389 
Suttle. Dunn. Derris Goetzei, Harms in Engl. Jahrb. 
Xxx, stint as 0. 
Centrat Arrica. Nyasa region (fide Harms). 
The description of this species, specimens of which have not been 
seen, leaves no doubt that it belongs to this genus, but its relations 
with L. brachyptera are not Poe clear. It is ee placed 
next to that species in the 
4, L. Kirkii, Dunn ; sia L. brachypterae, Dunn, sed foliolis sub- 
cordatis Sp ee rachide foliorum glabra, paniculae 
tomento laxo 
Frutex a Folia bijuga, 25 cm. longa, rachide glaber- 
rima ; foliola =: apice obtusa vel truncata, basi rotundata 
subcordata, ad 10 longa, margine revoluto, coriacea, supra 
glabra nitentia, caikag tenuiter laxe tomentosa, venis 6-8-paribus 
subtus prominulis ; petiolulis 4 mm. longis, stipellis 0. Panicula 
terminalis, ad apicem pauciramosa, ramis rachideque laxe squarrose 
tomentosis. Flores dense nodoso-racemosi, pedicellis 1-2 mm. 
longis, bracteolis parvis lanceolatis. Calyx anguste —— 
sicut rami tomentosus, lobis parvis triangularibus 4, 4-5 mm. 
longus. Vevillum anguste oblongum, cymbiforme, bicallosum, 
fortiter auriculatum, stamini vexillari per totam Pag aims adhaerens, 
ngum. varium sericeum, 2-ovulatu 
Derris Kirkii, Dunn MS. 
. Tropica Arrica, Zanzibar: Mafia Island, Kirk. 
. L. Harmsiana, Dunn; affinis L. brachypterae, Dunn, sed 
floribus minoribus nodisque floriferis elongatis distincta. 
Frutex scandens? ; ramulis foliis in pagina inferiore panicula 
calycibusque pube brevi densa tomentosa vestitis. Molia ad 35 cm. 
longa, bijuga ; foliola obovata, apice rotundata vel truncata, basi 
obtusa, ad 12 cm. longa, coriacea, supra glabra nitida, venis 5-6- 
paribus subtus prominulis; petiolulis 5 mm. longis, ape rome 
leit bas, Panicula terminalis, 30-40 em. longa mosa, 
nodis floriferis ad 1'2 cm. longis. Florum pedicelli on mm. longi. 
Calyx anguste campanulatus, 3 mm. longus, dentibus 4 brevibus 
triangularibus. Vezilli lamina oblo onga, basi callose  sulcata 
auriculis parvis involutis, cum ungui 9 mm, longa. Ovarium 
sericeum, ]-2-ovulatum 
erris Harmsiana, Dunn MS. 
W. Troricat Arrica. Usambara: Derema, Scheffer, 170. 
6. L. nobilis, Dunn. Derris nobilis, Welw. ex Baker l.c. 245 ; 
Wildem. lc. 149; Pterocarpus nobilis, O. Kuntze l.c. 203 5 
Deguelia nobilis, Taub. lc. 387; Hiern; Cat. Welw. Afr. Pl. i. 
(1896), 283. : 
W. Tropica Arrica. Congo (fide a Angola, Wel- 
witsch, 1890, 1891 ; Angola, Gossweiler, 1746. 
7. L. micrantha, Dunn; affinis LZ. glabratac, Dunn, sed foliorum 
pagina inferiore ubique tomentosa floribusque minoribus ‘siccitate 
purpureis nec albidis diversa. 
Frutex scandens ; foliorum pagina superiore petalisque ae 
ubique tomento brevi denso vestita. Folia bijuga, ad 
longa ; foliola siovetis apice rotundata, apiculata, basi obtusa val 
18086 C 
