Difference between revisions of "Deeringothamnus rugelii"
Addisonia 15: 17, plate 489. 1930.
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| − | |basionyms={{Treatment/ID/ | + | |basionyms={{Treatment/ID/Basionym |
|name=Asimina rugelii | |name=Asimina rugelii | ||
|authority=B. L. Robinson | |authority=B. L. Robinson | ||
| + | |publication_title=in A. Gray et al., Syn. Fl. N. Amer. | ||
| + | |publication_place=1(1): 465. 1897 | ||
}} | }} | ||
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|publication year=1930 | |publication year=1930 | ||
|special status=Conservation concern;Endemic;Selected by author to be illustrated | |special status=Conservation concern;Endemic;Selected by author to be 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/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V3/V3_1064.xml |
|genus=Deeringothamnus | |genus=Deeringothamnus | ||
|species=Deeringothamnus rugelii | |species=Deeringothamnus rugelii | ||
Revision as of 20:51, 24 September 2019
Leaves: petiole 1-2 mm. Leaf blade oblong to obovate or oblanceolate, 1-7 cm, margins revolute, apex acute to obtuse, broadly rounded, often notched. Inflorescences: peduncle slender, 1-2.5 cm. Flowers spreading-ascending to recurved, canary yellow, rarely purple, faintly fragrant; sepals 2-3, erect or slightly spreading, ovate to oblong, ca. 10 mm, apex acute; petals prevalently 6, ascending to slightly spreading, lance-oblong, ca. 1.5 cm × ca. 3-4 mm; pistils (2-)5(-7), fusiform. Berries 3-6 cm. Seeds 1-1.5 cm, ± compressed laterally.
Phenology: Flowering spring, all year as disturbance reaction.
Habitat: Moist sandy peats of slash pine-palmetto flats, savannas
Elevation: 0-50 m
Discussion
Of conservation concern.
Deeringothamnus rugelii commonly associates with both Asimina pygmaea and A. reticulata, and overlaps in flowering time with both. No hybrids between the two genera had been observed until a recent discovery of a putative hybrid between D. rugelii and Asimina reticulata by Dr. E. Norman (pers. comm. 1994).