Bivalves in Comal County.
Kingdom: Animalia, Phylum: Mollusca, Class: Bivalvia,
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Cucullaea sp. #865b
Glen Rose Formation
Kerr Co., TX
Cucullaea sp. #865c
Cucullaea sp. #865g
Cucullaea sp. #483
Neithia sp. #868c
Trigonia sp. #873
Neithia sp. #868d
Clam ? #872b
Trigonia #873b