Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Diane M. Erwin"'
Autor:
Peter Wilf, Scott L. Wing, Herbert W. Meyer, Jacob A. Rose, Rohit Saha, Thomas Serre, N.Rubén Cúneo, Michael P. Donovan, Diane M. Erwin, Maria A. Gandolfo, Erika Gonzalez-Akre, Fabiany Herrera, Shusheng Hu, Ari Iglesias, Kirk R. Johnson, Talia S. Karim, Xiaoyu Zou
Publikováno v:
PhytoKeys, Vol 187, Iss , Pp 93-128 (2021)
Leaves are the most abundant and visible plant organ, both in the modern world and the fossil record. Identifying foliage to the correct plant family based on leaf architecture is a fundamental botanical skill that is also critical for isolated fossi
Externí odkaz:
https://doaj.org/article/0fb4df8833a14610a3b1938dd1027ad1
Autor:
Jeffrey A. Myers, Diane M. Erwin
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9456b17a80814c7beb199dfe72bf3944
https://doi.org/10.1130/abs/2021am-366000
https://doi.org/10.1130/abs/2021am-366000
Publikováno v:
Quaternary Research. 84:358-367
Thirteen intact cynipine galls (Cynipidae) are identified from the significant late Pleistocene locality of Rancho La Brea, mostly within the range of approximately 30,000 to 48,000 14C yr BP. Late Cenozoic cynipids have a poor fossil record; it is t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50da0804f47a2a451e500fc6e8a1ec7e
https://doi.org/10.1016/j.yqres.2015.09.008
https://doi.org/10.1016/j.yqres.2015.09.008
Autor:
Diane M. Erwin, Jeffrey A. Myers
Publikováno v:
International Journal of Plant Sciences. 176:259-268
Premise of research. Fossils of asymmetrically winged samaras, informally referred to as Acer negundoides MacGinitie (Sapindaceae), from the late Eocene–early Oligocene Badger’s Nose flora (∼34 Ma) of northern California, are described as Devia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17a7cee60418a22eb66a826757ba2e74
https://doi.org/10.1086/679759
https://doi.org/10.1086/679759
Autor:
Hiep Nguyen, Diane M. Erwin
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d1dc0b19005361f8c0f6ae136801cd0
https://doi.org/10.1130/abs/2016am-288024
https://doi.org/10.1130/abs/2016am-288024
Autor:
Melissa B. Islam, Dylan O. Burge, Jürgen Kellermann, Diane M. Erwin, Paul S. Manos, Steven W. Kembel, Dieter H. Wilken
Publikováno v:
International Journal of Plant Sciences. 172:1137-1164
High diversity and endemism in the California Floristic Province (CFP) are an alleged response to the late Cenozoic advent of Mediterranean-type climate in this region. Ceanothus comprises two divergent subgenera with centers of diversity in the CFP.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e62f9763cf6767a5440240f02d883081
https://doi.org/10.1086/662028
https://doi.org/10.1086/662028
Publikováno v:
International Journal of Coal Geology. 83:204-228
Mid-19th century reports of “immense” coal outcrops in the Middle Fork Eel River (MFER) drainage near Round Valley in California's northern Coast Ranges fueled the early geological interest in this area, with mine development the primary focus of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98b05ec74810b06eca92e96c8f2cb48f
https://doi.org/10.1016/j.coal.2010.01.001
https://doi.org/10.1016/j.coal.2010.01.001
Publikováno v:
Geology. 38:7-10
We reconstruct ancient temperature and elevation gradients across the early Eocene (52– 49 Ma) northern Sierra Nevada (California, United States) using organic molecular proxies that record atmospheric and ground-level effects of topography. Paleoe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dfc7a7e525aaab52f5e7a3c75fafbe1
https://doi.org/10.1130/g30215.1
https://doi.org/10.1130/g30215.1
Autor:
Diane M. Erwin, Katherine N. Schick
Publikováno v:
Journal of Paleontology. 81:568-580
Two leaves of Quercus simulata Knowlton from the Miocene of Oregon each show a new type of cynipid gall. Antronoides cyanomontanus n. sp. is described from six elongate and narrowly spindle-shaped galls, 7.0 mm long, and 2.0 mm wide tapering to a nar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03125a7d0411235c97161a2c767fbcb3
https://doi.org/10.1666/05031.1
https://doi.org/10.1666/05031.1
Autor:
Howard E. Schorn, Diane M. Erwin
Publikováno v:
Review of Palaeobotany and Palynology. 137:125-145
The Thunder Mountain paleoflora from the middle Eocene (46–45 Ma) of central Idaho represents an upland flora dominated by conifers. However, because many of the conifer species recognized at Thunder Mountain include a mixture of detached organs fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a614e7a9dd0bd673da85ffa5a04adbf
https://doi.org/10.1016/j.revpalbo.2005.09.002
https://doi.org/10.1016/j.revpalbo.2005.09.002