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species cited
Penstemon speciosus Douglas
basionym cited
Penstemon speciosus Douglas
ID species recognized
763996
species recognized
Penstemon speciosus Douglas
ID basionym recognized
763996
basionym recognized
Penstemon speciosus Douglas
genus recognized
Penstemon
Penstemon speciosus Douglas [5]
 
Scrophulariaceae - Antirrhinoideae - Cheloneae -
P.C. van Geel, Sertum Bot., vol. 3 : (1831) [2]
epithet recognized species: speciosus,-a,-um [87710]
epithet cited species: speciosus,-a,-um [1079]
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