calymma

calymma

[kə′lim·ə]
(invertebrate zoology)
The outer, vacuolated protoplasmic layer of certain radiolarians.
References in periodicals archive ?
In a characteristic case between Calymma and Cos, the arbitrator swore "by Jupiter, by Lucian Apollo, and by the earth that I will judge the case joined between the parties under oath as will appear to me most just.