Subject ASC0000cgj
Magazine of natural history and journal of zoology, botany, mineralogy, geology and meteorology.
v. 6 (1833), Page 244 (1833)
Natural History Museum Library, London
BHL Page 2357683
Keywords
mollusc Savigny conical process Molluscous animals molluscs branchiae water animal invertabrate molluscous animals anmimal branchial tissue Microscopic view pattern branchiea mollusk anatomy sea animal mollusca zoology marine biology historical taxonomy