mor_174705_quercus_margarettae_ashe_small.jpg

FAGACEAE Yolo County

Quercus margarettae (Ashe) Small

Location: CA, USA; UC Davis Arboretum, Shields Oak Grove, Grid #19-B2; Shields Oak Grove Tree #285; Living Collections Number: A64.0004, Qualifier 20383. (Lat: 38.528446, Long:

-121.762892, Elevation: 50 ft.)

Plant Attributes: DBH: 30 cm; Height: 15 m.

Source: Palmetto State Park Road 11, 0.2 Miles in from Junction With U. S. 183: Gonzales County: Texas: . 400 ft. D. Cavagnaro 272. 27 Oct 1963.

Marlene Hahn

#CA-DAV-MH50

May 11, 2012

Phylogeny of the oaks of the Americas: Diversification of an ecologically important

clade across the tropical-temperate divide. (2012-2015 NSF Grant, DEB 114648)

Photographer: Albrecht, William. Publisher: Albrecht, William.