Coelenterata. 463 



Heteropsammia, M. Edwards et Haime Aim. d, Sc. Nat. XI. 1 848. 



^ EUSAMMIDA. 



Heterostephanus, Allman Trans. Br!t. Assoc. 354. 1865. HYDROIDEA. 

 Hidrodicus, Agassiz Contrib. N. H. Amer. II. 149. 1862. . RHIZOSTOMEA. 

 Himantostoma, Agassiz Contr. N. H. Amer. II. 149. 1862. RHIZOSTOMEA. 



Hincksia, Aeassiz Contr. N. H. Amer. II. .337. 1862 HYDROIDEA. 



HoligOCladolies, Agassiz Contr. N. H.Amer. II. 149. 1862. RHIZOSTOMEA. 



Homophyton, f^ray Proc. Lond. Zool. Soc. 27. 1866 ACTINOZOA. 



Hoplangia, Gosse Actinologia Britann. 1860 ANTHOZOA. 



Hormatia, Gosse AnnalsN. H. III. 46. 1859 ANTHOZOA. 



Hormiptiora, Agassiz Cotttr. to the N. H. of United St, Acal. 1860. 



CTENOPHORA. 



Huxleya, Agassiz Contrib. N. Amer. II. 337. 1862 HYDROIDEA. 



Hyalochaeta, Brandt St. Petersb. Acad. II. 1857. = Hualonema, Gray? 



ANTHOZOA. 



Hyalopathes, M. Edwards N. H, d, Corall. 1 857 ANTHOZOA. 



Hytoocodon, Agassiz Coutr. to the N. H. of Uuited St. Acal. 1860. 



HYDROIDEA. 

 Hymenogorgia, Valencienne.s Compt. rendus. Parls. Acad, XLI, 12. 1854, 



ANTHOZOA. 

 Hypsonema, Agassiz Contr. N. H, America II, 337. 1862. . . HYDROIDEA. 



Idyopsis, Agassiz Contrib. to the N. H. of United St. '^88, 1860. 



CTENOPHORA. 



Isidella, Sars 1867 POLYPARIA. 



Junceella, Valenciennes Compt, rend, Par. Ac XLL 12- 1854. ANTHOZOA. 



.5llikeria, Agassiz Contrib. N. H. America IL 337, 1862. HYDROIDEA. 

 Kophobelemnon, AsbjSmsen Faunalitt. Norveg. IL 81, 18.56. ANTHOZOA. 



IjaGeripora, Eichwald BuU. Mosc Soc. Imp. d, Nat. XXVII 1. 1854. Foss, 



Laminopora, Micheliu lcou, Zooph, 1840 Foss. 



Latomaeandra, M. Edwards et Haime Ann, d. Sc, Nat, XI, 1848. 



ASTRAEIDA, Foss. 

 Lebrunia, Dechassaing et Michelotti Mem. Turin. Acad, XIX, 324. 1862. 



ANTHOZOA. 



Lemnalia, Gray Aun. N. H. II. 442. 1868 ACTINOZOA. 



Leptastraea, M. Edwards et Haime Ann. d, Sc nat, XI, 1848. ASTRAEIDA. 

 Leptophyllia, Reuss Wieu. Acad. Deukschr. VII. 1854, . ANTHOZOA. Foss. 

 Leptopsammia, M. Edwards et Haime Aun. d. Sc nat. XI, 1848. 



EUPSAMMIDA. 

 Leptoria, M. Edwards et Haime Ann. d. Sc. nat, XL 1848. . ASTRAEIDA. 



LeptOEcyphus, AlIraauAnn.N.H.XlIL 378. 1864 HYDROIDEA. 



Leptoseris, M. Edwards etHaime Auii. d, Sc. uat, XI. 1848. . . FUNGIDA. 

 Leptosmilia, M. Edwards et Haime Ann. d, Sc, nat. Xr,1848, ASTRAEIDA. 

 Lessonia, Eydoux et Souleyet Voyage de la Bouite Zool. 11. 640. 1848. = 



4^/«///-«, Per. et Les. 1809 . , . DISCOPHORA. 



Leuckartia, A, Agassiz Contr. N. H. Amer. IL 337. 1862. . . HYDROIDEA. 

 Limaria, (SteiuiugerJ Romiuger Silliman Amer. Jouru. XXXIV. 389. 1862. 



POLYPARIA. Foss. 



Lineolaria, Hfncks Ann, N. H. VIIL 280 HYDROIDEA, 



Liodendrocyathus, Ludwig Paleoutogr. XIV. 173. 1866,CORaLLIA. Foss. 

 Lissogorgia, Verril Amer. Journ, of Sc. 2. Ser. XLII. 283. 1866. = JEchino- 



gorgia, Kall ACTINOZOA. 



