"Enchylis pupa. The typical genus of the family Encheliyidae, with simply ciliate terminal mouth, as in E. farcimen." -Whitney, 1911

Ciliate

"Enchylis pupa. The typical genus of the family Encheliyidae, with simply ciliate terminal mouth, as…

"Epistylis anastatica, magnified, growing in seven zoödendria or dendriform colonies of zoöids, on an entomostracous crustacean. (Two detached individuals on the left are much more highly magnified.)" -Whitney, 1911

Ciliate

"Epistylis anastatica, magnified, growing in seven zoödendria or dendriform colonies of zoöids,…

Diatoms are a major group of eukaryotic algae. The individuals are joined in a zigzag band.

Diatoms

Diatoms are a major group of eukaryotic algae. The individuals are joined in a zigzag band.

"Globigerina bulloides. GLOBIGERINIDAE. A family of chiefly pelagic foraminiferous rhizopods, with the perforate test free and calcareous, its several chambers inflated or globose and arranged in a turbinate spiral, the aperture simple or multiple and conspicuous, opening into an umbilical depression, and no supplementary skeleton or canal system." -Whitney, 1911

Globigerina

"Globigerina bulloides. GLOBIGERINIDAE. A family of chiefly pelagic foraminiferous rhizopods, with the…

"Globigerina bulloides. GLOBIGERINIDAE. A family of chiefly pelagic foraminiferous rhizopods, with the perforate test free and calcareous, its several chambers inflated or globose and arranged in a turbinate spiral, the aperture simple or multiple and conspicuous, opening into an umbilical depression, and no supplementary skeleton or canal system." -Whitney, 1911

Globigerina

"Globigerina bulloides. GLOBIGERINIDAE. A family of chiefly pelagic foraminiferous rhizopods, with the…