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The purpose of this study was to investigate several hypotheses concerning specific demonstrable attitudes toward education, critical thinking ability, and affective behaviors as these were manifested by...
This article has supporting data supplement files (Appendix S1: 3142 scanned projections imaged by X-ray microtomography (XMT), showing segment of Scitistrobus duncaanensis holotype. Appendix S2: Whole cone...
To the best of our knowledge, one or more authors of this paper were federal employees when contributing to this work. This is the publisher’s final pdf. The published article is copyrighted by the Geological...
White and grand fir are both valuable components of the mixed-conifer stand structure managed for late-successional reserves in central Oregon. However, they are often short-lived species because of high...
This is the publisher’s final pdf. The published article is copyrighted by the author(s) and published by John Wiley & Sons, Ltd on behalf of Royal Entomological Society. The published article can be found...
Caurinus dectes Russell is a minute, brachypterous scorpionfly
A fossil-calibrated phylogenetic framework based on exemplars from each of the four taxonomic sections within Pinus was created using multiple nuclear and chloroplast loci. Calibration at the well-defined...
Limnanthes floccosa ssp. floccosa and L. floccosa ssp. grandiflora are two of five subspecies of Limnanthes floccosa endemic to vernal pools in southern Oregon and northern California. Three seasons of...
The genus Lopidea Uhler is revised for America north of
The relative role of cospeciation and host switching in the phylogenetic history of