DescriptionMary Cynthia Dickerson.jpg Mary Cynthia Dickerson (1866–1923), American biologist. Possibly taken ca. 1912. Date circa 1912 date QS:P,+1912-00-00T00:00:00Z/9...
DescriptionPortrait of Mary Cynthia Dickerson.jpg Mary Cynthia Dickerson (1866–1923), American biologist. Possibly taken ca. 1912. Date circa 1912 date...
DescriptionMothsandbutterflies Monarch Mary Cynthia Dickerson.jpg English: Moths and butterflies - Monarch illustration by Mary Cynthia Dickerson Date 2 January 1901 Source...
DescriptionMary Cynthia Dickerson, portrait, seated, facing right.jpg English: Mary Cynthia Dickerson (1866–1923), American biologist Date circa 1912 date...
Mary Cynthia Dickerson (1866–1923) Alternative names Mary C. Dickerson; M. C. Dickerson Description American herpetologist, editor, curator and zoologist...
operator: Flickr URL: https://live.staticflickr.com/328/20375452932_b43b8816c8_o.jpg sourcing circumstances: circa determination method: SHA-1...
Mary Cynthia Dickerson (1866–1923) Alternative names Mary C. Dickerson; M. C. Dickerson Description American herpetologist, editor, curator and zoologist...
Mary Cynthia Dickerson (1866–1923) Alternative names Mary C. Dickerson; M. C. Dickerson Description American herpetologist, editor, curator and zoologist...
Ariz. Date 1906 Source Dickerson, Mary C. (1906) The Frog Book, Category:New York: Doubleday, Page & Company Author Mary Cynthia Dickerson (1866–1923)...
DescriptionRana onca.jpg English: The Relict Leopard Frog (Rana onca) on a plate from the work The Frog Book by Mary Cynthia Dickerson Date 1907 Source The...
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