View source for Phemeranthus rugospermus

{{Treatment/ID
|accepted_name=Phemeranthus rugospermus
|accepted_authority=(Holzinger) Kiger
|publications={{Treatment/Publication
|title=Novon
|place=11: 320. 2001
|year=2001
}}
|common_names=Rough-seeded fameflower
|basionyms={{Treatment/ID/Basionym
|name=Talinum rugospermum
|authority=Holzinger
|rank=species
|publication_title=Asa Gray Bull.
|publication_place=7: 117, fig. 1a–c. 1899
}}
|synonyms=
|hierarchy=Portulacaceae;Phemeranthus;Phemeranthus rugospermus
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Portulacaceae]]</div><div class="higher-taxon"><small>genus</small>[[Phemeranthus]]</div><div class="higher-taxon"><small>species</small>[[Phemeranthus rugospermus]]</div></div>
|volume=Volume 4
|mention_page=page 489, 490
|treatment_page=page 494
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>to 2.5 dm; roots elongate, fleshily woody. <b>Stems</b> ± erect, simple or sometimes branching. <b>Leaves</b> sessile; blade terete, to 6 cm. <b>Inflorescences</b> cymose, much overtopping leaves; peduncle scapelike, to 15 cm. <b>Flowers</b>: sepals deciduous, ovate, 4 mm; petals pink to magenta, ovate to obovate, sometimes mucronulate, 6.5–8 mm; stamens 12–28; stigmas 3, spreading widely, linear, 1/2–1/3 as long as styles. <b>Capsules</b> subglobose, 4 mm. <b>Seeds</b> without arcuate ridges, 1.2 mm, corrugate-rugulose overall. <b>2n</b> = 24.</span><!--

-->{{Treatment/Body
|phenology=Flowering May–Aug.
|habitat=Sand or sandy soils, dunes, mounds, flats, banks, ridges, edges of igneous or metamorphic rock outcrops, along or near watercourses
|elevation=0-500 m
|distribution=Ill.;Ind.;Iowa;Kans.;La.;Minn.;Nebr.;Tex.;Wis.
|discussion=<p>Within the overall area of its distribution, <i>Phemeranthus rugospermus</i> is nowhere abundant, its occurrence being everywhere spotty and localized. According to T. S. Cochrane (1993), the disjunctions probably reflect a history of long-distance dispersal from a center in the partially unglaciated Kansas and Nebraska sandhills, the present-day gaps resulting from a paucity of suitable habitats between that area and the others where it is now found. Even so, its discovery in Missouri, Arkansas, and/or Oklahoma would not be surprising.</p>
|tables=
|references={{Treatment/Reference
|id=cochrane1993a
|text=Cochrane, T. S. 1993. Status and distribution of Talinum rugospermum Holzinger (Portulacaceae). Nat. Areas J. 13: 33–41.
}}{{Treatment/Reference
|id=macroberts1997a
|text=MacRoberts, M. H. and B. R. MacRoberts. 1997. Talinum rugospermum Holzinger new to Louisiana with notes on terete-leaved Talinum in Louisiana. Phytologia 82: 86–93.
}}
}}<!--

--><!--

-->{{#Taxon:
name=Phemeranthus rugospermus
|authority=(Holzinger) Kiger
|rank=species
|parent rank=genus
|synonyms=
|basionyms=Talinum rugospermum
|family=Portulacaceae
|phenology=Flowering May–Aug.
|habitat=Sand or sandy soils, dunes, mounds, flats, banks, ridges, edges of igneous or metamorphic rock outcrops, along or near watercourses
|elevation=0-500 m
|distribution=Ill.;Ind.;Iowa;Kans.;La.;Minn.;Nebr.;Tex.;Wis.
|reference=cochrane1993a;macroberts1997a
|publication title=Novon
|publication year=2001
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V4/V4_1004.xml
|genus=Phemeranthus
|species=Phemeranthus rugospermus
}}<!--

-->[[Category:Treatment]][[Category:Phemeranthus]]