Torrey, J.,
Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean in 1853-6
(1856)
Pacif. Railr. Rep.
vol. 2
(1853-1855)
t.
8
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Penstemon deustus Douglas
name cited:
Penstemon heterander Torrey & A. Gray
name recognized:
Penstemon deustus Douglas
family:
Scrophulariaceae
subfamily: Antirrhinoideae
tribe: Cheloneae
epithet cited:
heterander
epithet recognized:
deustus,-a,-um
Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.
link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=85948
contact about this record
synonyms:
//
12 763536 Penstemon deustus Douglas [80 763662 Penstemon heterander Torrey & A. Gray]
J. Torrey, Pacif. Railr. Rep., vol. 2 fasicle 1, : t. 8 (1853-1855)