44 BULLETIN 100, UNITED STATES NATIONAL MUSEUM 



Francopora Lang, 1916. Family Pelmatoporidae. Cretaceous cribrimorph. 



Frurionella Canu and Bassler, 1927. Family Alderinidae. 



Fusicellaria D'Orbigny, 1851. Bry. Cret., p. 185. Type species F. pulchella 



D'Orbigny, 1851. Idem, p. 186, pi. 680, figs. 1-6. Turonian of France, 



Cretaceous. 

 Galeopsis Jullien, 1903. Family Galeopsidae. 

 Gargantua Jullien, 1888. Family Opesiulidae. 

 Gaslropella Canu and Bassler, 1917. Family Acroporidae. 

 Gaudryanclla Canu, 1900. Family Steganoporellidae. 



Geisopora Lang, 1916. Family Rhacheoporidae. Cretaceous cribrimorph. 

 Gemellaria (Savigny, 1826) Van Beneden, 1845. Synonym of Eucratea. 

 Gemellipora Srnitt, 1872. Family Escharellidae. 

 Gemellipora Smitt, 1872 (part). Synonym of Pasylhea. 

 Gemelliporella Canu and Bassler, 1920. Family Escharellidae. 

 Gemelliporidra Canu and Bassler, 1927. Family Escharellidae. 

 Gemicellaria Blainville, 1820. Synonym of Gemellaria. 

 Gephyrophora Busk, 1884. Family Galeopsidae. 

 Gephyrotes Norman, 1903. Family Alderinidae. 

 Gigantopora Ridley, 1881. Family Galeopsidae. 

 Grammella Canu, 1917. Synonym of Crassimarginatella. 

 Graptopora Lang, 1916. Family Calpidoporidae. Cretaceous cribrimorph. 

 Hagenowinella Canu, 1900. Bull. Soc. Geol. France, ser. 3, vol. 28, p. 377. 



Genotype, Cellepora vaginata Hagenow, 1851. Cretaceous. 

 Halophila (Gray, 1843) Busk, 1852. Family Bugulidae. 

 Halysis Norman, 1909. Family Catenariidae. 



Haplocephalopora ■. Lang, 1916. Family Pelmatoporidae. Cretaceous cribrimorph. 

 Haplopoma Levinsen, 1909. Family Hippothoidae. 

 Haploporella Hincks, 1881. Preoccupied. See Monoporella. 

 Harmeria Norman, 1903. Family Hippothoidae. 

 Haswellia Busk, 1884. Family Galeopsidae. 

 Heckelia Neviani, 1895. Synonym of Adeona. 

 Heliodoma Calvet, 1907. Family Biflustridae. 

 Hemeschara Busk, 1859. Not recognized. Used for unilamellar Ascophora by 



Busk. 

 Hemicyclopora Norman, 1894. Family Phylactellidae. 

 Hemieschara Reuss, 1869. An alteration of Hemeschara Busk, 1859. 

 Hemiseptella Levinsen, 1909. Family Calpensiidae. 



Herentia Gray, 1848. Not recognized. Species of various genera included. 

 Herpetopora Lang. 1914. Family Electrinidae. 



Hesperopora Lang, 1916. Family Pelmatoporidae. Cretaceous cribrimorph. 

 Heteractis Gabb and Horn, 1862. Synonym of Trochopora. 

 Helerocella Canu, 1907. Family Synaptacellidae. 

 Heteroflustra Levinsen, 1909. Family Klustridae. 

 Helerooecium Hincks, 1892. Family Electrinidae. 



Hexacanthopora Lang, 1916. Family Lagynoporidae. Cretaceous cribrimorph. 

 Hiantopora MacGillivray, 1887. Family Hiantoporidae. 

 Himantozoum Harmer, 1923. Family Bugulidae. 

 Hincksiella Levinsen, 1909. Synonym of Strongylopora. 

 Hincksina Norman, 1909. Family Hincksinidae. 

 Hipodiplosella Barroso, 1920. Not defined. 

 Hippadenella Canu and Bassler, 1917. Family Escharellidae. 

 Hippaliosina Canu, 1918. Family Hippopodinidae. 

 Hippellozoon Canu and Bassler, 1917. Family Reteporidae. 

 Hippiopora Lang, 1916. Family Andrioporidae. Cretaceous cribrimorph. 



