The neotropical species of the 'subgenus Aeschna' sensu Selysii 1883 (Odonata)

Bibliographic Details
Title: The neotropical species of the 'subgenus Aeschna' sensu Selysii 1883 (Odonata)
Authors: Calvert, Philip P. (Philip Powell), 1871
Access URL: http://hdl.handle.net/2027/iau.31858019535412
Database: HathiTrust
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