REFINE 

Browse All : Paleontology--Colorado--Teller County and Naturalists--Colorado and research notes by Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author and Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author of Florissant Fossil Beds National Monument (Colo.) from ca. 1908

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Notes on Empis miocenica
Cockerell, Theodore D. ...
Notes on Empis miocenic...
ca. 1908
[research notes, applic...
 
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Empis miocenica
Date
ca. 1908
Format
[research notes, application/pdf]
Notes on Leptis mystaceaeformis
Cockerell, Theodore D. ...
Notes on Leptis mystace...
ca. 1908
[research notes, applic...
 
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Leptis mystaceaeformis
Date
ca. 1908
Format
[research notes, application/pdf]
Notes on Psilocephala hypogaea
Cockerell, Theodore D. ...
Notes on Psilocephala h...
ca. 1908
[research notes, applic...
 
Creator
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title
Notes on Psilocephala hypogaea
Date
ca. 1908
Format
[research notes, application/pdf]
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