HIPPONICHARION [H. eos] Matthew 1866,p.64, Cambrian New 
Brunswick [placed in Conchostraca by Ulrich and 
Bassler 1931,p.62. 
HIRSCHMANNIA [Cythere viridis O.F.Muller 1785,p.64,pl.7, 
f.1,2] Elofson 1941,p.331 ([Cytheridae] Recent, 
North Atlantic. 
HIRSUTOCYTHERE [H. hornotina] Howe 1951b,p.21 [Cytheridae-- 
Cytherinae by Howe] Eocene, Florida. 
HOGMOCHILINA [Isochilina (Hogmochilina) elliptica] Solle 
1935,pe20 [As subgenus of Isochilina by Solle; 
Leperditiidae-Isochilininae by Swartz 1949,p.32h] 
Devonian, Sptizbergen. 
HOLLINA [Ctenobolbina insolens Ulrich 1°00,p.182,pl1.8,f.10, 
11] Ulrich and Bassler 1908,n.315 [Beyrichiidae 
by Ulrich and Bassler 1923,p.310; Hollinidae-- 
Hollinae by Schmidt 1941,p.32] Devonian, Kentucky. 
HOLLINELLA [H. dentata] Coryell 1928b,p.377-378 [Beyrichiidae 
by Bassler and Kellett 1934,p.331; Hollinidae by 
Swartz 1936,p.551; Hollinidae-Hollinae by Schmidt 
1941,p.32] Pennsylvanian, Oklahoma. 
HOLLINIDAE Swartz 1936,p.551, a family to include Ctenobolbina, 
Parabolbina, Hollina, Hollinella, Janischewskya, 
Neochilina. [This family materially revised by 
93 
