Combretum pellegrinianum Exell

(Table 1; Figs 3A, 4A)

Journal of Botany 67: 177 (Exell 1929).

TYPUS. — Congo Brazzaville. Osika, VI.1883, fl., fr., Jacques de Brazza 83 (holo-, BM [BM000902264]!; iso-, P [P00391758, P00391759, P00391760]!).

ADDITIONAL MATERIAL EXAMINED. — Gabon. Kessala village, 29.II.2008, fl., Dessein, Lachenaud, Janssens, Azizet Issembé & Nzabi 2193 (BR, WAG) ; Département des Plateaux, Abumi, 9.XI.2012, fl., Quiroz-Villarreal & Ombama-Obaka 1902 (WAG) ; Plateaux Batéké National Park, near Wotogo River, 6 km east of Projet Protection des Gorilles, 6.III.2003, fl., Walters & Niangadouma 1255 (MO, WAG) ; Ekouyi-Mboma village, along Mbiari River, 2.X.2007, fl., Walters & van de Weghe 1988 (MO, WAG) ; Batéké Plateaux, Ebili forest, 23.III.2008, fl., Walters 2125 (MO, WAG) ; east side of Aboumi, 4.II.2008, fl., fr., Wieringa, Hoekstra, Niangadouma & Boussiengui 6421 (BR, E, K, LBV, MO, WAG) .

Congo Brazzaville . Région d’Etoumbi, à 32 km sur la route de Kellé, 4.VIII.1961, fl., Descoings 8797 (P) .

Congo Kinshasa. Route Menkao, 5.III.1970, imm.fr., Breyne 762 (BR, WAG) ; village Iye, 28.III.1975, fl., Breyne 2351 (BR) ; Ntau River, IV.1950, fl., Callens 2710 (BR) ; Mawanga, 29.IV.1953, fl., Callens 4038 (BR) ; route vers Maluku, 10.II.1968, fl., Evrard 6692 (BR) ; Bombo-Makuka, 20. V.1959, fl., Pauwels 3183 (BR) ; Wolter, VI.1959, fl., Pauwels 3422 (BR) ; Libulu, Zone de Kasangulu, 21.VII.1996, fl.bud, Pohl 96ZRE96 (WAG) ; Kwango, 1904, fl., Rouy 4 (BR) .

.

DISTRIBUTION AND ECOLOGY. — Combretum pellegrinianum is found in between the large closed forest areas of Gabon in the west and Congo Kinshasa in the east, in an area with an often more open vegetation with savanna and gallery forest (Fig. 4A). It differs in ecology from the related C. mussaendiflorum that is only found in the (originally) closed forest in the east of Congo Kishasa.

NOTE

Quisqualis pellegriniana Keay (1954: 275), Talbot 498 (BM), represents Griffonia physocarpa Baill.