Gossypium longicalyx J.B.Hutch. & B.J.S.Lee
This species is accepted, and its native range is South Sudan to Tanzania.
According to Flora of Tropical East Africa [FTEA] Malvaceae, Bernard Verdcourt & Geoffrey Mwachala. Pavonia, B Verdcourt; Kosteletzkya, OJ Blanchard Jr.; Gossypium, P Fryxell & B Verdcourt. Flora of Tropical East Africa. 2009:
Type: Tanzania, Dodoma District: Nondwa, Disney 33 (EA!, holo.; K!, iso.)
Habit: Scandent shrubs 0.6–1 m tall, usually supported by other vegetati... [more]