C. Pfeiffer Nat. HL p. 3. 56. — Genus Cochlearum , subgenera am- 



plectens : HeHcem , Buiimum , Pupam , Clausiham. 

 = Helix, Achatina , Bulimus, Pupa , Balea, Ciausilia. 

 Helix Fitzinger syst. Verz. p. 92. — Genus Helicoideorum ex typis Helicis 



pomaliae , arbuslorum et horlensis. 

 Hclix Risso hist. IV. p, 63. — Genus Helicidarum e typis Hel. aspersae el 



vermiculatae. 

 Helix Charpentier cat. d. moll. de la Suisse p. 5. — Genus molluscorum 



terrestrium, subgenera continens: Helicem, Cryptomphalum , Chilo- 



stoma, Trigonostoma , Carocollam, Conulum , Helicellam, Delomphalum, 



Hyaliniam. 

 Helix (iharpentier cat. moll. Suisse p. 5. — Subgenus Helicis ex typo Hel. 



pomatiae. 

 Helix Swainsou Malac p. 330. — Genus Helicinarum, in subgeneribus: He- 



micycla, Helice , Zonite, Epistyla (et Streptaxi) partem generis Mulleriani 



emendati compleclens. Conf. singula subgenera. 

 Helix Swainson Malac. p. 331. — Subgenus Helicis e typis Hel. pomatiae, 



lacteae et haemastomae. 

 Helix Gray Syn. Brit. Mus. (1842.) p. 90. — Genus HeUcidarum sect. f . , emis- 



sis multis aliis arcle circumscriptum , typo non indicato. 

 Helixarion F6russac prodr. p. 20 : vid. Helicarion. 

 Hemicrypta Agassiz Nom. zool. Nec in Charp. cat. 1837. (Conf. Herrmannsen 



iud. L p. 525.) — Genus vel subgenus Puimonatorum mihi incoguitum. 



An huc pertinens? 

 Hemicycla Swainson Malac. p. 331. — Subgenus Helicis e typo Hel. plicariae 



Enc. m6th. 

 Hemiloma Rafinesque vid. Isis 1821. p. 361. — Genus Helicidarum ex typo 



non indicalo. 

 Hemitrochus Sw ains 11 Malac. p. 331. — Subgenus Geolrochi ex typo Hel. 



haemastomae Swains. (Hel. variant. Menke?) 

 Hercodonta Agass. Nom. zool. (noc in Charp. cat. 1837.) et Herrmannsen 



ind. I. p. 528. — Genus a Pupa separatum, typo non indicato. 

 Heterostoma Hartmann Erd- u. Sussw. Gast. I. p. 177. — Subgenus Helicis 



(an polius Cyclostomati affine?) ex typo Hel. pauperculae Lowe. 

 Homalonyx Agassiz Nom. zool. Ind. univ. vid. Omalonyx. 

 Hotnogyra Agassiz Nom. zool. (nec in Charp. cat. 1837.) Cf. Herrra. ind. I. 



p. 540. — Genus vel subgenus Pulmonatorum. An huc pertinens? 



