FMIB 52615 Diagram of water-vascular system of a starfish ;
Summary
Diagram of water-vascular system of a starfish ;
a, madreporite; b, stone-canal; c, ring-canal; d, radial canals; e, ampuille; f, ambulacra
Subject: Starfishes--Anatomy
Tag: Invertebrates
Tags
Date
1903
Source
English: Arnold, Augusta Foote (1903) Sea-Beach at Ebb-Tide, Category:New York: Century Co., p. 206
Copyright info
public domain