391 
Derris nyanzae, Dunn MS, 7a 
ENTRAL Arrica. Victoria Nyanza: Buruma Island, Bag- 
shawe, 605. Herb. Mus. Brit. 
13. L. calva, Dunn; affinis LZ. macrothyrsus, Dunn, sed foliolis 
exstipellatis, floribus tertia parte brevioribus minime bracteolatis 
istans, 
Frutex scandens ; ramis foliisque mox glabris. Folia 3-4-juga, 
30-40 cm. longa ; foliola oblongo-ovata, apice rotundata, apiculata, 
basi acuta, ad 15 em, longa vix matura, membranacea, glabra, venis 
utrinque 7-8 ; petiolulis 5 mm., stipellis 0. Paniculae ex parte 
inferiore rami, paucae longae, brevissime fusco-tomentosae. Flores 
lutei, dense nodoso-racemosi, nodis ad 6 mm. longis, pedicellis 
1-2 mm. longis, bracteolis 1 mm, longis ovatis. Calyx anguste cam- 
panulatus, 2-3 mm. longus, adpresse tomentosus, lobis 4 brevibus 
triangularibus, Vezilli lamina anguste oblonga, exauriculata, cum 
ungue 7-8 mm. longa. Ovarium rubro-sericeum, 2-ovulatum, stylo 
glabro. 
Derris calva, Dunn MS. 
EK. Troricaun Arrica. Uganda: Entebbe, about 1200 m., 
EE. Brown, 358. 
14, L. macrothyrsa, Dunn; Lonchocarpus macrothyrsus, Harms 
in Engl. Jahrb. xxvi. (1899), 800 ; Derris macrothyrsa, Dunn MS. 
. TropicaL Arrica. Kamerun: Yatnde forest region, 
Zenker and Staudt, 573. 
LVIIL—GARDEN NOTES ON NEW TREES AND 
SHRUBS. 
W. J. BEAN. 
V. New Chinese Species. 
li 
nutlets and wings, each of the ke 
pair forming an angle of 60° to 90 : 
Berberis parvifolia, Sprague [Berberidaceae]. _ : 
, Among sete additions to cultivated barberries two species —— 
China stand out as very distinct. The one is B, Wilsonae, Hemsl. 
2 
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