Subject ASC00005ke
Hardwicke's science-gossip : an illustrated medium of interchange and gossip for students and lovers of nature.
v. 22 (1886), Page 19 (1886)
MBLWHOI Library
BHL Page 1959759
Keywords
trout abnormal fry fish Helix nemoralis Trout Two-headed Mutation drawing Dragon Flies Dublin Census Rubella Libellula rubella analysis double headed