Explore Books on
thecate hydroids

American hydroids ..

By Charles Cleveland Nutting

An attempt towards a natural history of the polype

By Henry Baker

Die entstehung der sexualzellen bei den hydromedusen

By August Weismann

4 proud days

By Gladys Relyea Saxon

Distribution and relationship in American hydroids

By C. McLean Fraser

A history of the British hydroid zoophytes

By Thomas Hincks

Hydroids of the 1939 Allan Hancock Caribbean Sea Expedition

By C. McLean Fraser

An attempt towards a natural history of the polype

By Henry Baker

The marine fauna of New Zealand

By Peter Schuchert

Notes on New England hydroids

By C. McLean Fraser

The Hydromedusae of Madras

By M. G. K. Menon

A monograph of the British naked-eyed Medusæ

By Edward Forbes

Hydroids of the Pacific coast of Canada and the United States

By C. McLean Fraser

Contributions to the natural history of the Acalephae of North America

By Jean Louis Rodolphe Agassiz

Hydroids and hydromedusae of the USSR

By Donat Vladimirovich Naumov