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Cretaceous angiosperm pollen of the Atlantic coastal plain and its evolutionary significance
Open accessAbstract
ARBORETUM [voL. 50 detailed documentation of both the stratigraphic and systematic aspects is in progress and will be presented later in more complete form, but the general results seem clear enough to be summarized in this preliminary paper.In general, morphological terminology follows Erdtman (1952), though some terms of Pflug (1953) are used in discussing triporate pollen. GEOLOGICAL BACKGROUNDThe Cretaceous is one of the longer geologic periods, covering some 72 million years between about 136 and 64 million years before the present (Casey, 1964).The Cretaceous System is customarily divided into Lower and Upper Cretaceous series, which are subdivided into six stages each (TABLE 1).These stages were first recognized in western Europe and subsequently extended around the world; they are now operationally defined by ammonite zones of the Tethyan province.Continental or near-shore marine sediments favorable for palynological
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Citations
Cited by
Approaches to the identification of angiosperm leaf remains
Dilcher, D. L. (1974) · The Botanical Review · doi:10.1007/bf02860067 · Cited by 868
Some Aspects of Plant Geography of the Northern Hemisphere During the Late Cretaceous and Tertiary
Wolfe, J. A. (1975) · Annals of the Missouri Botanical Garden · doi:10.2307/2395198 · Cited by 585
Phylogenetic Analysis of Seed Plants and the Origin of Angiosperms
Crane, P. R. (1985) · Annals of the Missouri Botanical Garden · doi:10.2307/2399221 · Cited by 565
The Bases of Angiosperm Phylogeny: Palynology
Walker, J. W., & Doyle, J. A. (1975) · Annals of the Missouri Botanical Garden · doi:10.2307/2395271 · Cited by 549
Self-citationNorth American nonmarine climates and vegetation during the Late Cretaceous
Wolfe, J. A., & Upchurch, G. R. (1987) · Palaeogeography, Palaeoclimatology, Palaeoecology · doi:10.1016/0031-0182(87)90040-x · Cited by 398
Metadata
- Authors
- Doyle, J. A.
- Venue
- Journal of the Arnold Arboretum
- Publisher
- Biodiversity Heritage Library
- Published
- 1969
- Volume
- 50
- Issue
- 1
- Pages
- 1-35
- ISSN
- 0004-2625 (ISSN-L)
- 2474-3283
- OpenAlex
- W2300015828
- Cited by
- 252
- References
- 0
- FWCI
- 16.18
- Type
- journal article
- Language
- en
- Open access
- hybrid
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