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Scabrastephanoporites variabilis
Scabrastephanoporites variabilis V. Sm., Warny, Jarzen, Demchuk, Vajda, Gulick Palynology, 44(3): 513. 23 Jan 2020
- Name
- Scabrastephanoporites variabilis
- Rank
- Species
- Generic Name
- [Genus] Scabrastephanoporites
- Authors (Pub.)
- Smith V.
Warny S.
Jarzen D. M.
Demchuk T. D.
Vajda V.
Gulick S. P. S.
- Publication
- Paleocene–Eocene palynomorphs from the Chicxulub impact crater, Mexico. Part 2 [2020/1]
- Journal
- Palynology
- Volume
- 44
- Issue
- 3
- Page number
- 513
- Year
- 2020
- Fossil Status
- sporae dispersae (pollen)
- Stratigraphy
- Ypresian
- Location
- IODP 364 Site M0077, Chicxulub impact crater, Yucatán, Mexico
- Paleoregion
- America (North)
Data for Holotypus
- Repository
- Department of Geology and Geophysics, Louisiana State University, Baton Rouge, USA
- Repository Number
- 558.26 mbsf, slide 1, EFS S34/1
- Diagnosis
- Zonoporate, indistinctly scabrate to granulate, equatorial diameter 21 (24) 28 lm. Exine ca. 1 lm thick, not visibly columellate. Oblate, amb circular; 4–5 roughly circular pores present, generally 2–3 lm in diameter, thickened
annuli virtually absent to moderately developed.
