Penstemon dolius var. duchesnensis N.H.Holmgren
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Authority
Pavlik, Bruce M. & Barbour, Michael G. 1988. Demographic monitoring of endemic sand dune plants, Eureka Valley, California. Biol. Conserv. 46: 217-242.
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Family
Scrophulariaceae
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Scientific Name
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Type
TYPE: UNITED STATES. UTAH. Duchesne Co.: Uinta Basin, along U.S. Highway 40, ca 16 km (10 mi) E of Duchesne, 2 km (1.3 mi) W of Bridgeland turnoff, T4S, R3W, S8, 1650 m (5400 ft) elevation, 25 May 1978, N. Holmgren, P. Holmgren & R. Barneby 8762 (HOLOTYPE: NY; ISOTYPES: BRY, UT, UTC, and others to be distributed).
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Description
Latin Diagnosis - A var. dolio caulibus plerumque brevioribus 2-6 (7) (nec 5-20) cm longis erectis (nec decumbentibus prostratisve), foliis majoribus 1-3 (nec 3-5.5) cm longis, corolla saturatius coerulea, staminodioque fere tota longitudine (nec plerumque apicem versus) barbato diversa.
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Discussion
Pennell (1920, p. 341) observed that the Jones s.n. (Theodore to Myton) "col- lection differs in its dwarf habit and more widely spreading corolla lobes, and only because of the variability in the corolla lobes of the type of P. dolius is it placed with this species."