Velascoa

Genus Velascoa Flores-Barragan, E. Ortega Ch. in Flores-Barragan, Velasco-L., E. Ortega Ch. J. S. Amer. Earth Sci., 110(103408): [4]. 12 Jun 2021

Name: Velascoa
Rank: Genus
Authors (Name): Flores-Barragan M. A. Ortega Chávez E.
Authors (Pub.): Flores-Barragan M. A. Velasco-de León M. P. Ortega Chávez E.
Publication: New genus for megaphyllous leaves from the Upper Paleozoic of Mexico Velascoa pueblensis gen. nov. [2021/6]
Journal: Journal of South American Earth Sciences
Volume: 110
Issue: 103408
Page number: [4]
Year: 2021
Parent Taxon: [Class] Ginkgoopsida
Fossil Status: foliage
Type: Velascoa pueblensis
Diagnosis: Isolated, fan-shaped leaves with a differentiated petiole, which may have striae; the lamina divides more than once, forming deep, lanceolate segments with entire margins; the veins repeatedly dichotomize in each segment, never anastomosed.

Links by generics

Species

Velascoa pueblensis

Doweld Alexander at: 04/17/2022 18:08

non Velascoa Calderón & Rzed. (in Acta Bot. Mex. 39: 54. 1997) (Magnoliophyta: Crossosomataceae).

Please login or register to comment on this

The INTERNATIONAL FOSSIL PLANT NAMES INDEX
Global registry of scientific names of fossil organisms covered by the International Code of Nomenclature for Algae, Fungi, and Plants and the International Code of Zoological Nomenclature © 2014-2024