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Images by Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Leptis mystaceaeformis |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Leptis mystaceaeformis |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Leptis mystaceaeformis |
Date |
circa 1908 |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Symphoromyia subtrita |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Xylomyia moratula |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Lasiosoma mirandula |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Mycetophaetus intermedius |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Mycomya lithomendax |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Mycetophila bradenae |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Sackenia gibbosa |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Sciara florissantensis |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Mydas miocenicus |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Mydas miocenicus |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Melieria atavina |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Pachysomites inermis |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Pachysomites inermis |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Urortalis caudatus |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Eucallimyia fortis |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Sciomyza florissantensis |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Oxycera (?) contusa |
Date |
circa 1916 |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Oxycera rohweri |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Nemotelus prisculus |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Psilocephala hypogaea |
Date |
circa 1908 |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Psilocephala hypogaea |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Psilocephala scudderi |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Rueppellia vagabunda |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Rueppellia vagabunda |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Rueppellia vagabunda |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Psilocephala scudderi |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Diptera |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Agrion exsularis |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Lithagrion hyalinum |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Phenacolestes mirandus |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Melanagrion umbratum |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Coenagrionidae |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Hesperagrion praevolans |
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Undated |
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Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Lithagrion hyalinum |
Date |
Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Lithagrion hyalinum |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Lithagrion hyalinum |
Date |
Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Dysagrion spp. |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Phenacolestes mirandus |
Date |
Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Phenacolestes mirandus |
Date |
Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Melanagrion nigerrimum |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Phenacolestes sp. |
Date |
Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Boyeria sp. |
Date |
Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Odonata |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Odonata |
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Undated |
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Creator |
[Unidentified author, Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author] |
Title |
Notes on Oplonaeschna lapidaria |
Date |
Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Lithaeschna needhami |
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Undated |
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Creator |
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author |
Title |
Notes on Basiaeschna solida |
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Undated |
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