CARBONITA Strand (1926) 1928,p.41 [new name for Carbonia 
Jones. ] 
CARBOPRIMITIA [C. depressa] Croneis and Funkhouser 1939, 
p.-337 [Primitiidae by C&F; Kloedenellidae-Kloe- 
denellinae by Henningsmoen 1953,p-2h3,271.] 
Mississippian or Illinois. 
CARDINIFERELLA [C. bowsheri] Sohn 1953,p.66 [Cardiniferellidae 
by Sohn] Carboniferous, Texas. 
CARDINIFERELLIDAE Sohn 1953,p.66, new family for single genus 
Cardiniferella. 
CARBINOBOLBINA [Ctenobolbina carinata estona 5pik 1937,p.98, 
pl.8,f.&,9 = Carinobolbina estona Upik by Hennings- 
moen] Henningsmoen 1953,p. 205,text fig.5-. 
[ Sigmoopsiidae-Sigmoopsiinae by Henningsmoen] 
Ordovician, Esthonia. 
CARNARVONOPSIS Swartz 1945a,p.e1205. [Leperditiidae by Swartz. ] 
Genotype not givene 
CARYON [C. bohemicum] Barrande 1872,p.505 [see also Caryon 
Barrande in Bigsby 1668,p.192, in list] Upper 
Silurian by Barrande. 
CATIVELLA [C. navis] Coryell and Fields 1937,p.9. 
[Cytheridae-Cytherinae by C&F.] Miocene, Panama. 
29 
