Penstemon argutus Paxton

, Paxton's Mag. Bot. 6(72): 271 (1840). BHL
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:807998-1
Publication
Paxton's Magazine of Botany, and Register of Flowering Plants. London
Collation
6(72): 271
Date of Publication
Jan 1840
Family as entered in IPNI
Scrophulariaceae