HERRMANNINA Kegel 1934,p.-409, new name for Herrmannella 
Paeckelmann 1922 [as a genus by Swartz 194°, 
pe3lkh, of Leperditiidae-Leperditiinae]. 
HESPERIDELLA [Primitia estonica Bonnema 1909,p.32,pl.6, 
f.30) Opik 1937,p.113 [Piretellidae by Opik; 
Hollinidae-Hollinae by Schmidt 19h1,p. 32; 
Tetradellidae-Bassleratiinae by Henningsmoen 1953, 
pe267] Ordovician, Estonia. 
HESSLANDELLA [Ctenentoma macroreticulata Hessland 1949, 
pe 269,p1.6,f.13,15-17) Henningsmoen 1953,p.215 
{Tetradellidae-Tetradellinae by Henningsmoen 
1953,p-267] Ordovician, Sweden. 
HESVECHILUS Brady 1875, Fonds, vol.2,pt.l,chap.2,p.ll, 
for Hesvechilus contortus (Norman) = Sclerochilus 
contortus (Norman)? [in a list, with no descrip- 
tion and probably a typographical error]. 
HETEROCHILINA [H. obliqua] Poulsen 1937,p.59-60 [Leperditiidae-- 
Leperditiinae by Henningsmoen 1953, n.27h]} 
Ordovician, Greenland. 
HETEROCYPRIDEIS {Cythere (Cytheridea) sorbyana Jones 1857, 
pehh,pl.4,f.6a-e}] Elofson 1941,p.258 [Cytheridae-~- 
Cytherideinae by Elofson] Pleistocene, Yorkshire, 
England; living North Atlantic. 
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