BEYRICHIIDAE Ulrich 1894,p.632; Ulrich and Bassler 1923, 
pe310; Swartz 1936,p.548; Schmidt 1941,p.2h; 
Henningsmoen 1953,p-197,235,269. A vary large 
family as first used by Ulrich, but since reduced. 
BEYRICHIINAE Jones, nove, in Chapman 1901,p.147, to include 
the genera Kloedenia, Bollia and Beyrichia. 
BEYRICHINAE Matthew 1886,p.63, a subfamily of Ostracoda to 
include “Beyrichiae jugosae Jones 1855 = Beyrichia 
(part), "Beyrichiae unguiformes" 
negene, “Beyrichiae corrugata" Jones 1855 
Beyrichia (part), and "Beyrichiae altiformes," = 
Beyrichona,n.gene 
= Hipponicharion, 
BEYRICHIOPSIINAE Henningsmoen 1953,pe2h4, a subfamily of 
Kloedenellidae for Beyrichiopsis, Deloia, 
Denisonella. 
BEYRICHIOPSIS [B. fimbriata] Jones and Kirkby 1886a,p.434 
[Beyrichiidae by Ulrich 1894,p.632; Kloedenellidae 
by Ulrich & Bassler 1923,p.213; Kloedenellidae- 
Beyrichiopsiinae by Henningsmoen 1953,p.272.] 
Carboniferous, Scotland. 
BEYRICHONA Matthew 1886,p.64,65, Cambrian, New Brunswick [Not 
Ostracoda, but Conchostraca, by Ulrich & Bassler 
1931 ,peh2e 
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