MR. G. D. HAVILAND: REVISION OF THE NAUCLEER. 89 
subtus longe hirsuta, nervis 9-11 ferrugineis. Petioli 5 mm. 
Stipule 6 mm., bilobatz, marginibus hirsutis. Pedunculi 4 cm., 
hirsuti. Bractee 5 mm., basi connate. Capitula sine corollis 
2 em. Corolle tubus 1 cm., superne pubescens; lobi extra 
hirsuti. Stylus 15 mm.; stigma 24 mm. Calycis tubi pars 
superior 2 mm., angusta; lobi 2 mm., lineari-lanceolati, densi 
hirsuti, superne angustiores. Bracteole 6 mm., spathulato-fili- 
formes, superne hirsute. 
Cuva.—Lautao Islands (Ford). 
27. UNCARIA TONKINENSIS, N. sp. 
Typus (Balansa, n. 635) in Herb. Kew. 
Internodia 5 em., pubescentes. Folia 9 cm. longa, 45 mm. lata, 
elliptica, acuminata, submembranacea, nervis 8, supra et infra 
sparse pubescentia. Petioli5 mm. Stipule 5 mm., bipartite ; 
lobilineares acuti. Peduneuli steriles 12 mm. ; peduneuli floriferi 
4cm. Bractee 3 mm. Calycis lobi 1 mm., lineares. Capsule 
5 mm. 
Toxxın (Balansa, n. 635). 
The specimen from which the description is taken has young buds and 
fruit but no flowers. 
Piatt 4.—19. Bracteole. 20. Fruit. 
28. UxcaRIA SINENSIS, Hav. 
Typus (Henry, n. 4501 A) in Herb. Kew. 
Ramuli subteretes; internodia 75 mm. Folia 135 mm. longa, 
75 mm. lata, ovata vel ovato-lanceolata, acuminata, membranacea, 
glabra, nervis 8. Petioli 1 em. Stipule 5 mm. longs, 8 mm. 
late, integre, basi auriculate. Pedunculi steriles 15 mm., com- 
planati, recurvi ; pedunculi floriferi 6 cm., graciles. Bractex 
3 mm., basi sepe connate. Capitula sine corollis 11 mm. 
Corolle tubus 8 mm., glaber; lobi 1 mm., lineares, lobis secun- 
dariis sæpe additis. Receptaculum hirsutum. Bracteolæ spathu- 
lato-filiformes.—Nauclea sinensis, Oliver, in Hook. Ic. Pl. t. 1956. 
Cutwa.—Ichang (Henry, n. 4501). 
29. Uncarta gHYNCHOPHYLLA, Mig. 
Internodia 45 mm. Folia 9 cm. longa, 4 em. lata, elliptica, 
acuminata, basi attenuata, glabra, nervis 5-6. Petioli 12 mm. 
Stipule 4 mm., bilobatz, lobis filiformibus. Pedunculi steriles 
12 mm., complanati ; pedunculi floriferi 35 mm., graciles. 
Bractew 4 mm., anguste. Capitula sine corollis 6mm. Co- 
Tolle tubus 7 mm., glaber. Stigma 2 mm. Calycis tubus hir- 
