Home | > | List of families | > | Fabaceae subfamily Papilionoideae | > | Aeschynomene | > | baumii |
Synonyms: | |
Common names: | |
Frequency: | Locally common |
Status: | Native |
Description: |
Subshrub or shrub, (0.6)1–2.4(6) m tall with erect flowering stems from a thick woody rootstock; stems glabrous to covered with tubercular-based hairs; Leaves 8–20(32)-foliolate; leaflets 4–25 × 2–13 mm, rounded, oblong or obovate-oblong, sometimes ciliate and often with translucent marginal glands, entire or crenulate, glabrous; petiole and rhachis together 1–6 cm long, with indumentum like the stems; inflorescences axillary or terminal, ample, racemose or paniculate; calyx glabrous to pubescent, 2-lipped; lips 5–9 × 2–4.5 mm, oblong, often ciliolate-serrulate; standard yellow or brownish, 10–15 × 6–10 mm, oblong, obovate or elliptic, emarginate, glabrous, wings yellow, keel petals yellow, longer than the standard; fruit of 1, rarely 2 articles, 14–25 × 8–14 mm, each ± elliptic, flat and papery, glabrous; seeds pale brown, 6 × 4.5 × 1.5 mm, obliquely elliptic-reniform, very compressed. Var. baumii differs in having smaller, scarcely crenulate leaflets typically c. 10 x 3-4 mm, while var. kassneri has larger distinctly crenulate leaflets up to 25 x 13 mm. |
Type location: |
Angola |
Notes: | |
Derivation of specific name: | baumii : after Hugo Baum (1866-1950), German botanist and horticulturalist who participated in expeditions along the Cunene and Zambezi rivers where he made many collections. |
Habitat: | Miombo and Chipya woodland, short grassland, dambos and scrub usually on sandy soil or occasionally on rocky slopes |
Altitude range: | 1500 - 1800 m |
Flowering time: | Aug - Oct |
Worldwide distribution: | Nigeria, Cameroon and Central African Republic through DRC Burundi, Rwanda and Tanzania to Zambia and Angola |
Zambian distribution (Flora Zambesiaca): | N,W |
Zambian distribution (Provinces): | Nw,N |
Growth form(s): | Perennial. |
Endemic status: | |
Red data list status: | |
Insects associated with this species: | |
Spot characters: | Display spot characters for this species |
Content last updated: | Thursday 1 December 2022 |
Literature: |
Verdcourt, B. (2000). Papilionoideae Flora Zambesiaca 3(6) Pages 82 - 83. |
Home | > | List of families | > | Fabaceae subfamily Papilionoideae | > | Aeschynomene | > | baumii |