Home | > | List of families | > | Fabaceae subfamily Papilionoideae | > | Rhynchosia | > | divaricata |
Synonyms: | |
Common names: | |
Frequency: | |
Status: | Native |
Description: |
Erect plant with seasonal stems up to 3 m long, arising from a woody rootstock, sometimes scrambling or climbing in the upper parts; stems shortly and densely hairy. Leaves 3-foliolate; leaflets rhombic-ovate, 2–14 cm long; lateral leaflets asymmetrical, darker and pubescent to almost hairless above, more densely pubescent or greyish velvety and usually with scattered red glands beneath; venation raised and reticulate beneath; petiole 2–14 cm long; stipules oblong-lanceolate, 5–6 mm long, pubescent outside. Inflorescences axillary and terminal, mostly shorter than the leaves, usually branched; bracts elliptic to ovate-acuminate, 4.5–7.5 mm long, hairy outside, very quickly deciduous. Calyx pubescent and with some longer tubercular based hairs; tube 3.5 mm long; upper lobes joined to near apex to form a bifid lip 5 × 3.5 mm; laterals 3.1 × 1.1 mm, oblong-lanceolate; lowest lobe 5 × 1.1 mm, lanceolate. Standard narrowly obovate, 17–21 mm long, yellow or orange-yellow inside striated with red-purple veins, cream-coloured outside with maroon-purple veining, sparsely to densely pubescent with tubercular based hairs; wings and keel maroon-purple or orange-yellow above and maroon-purple in middle, c. 17 mm long. Pods oblanceolate-falcate, 2.8–3.8 cm long, very shortly pubescent and with longer yellow somewhat glandular-based hairs; seeds more or less in upper part. |
Notes: | |
Derivation of specific name: | divaricata: widely spreading or divergent |
Habitat: | Brachystegia woodland and other mixed deciduous woodland. |
Altitude range: | Up to 1300 m |
Flowering time: | |
Worldwide distribution: | Katanga DRC, southern Tanzania, Malawi, Mozambique, Zambia and Zimbabwe. |
Malawi distribution: | N |
Growth form(s): | |
Endemic status: | |
Red data list status: | |
Insects associated with this species: | |
Spot characters: | Display spot characters for this species |
Content last updated: | Wednesday 16 May 2018 |
Literature: |
Burrows, J.E. & Willis, C.K. (eds) (2005). Plants of the Nyika Plateau Southern African Botanical Diversity Network Report No. 31 SABONET, Pretoria Page 167. Da Silva, M.C., Izidine, S. & Amude, A.B. (2004). A preliminary checklist of the vascular plants of Mozambique. Southern African Botanical Diversity Network Report No. 30 Sabonet, Pretoria Page 71. Drummond, R.B. (1972). A list of Rhodesian Legumes. Kirkia 8(2) Page 226. Mackinder, B. et al. (2001). Papilionoideae Flora Zambesiaca 3(5) Pages 189 - 190. Mapaura, A. & Timberlake, J. (eds) (2004). A checklist of Zimbabwean vascular plants Southern African Botanical Diversity Network Report No. 33 Sabonet, Pretoria and Harare Page 51. Phiri, P.S.M. (2005). A Checklist of Zambian Vascular Plants Southern African Botanical Diversity Network Report No. 32 Page 63. |
Home | > | List of families | > | Fabaceae subfamily Papilionoideae | > | Rhynchosia | > | divaricata |