REFINE 

Browse All : Paleontology--Colorado--Teller County and Hirmoneura and Naturalists--Colorado by Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author and 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 Undated

1-2 of 2
Notes on Hirmoneura melanderi, Palembolus florigerus, Hirmoneurasp., Nemestrina sp., and Prohirmoneura jurassica
Cockerell, Theodore D. ...
Notes on Hirmoneura mel...
Undated
[research notes, applic...
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Hirmoneura melanderi, Palembolus florigerus, Hirmoneurasp., Nemestrina sp., and Prohirmoneura jurassica
Date Undated
Format [research notes, application/pdf]
Notes on Hirmoneura spp.
Cockerell, Theodore D. ...
Notes on Hirmoneura spp...
Undated
[research notes, applic...
 
Creator Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948, author
Title Notes on Hirmoneura spp.
Date Undated
Format [research notes, application/pdf]
1-2 of 2