62 - 



donta, Endodonta, Sagda, Atopa, 

 Ophiogyra, Aegista, Chloritis, Elri- 

 gone, Phasis, Sterna, Drepano- 

 stoma, Gonostoma, Ulostoma, Pa- 

 tera, Archelix , Phaedra, Coryda, 

 Galaxias , Pomatia , Helicostyla, 

 Callicochlias , Aglaja, Pachya, 

 Erepta , Acavus , Leiocheila, Am- 

 phidoxa , Helicophanta , Corasia, 

 Parthena, Chloraea, Axina, Dia- 

 leuca, Geotrochus, Mitra, Rotula, 

 Trochomoiijha, Discus,Chilotrema, 

 Thea, Philina, Caracolla, Laby- 

 rinthus, Pleurodonta, Dentellaria, 

 Mycena, Janira, Pachystoma, Eu- 

 rystoma, Isomeria, Solaropsis, Am- 

 pelita, Macrocyclis, Paryphanta. — 

 E synon. deleantur: Trochus ter- 

 restris Da Costa, Saraphia Risso, 

 et Pithohelix Swains. — Addan- 

 tur : Trochilus Da Costa ; Odo- 

 tropis , Odomphium , Omphalina, 

 Toxostoma et Chimotrema Raf. ; 

 Vaiionia Risso ; Helicina Spix ; 

 Amplexus et Trochoida Brown ; 

 Acave Kryn. ; Cryptomphalus, Del- 

 omphalus , Hyalinia Ag. ; Turri- 

 cula Beck ; Cernuella, Perforatella, 

 Planidiscites, Plicostoma, TrociuiJa 

 Schliit. ; HemicyclaSwains. ; Odon- 

 tostylus Gray. 

 Heli^K Risso 1826 Hist. IV. 63, g. 

 Helicidarum : H. aspersa et vermi- 

 cnlata. (Pomatia et Helicogena 

 Beck.) 

 HelinintliocliitonSALTER mscr. 

 M'CoY 1846 Syn. Sil. Foss. Irel. 

 71 , et 1847 Quart. Journ. geol. 

 Soc. in. 48 , subg. Chitonis , cui 

 praeter fossiles species Chit. inci- 

 sus ct alatus inscribuntur. ^yn. 

 Schizochiton Gray. 

 Helolitlius Ag. 1847 Nom. ■/.., 

 corr., V. Clavilithes. 



— Hemlasterias Raf. 1839 1 c 



(non in Atl. Journ.) 



— [Heiuieardiunk Schweigg.] 



He'micardes Cuv. 1817 R. a. II. 479. 



— Heniiceratites Eichw. — 



Bronn 1849 Enum. pal. 354, g. 

 Hyaleinorum. 



— Ueniicrypta Ag. 1846 1. e , 



nec 1837 1 c. 

 Heniieyelo.<^toma Grav 1842 



Syn. Br. Mus. 78. 91, g. Anatini- 



darum. — Hemicyclonosta Dli. 

 Hemicyelo8tomata,.BIv."Sow. 



JH. 1839 Man. 50, err. pro Hemi- 



cyclostoma. 

 Hemilastena Raf . . . Agass. 



1852 Arch. f. Natg. L 60, g. Naia- 



dum : Unio dehiscens Say. 

 Heuiigiecten A. Adams et Reeve 



1848 Voy. Sam. Moll. 72, et Zool. 



Proc. pro 1848 p. 133, et 1849 



Ann. Mag. N. H. IV. 371 , n. g. 



Pectinaceorum. 

 Hemipliyllidiae Ag. 1847 Nom. 



zool., corr., v. Semiphyllidiaceaetc. 

 Hemiplacuna G. B. Sow. mscr. 



Gray 1849 in Zool. Proc. (23, 



gen. inter Anomiadas et Placuni- 



das intermedium, ex typo novo. — 



1850 Plac. et Anom. B. M. I. 4, 



g. Placentadarum. 

 Hemipleeta Alb. 1850 Hel. 60, 



sect Naninae: N. bulla Pfi*. 

 — Hemiisinus Sw. — Gray 1847 



Zool. Proc. 163, g. Melaniainorum, 



antea Tania. 

 Hemistena Raf. 1820 Biv. Oh. 



(ed. Chenu 26^, sg. Anodontae? 



Anod. (Lastena) lata Raf. 

 Hemitltiri.« D'Orb. 1847 Compt. 



rcnd. XXV. 268, et l850Ann. sc. 



n. XUI. 322, g. Rhynchoncllida- 



rum: Terebratula psittacea. = 



Hypothyris Phill. teste Davidsou. 



