Filed As:

Scrophulariaceae
Penstemon superbus A.Nelson
All Determinations:

Penstemon superbus A.Nelson

Location:

United States of America. Arizona. Cochise Co. Between San Pedro and Tombstone, ca. 5 miles east of river crossing, 3 miles southwest of Tombstone.
Collector(s):

R. W. Spellenberg 7996 with N. Zucker, 20 Apr 1985
Description:

Base of tube red, limb pink; tube 6 mm, throat 12 mm, orifice 4 mm. Phenology of specimen: Fertile, Flower.
Habitat:

With mesquite and acacia. Igneous gravel soil.
Feature Notes:

"Voucher for nectar collection analyzed by Freeman, UTEP; fructose 26.5%, glucose 26.6%, sucrose 46.9%."
Identifiers:

NY Barcode: 662059
GUID: 444cb26b-5609-4d3c-898c-f66d31d13d37
Map:

Georeferencing Method: GEOLocate Web Application (Used GEOLocate Web Application (batch client) to georeference locality with high precision.)
Coordinate Uncertainty(m): 5138
Geodetic Datum: WGS84
Coordinates: (31.6821, -110.104)

Distribution:

Map all specimens of this taxon
(If georeferenced specimens are available)