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Salix perrilliatiae
Salix perrilliatiae J.L. Ramírez, Cev.-Ferriz Int. J. Pl. Sci., 161(3): 527. May 2000
- Name
- Salix perrilliatiae
- Rank
- Species
- Original spelling
- perrilliatae
- Generic Name
- [Genus] Salix
- Authors (Pub.)
- Ramírez J. L.
Cevallos-Ferriz S. R. S.
- Publication
- Leaves of Salicaceae (Salix and Populus) from Oligocene sediments near Tepexi de Rodríguez, Puebla, Mexico [2000/5]
- Journal
- International Journal of Plant Sciences
- Volume
- 161
- Issue
- 3
- Page number
- 527
- Year
- 2000
- Fossil Status
- leaves
- Stratigraphy
- Oligocene
- Strat. comment
- Pie de Vaca Formation
- Location
- Los Ahuehuetes locality, on the southern bank of the Axamilpa River, northwest of Tepexi de Rodríguez, Puebla, Mexico
- Paleoregion
- America (North)
Data for Holotypus
- Repository
- Universidad Nacional Autónoma de México, Instituto de Geología, México, México
- Repository Number
- IGM-PB 1099
- Diagnosis
- Leaf of elliptic shape, 77.0 mm in length by 10.0 mm in width and with a length/width ratio of 7.7 : 1; acute apex (30); the margin is toothed with very small and spaced salicoid teeth; pinnate venation, curved midvein, 14
pairs of very slightly, almost straight, eucamptodromous secondary veins with tortuous trajectory; IAMV 49 (29–67); the secondary veins form arcs of variable shape near the margin; abundant intersecondary veins, sometimes as stout as the secondary veins; the tertiary veins in the intercostal areas have a variable pattern and are rarely percurrent.
