. Short-styled form. Long-styled form. Outlines of flowers from dried specimens. Pollen-grains, magnified 180 times, by Fritz Miiller. Faramea [sp. ?], instance is known ; those from the short-styled flowers being covered with sharp points; the smaller ones
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Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
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Keywords: ., bookcentury1800, bookdecade1870, bookpublishernewyorkdappletonan