Terebratulina pacifica is a species in the taxonomic classification of the armaments. The armor is a fasted animal with a bivalve shell. The animal's feeding device is a lofophore, a ring with hollow tentacles on it. There are cilia, small swordfishes, which make a water flow to the mouth.
The armor belongs to the genus Terebratulina and belongs to the family of Cancellothyrididae. The scientific name of the species was first published for the first time in 1934 by Yabe & amp; Hatai.
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