familyPlantaginaceae
genusPenstemon
subgenusPenstemon subg. Penstemon
sectionPenstemon sect. Penstemon
speciesPenstemon attenuatus
Difference between revisions of "Penstemon attenuatus var. militaris"
in C. L. Hitchcock et al., Vasc. Pl. Pacif. N.W. 4: 373. 1959.
Endemic
Basionym: Penstemon militaris Greene Leafl. Bot. Observ. Crit. 1: 166. 1906
Synonyms: P. attenuatus subsp. militaris (Greene) D. D. Keck
FNA>Volume Importer |
imported>Volume Importer |
||
| (3 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
{{Treatment/ID | {{Treatment/ID | ||
|accepted_name=Penstemon attenuatus var. militaris | |accepted_name=Penstemon attenuatus var. militaris | ||
| − | |accepted_authority=(Greene) Cronquist | + | |accepted_authority=(Greene) Cronquist |
|publications={{Treatment/Publication | |publications={{Treatment/Publication | ||
| − | |title=Vasc. Pl. Pacif. N.W. | + | |title=in C. L. Hitchcock et al., Vasc. Pl. Pacif. N.W. |
|place=4: 373. 1959 | |place=4: 373. 1959 | ||
|year=1959 | |year=1959 | ||
| Line 14: | Line 14: | ||
|name=Penstemon militaris | |name=Penstemon militaris | ||
|authority=Greene | |authority=Greene | ||
| + | |rank=species | ||
|publication_title=Leafl. Bot. Observ. Crit. | |publication_title=Leafl. Bot. Observ. Crit. | ||
|publication_place=1: 166. 1906 | |publication_place=1: 166. 1906 | ||
| Line 20: | Line 21: | ||
|name=P. attenuatus subsp. militaris | |name=P. attenuatus subsp. militaris | ||
|authority=(Greene) D. D. Keck | |authority=(Greene) D. D. Keck | ||
| + | |rank=subspecies | ||
}} | }} | ||
|hierarchy=Plantaginaceae;Penstemon;Penstemon subg. Penstemon;Penstemon sect. Penstemon;Penstemon attenuatus;Penstemon attenuatus var. militaris | |hierarchy=Plantaginaceae;Penstemon;Penstemon subg. Penstemon;Penstemon sect. Penstemon;Penstemon attenuatus;Penstemon attenuatus var. militaris | ||
| Line 35: | Line 37: | ||
|elevation=1500–2800 m. | |elevation=1500–2800 m. | ||
|distribution=Idaho. | |distribution=Idaho. | ||
| − | |discussion=<p>Variety militaris bears incompletely dehiscent pollen sacs, which also occur in <i>Penstemon globosus</i>. On specimens where the extent of dehiscence of the sacs is difficult to determine, the presence of prominently papillate-toothed sutures is a fairly reliable character distinguishing < | + | |discussion=<p>Variety militaris bears incompletely dehiscent pollen sacs, which also occur in <i>Penstemon globosus</i>. On specimens where the extent of dehiscence of the sacs is difficult to determine, the presence of prominently papillate-toothed sutures is a fairly reliable character distinguishing <i></i>var.<i> militaris</i> from other varieties of <i>P. attenuatus</i>, though the teeth can be absent. On some specimens of <i></i>var.<i> militaris</i>, the teeth reach nearly 0.1 mm.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
| Line 44: | Line 46: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Penstemon attenuatus var. militaris | name=Penstemon attenuatus var. militaris | ||
| − | + | |authority=(Greene) Cronquist | |
| − | |authority=(Greene) Cronquist | ||
|rank=variety | |rank=variety | ||
|parent rank=species | |parent rank=species | ||
| Line 56: | Line 57: | ||
|distribution=Idaho. | |distribution=Idaho. | ||
|reference=None | |reference=None | ||
| − | |publication title=Vasc. Pl. Pacif. N.W. | + | |publication title=in C. L. Hitchcock et al., Vasc. Pl. Pacif. N.W. |
|publication year=1959 | |publication year=1959 | ||
|special status=Endemic | |special status=Endemic | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V17/V17_466.xml |
|genus=Penstemon | |genus=Penstemon | ||
|subgenus=Penstemon subg. Penstemon | |subgenus=Penstemon subg. Penstemon | ||
Latest revision as of 19:32, 5 November 2020
Stems (17–)30–50(–70) cm. Flowers: calyx lobes lanceolate, rarely ovate, margins erose; corolla bluish purple, 10–17 mm; pollen sacs 0.6–0.8 mm, dehiscing incompletely, distal 1/5 or less usually indehiscent, connective not splitting, sutures papillate.
Phenology: Flowering Jun–Aug.
Habitat: Rocky Douglas fir and lodgepole pine forests.
Elevation: 1500–2800 m.
Discussion
Variety militaris bears incompletely dehiscent pollen sacs, which also occur in Penstemon globosus. On specimens where the extent of dehiscence of the sacs is difficult to determine, the presence of prominently papillate-toothed sutures is a fairly reliable character distinguishing var. militaris from other varieties of P. attenuatus, though the teeth can be absent. On some specimens of var. militaris, the teeth reach nearly 0.1 mm.
Selected References
None.
Lower Taxa
None.