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Browse All : Naturalists--Colorado of Florissant Fossil Beds National Monument (Colo.) and Florissant Fossil Beds National Monument (Colo.) and Florissant Fossil Beds National Monument (Colo.) from UndatedCreator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Sciomyza florissantensis
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Oxycera rohweri
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Nemotelus prisculus
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Psilocephala hypogaea
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Psilocephala scudderi
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Rueppellia vagabunda
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Rueppellia vagabunda
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Rueppellia vagabunda
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Psilocephala scudderi
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Diptera
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, annotator
Title
Science, pages iii-vi
Date
Undated
Format
[periodicals, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Agrion exsularis
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Lithagrion hyalinum
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Phenacolestes mirandus
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Melanagrion umbratum
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Coenagrionidae
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Hesperagrion praevolans
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Lithagrion hyalinum
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Lithagrion hyalinum
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Lithagrion hyalinum
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Dysagrion spp.
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Phenacolestes mirandus
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Phenacolestes mirandus
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Melanagrion nigerrimum
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Phenacolestes sp.
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Boyeria sp.
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Odonata
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Odonata
Date
Undated
Format
[research notes, application/pdf]
Creator
[Unidentified author, Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author]
Title
Notes on Oplonaeschna lapidaria
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Lithaeschna needhami
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Basiaeschna solida
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Basiaeschna solida
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Aeschna solida
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Odonata
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Lithaeschna needhami
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Odonata
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Odonata
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Odonata
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Hoplonaeschna separata
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Aeschna solida
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Aeschna spp.
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Orthoptera
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Labiduromma exsulatum
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Lithophotina floccosa
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Capnobotes silens
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Palaeorehnia maculata
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Palaeorehnia maculata and Platypedia primigenia
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Orthoptera
Date
Undated
Format
[research notes, application/pdf]
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Orthoptera
Date
Undated
Format
[research notes, application/pdf]
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