Ostryocarpus

Life-forms

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Rosids
Cladus: Eurosids I
Ordo: Fabales

Familia: Fabaceae
Subfamilia: Faboideae
Tribus: Millettieae
Genus: Ostryocarpus
Species: O. riparius – O. zenkerianus
Name

Ostryocarpus Hook. f. Niger Fl. 316. (1849)

Type species: Ostryocarpus riparius Hook. f. Niger Fl. 316. (1849)

References

Hooker, J.D. 1849. Niger Flora 316. BHL
International Plant Names Index. 2016. Ostryocarpus. Published online. Accessed: Mar. 21 2016. Reference page.
Tropicos.org 2016. Ostryocarpus. Missouri Botanical Garden. Published online. Accessed: 21 Mar. 2016.

Ostryocarpus is genus of flowering plants in the family Fabaceae. It belongs to the subfamily Faboideae.[1] The name comes from ostryo- (Gk.: shell) and carpos (Gk.: fruit), referring to the shell-like pods.[2]

The first specimens were collected by Theodore Vogel in 1851 on the Niger Expedition to West Africa. It was described by Sir Joseph Hooker. It is related to the genus Lonchocarpus and is distinguished from it by its diadelphous stamens and shell-like pod.
Description

Ostryocarpus has glabrous exstipellate stamens, short stalked flowers on special short branchlets, hooked wings and keel petals and a short 2–3 ovuled gynoecium surrounded at the base by a fimbriate disk which is usually adnate to the base of the calyx.[3]
Distribution and habitat

Ostryocarpus is found in the tropical rainforests and seasonally dry forests of the Guineo-Congolian region of tropical West and west-central Africa. They grow as lianas or scandent shrubs.[2] and are often in riparian and mangrove habitats.
Uses

They are used as fish poisons and for fish nets (fibre) and rope.[2]
Species

Ostryocarpus riparius Hook.f.
Ostryocarpus zenkerianus (Harms) Dunn[4]

References

"Ostryocarpus — The Plant List". www.theplantlist.org. Retrieved 6 December 2024.
"Ostryocarpus". www.kew.org. Archived from the original on 10 September 2015. Retrieved 26 January 2015.
Dunn, S. T. (1911). "Ostryocarpus and a New Allied Genus Ostryoderris". Bulletin of Miscellaneous Information (Royal Botanic Gardens, Kew). 1911 (9): 362–364. doi:10.2307/4113272. ISSN 0366-4457. JSTOR 4113272.
"Ostryocarpus — the Plant List". www.theplantlist.org. Retrieved 26 January 2015.