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.

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vol. 2 (1853-1855)

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t. 8

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name cited:
Ptilocalyx greggii Torrey
name recognized:
Tiquilia greggii (Torrey) A.T. Richardson
name recognized (basionym):
Ptilocalyx greggii Torrey

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family: Boraginaceae
subfamily: Cordioideae

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epithet: greggii

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Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.

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link to this page:
https://www.plantillustrations.org/illustration.php?id_illustration=85937

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contact about this record

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synonyms:

homotypic synonyms:
Ptilocalyx greggii Torrey;