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Rosarioxylon baja-californiense
Rosarioxylon baja-californiense Cev.-Ferriz, Catharina, Kneller Rev. Palaeobot. Palynol., 292(104478): 4. 24 Jun 2021
- Name
- Rosarioxylon baja-californiense
- Rank
- Species
- Original spelling
- bajacaliforniensis
- Generic Name
- [Genus] Rosarioxylon
- Authors (Pub.)
- Cevallos-Ferriz S. R. S.
Catharina A. S.
Kneller B.
- Publication
- Cretaceous Lauraceae wood from El Rosario, Baja California, Mexico [2021/6]
- Journal
- Review of Palaeobotany and Palynology
- Volume
- 292
- Issue
- 104478
- Page number
- 4
- Year
- 2021
- Fossil Status
- stems (wood)
- Stratigraphy
- Maastrichtian
- Location
- El Rosario, Baja California, Mexico
- Paleoregion
- America (North)
Data for Holotypus
- Repository
- Universidad Nacional Autónoma de México, Instituto de Geología, México, México
- Repository Number
- IGM-LPB 5412–5450
- Diagnosis
- Distinct growth rings, semi-ring porous; vessels
solitary and predominantly radialmultiples of 2–7with occasional clusters,
simple perforation plates, alternate intervascular pits, oval andmedium
to large elliptical vessel element-ray pits with reduced borders;
septate thin-walled fibers; 1–4 seriatemostly heterocellular rays; scares
paratracheal, vasicentric and marginal parenchyma; oil cells associated
with ray parenchyma.
