Pseudotsuga menziesii (Mirb.) Franco

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The University of Texas Herbaria, TEX-LL
Pseudotsuga menziesii (Mirb.) Franco
Det. by T.F. Patterson
Henrickson 15295	2004
California State University, Los Angeles
PLANTS OF MEXICO
Pseudotsuga menziesii (Mirb.) Franco
Coahuila, Mexico; ca 31 (air) miles WNW of
Cuatro Cienegas, on upper slopes of the
Sierra de la Madera, above and E of Canon
Desiderio; on N-facing slopes; with Pinus
arizonica, Cupressus arizonica. Juniperus.
Nolina, Dasylirion, Arbutus, Swertia. Abies
coahualensis, Quercus greggii. etc.
Common tree, 42 ft high, 1^ ft diameter at
base, bark on these specimen tightly scale-
black from lichens.
2700-2800 m	August 12, 1976
Near 27° 06'N, 102 # 32 'W
James Henrickson w/ Barry Prigge 15295 7
03836681