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A late Tertiary diatom flora from Oregon
Authors: W N Orr | Judi Ehlen | J B Zaiteff
Published in Proceedings of the California Academy of Sciences, in 1971, in volume 37, pages 489-500
Created: 2011-06-28, modified: 2011-06-28
New Gymnoascaceae
Authors: G F Orr
Published in Mycotaxon, in 1977, in volume 6, issue 1, pages 33-42
Created: 2025-04-24, modified: 2025-04-24
The genus Pseudogymnoascus
Authors: G F Orr
Published in Mycotaxon, in 1979, in volume 8, issue 1, pages 165-173
Created: 2025-04-24, modified: 2025-04-24
A new species of Gymnoascus
Authors: G F Orr
Published in Mycotaxon, in 1977, in volume 5, issue 2, pages 470-474
Created: 2025-04-24, modified: 2025-04-24
The butterfly fauna of Sri Lanka
Authors: Albert Orr
Published in Australian Entomologist, in 2016, in volume 43, issue 3, pages 172
Created: 2025-05-25, modified: 2025-05-25
Mammals from Sikang, China
Authors: Robert Thomas Orr
Published in Proceedings of the California Academy of Sciences, in 1938, in volume 23, pages 307-310
Created: 2011-06-28, modified: 2021-04-05
NOTEWORTHY COLLECTIONS
Authors: Gary S Lester | Michael C Vasey | William E Rodstrom | Ann M Howald | Bruce K Orr | Patti J Novak | Kathryn L Strohm | Rob J Soreng | Richard Spellenberg | Douglass M Henderson | Steven Brunsfeld | Pamela Brunsfeld
Published in Madroño, in 1981, in volume 28, issue 2, pages 86-90
Created: 2016-02-15, modified: 2023-02-16