Subject ASC00005wn
Magazine of natural history and journal of zoology, botany, mineralogy, geology and meteorology.
v. 5 (1832), Page 624 (1832)
Natural History Museum Library, London
BHL Page 2300936
Keywords
Fossil mollusca Planorbis corneus purple juice dye snail shell colour snail ramshorn freshwater mollusk acids clam bluish invertebrate mollusc #shell