Difference between revisions of "Chloropyron maritimum"
Muhlenbergia 3: 133. 1907.
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|special_status={{Treatment/ID/Special_status | |special_status={{Treatment/ID/Special_status | ||
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|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Cordylanthus maritimus | |name=Cordylanthus maritimus | ||
|authority=Nuttall ex Bentham in A. P. de Candolle and A. L. P. P. de Candolle | |authority=Nuttall ex Bentham in A. P. de Candolle and A. L. P. P. de Candolle | ||
| + | |rank=species | ||
|publication_title=Prodr. | |publication_title=Prodr. | ||
|publication_place=10: 598. 1846 | |publication_place=10: 598. 1846 | ||
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name=Chloropyron maritimum | name=Chloropyron maritimum | ||
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|authority=(Nuttall ex Bentham) A. Heller | |authority=(Nuttall ex Bentham) A. Heller | ||
|rank=species | |rank=species | ||
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|publication title=Muhlenbergia | |publication title=Muhlenbergia | ||
|publication year=1907 | |publication year=1907 | ||
| − | |special status= | + | |special status=Illustrated |
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V17/V17_1188.xml |
|genus=Chloropyron | |genus=Chloropyron | ||
|species=Chloropyron maritimum | |species=Chloropyron maritimum | ||
Revision as of 20:06, 16 December 2019
Stems erect, spreading, or decumbent, 10–40 cm, puberulent or villous, sometimes glabrescent, hairs glandular and eglandular. Leaf blades narrowly lanceolate, 5–30 × 2–8 mm, margins entire. Spikes 2–9 cm; bracts often purple distally, lanceolate to oblong-lanceolate, 15–30 mm, margins entire or distally 2-toothed. Flowers: calyx 15–25 mm; corolla white to pale yellow or pale pink, 15–25 mm, lobes 4–5 mm, often marked with red-brown or purple-red lines; stamens 4, proximal with 2 pollen sacs, distal pair with 1 pollen sac and 1 infertile appendage; staminodes 0. Capsules narrowly ovoid, 6–10 mm. Seeds 10–40, dark brown, ovoid to reniform, 1–3 mm, without abaxial crest.
Distribution
w United States, nw Mexico.
Discussion
Subspecies 3 (3 in the flora).
There are intermediates between the subspecies (T. I. Chuang and L. R. Heckard 1973).
Selected References
None.
Lower Taxa
Key
| 1 | Seeds 25–40, 1–1.5 mm; galeas yellow to yellow-green. | Chloropyron maritimum subsp. canescens |
| 1 | Seeds 10–20, 1.5–3 mm; galeas purple-red, brown-red, or pink. | > 2 |
| 2 | Stem branches: distal usually overtopping central spike; galeas purple-red or brown-red. | Chloropyron maritimum subsp. maritimum |
| 2 | Stem branches not overtopping central spike; galeas pink or purple-red. | Chloropyron maritimum subsp. palustre |