406 A. FRANCHET. — PLANTS YUNNANENSES. 



xi 



ANAGARDIAGEtE 

 Rhus L. 



1. R. semialata Murr. in Goett. Verh. (1784), p. 27, tab. 3; Hook 

 Fl. of Brit. Ind. II, p. 10; Forbes et Hemsl. Ind. Fl. Chin. p. 146. 



— forma exalata. 



Yun-nan, in silvis ad Houang-kia-pin, prope Tali; fl. 29 sept. 1884; 

 fr. 20 nov. (Delav. n. 1070). 



2. R. snccedanea L. Matit. II, p. 221 ; Hook, et Benth. Fl. of 

 Brit. Ind. II, p. 12; Franch. PI. David, p. 79; Forbes et Hemsl. Ind. 

 Fl. Sin. p. 147. 



Yun-nan, circa Tapin-tze; fr. 19 Jul. 1885 (Delav. n. 1953). 



Forme grele, a petites feuilles; folioles tres coriaces, longues de 3 a 

 6 cent., larges a peine de 1 cent. 



3. ? R. succedanea L. 



— var. longipes. — Petioluli usque ad 15 mill, longi. Folia 3-4 juga, 

 nunc imparipinnata, membranacea, vix coriacea, glauca, glabra, limbo 

 e basi vix insequilaterale late ovato, abrupte acuminato, nervis secun- 

 dariis 12-14 parum pramiinentibus; fructus R. succedanem. — Frutex 

 3-5 m.; folia subpedalia, foliolis usque 8 cent, longis, 4 cent, latis. 



Yun-nan, in silvis ad Che-tong, prope Tapin-tze (Delav. n. 1954). 



4. R. Dclavayi, sp. nov. 



to 



Frutex humilis, glaber; ramuli juniores glauco-pruinosi; folia graci- 

 liter petiolata, 2-3 juga cum impari, foliolis breve petiolatis, membra- 

 naceis, e basi vix vel non inasquilaterali ovato-lanceolatis, utrinque 

 breviter attenuatis, subtus glaucis, nervis secundariis 24-32. Racemi 

 axillares, folio paulo breviores, longiter et graciliter pedunculati, pyra- 

 midati, non floribundi, laxiilori; pedicelli flores parvulos lutescentes 

 subiequantes ; calycis lobi deltoidei, obtusi; petala calyce subduplo lon- 

 giora, oblonga, obtusa, ad medium nervulo pinnato fusco percursa; 

 stamina petalis fere duplo breviora, antheris filamentum sequantibus; 

 ovarium glabruin, obovato-subrotundum, ad quartam partem in discum 

 cupuliformem obscure 10-lobatum immersum; drupse glabrae, oblique 

 ovatSB, sordide lutescentes. 



Frutex 5-18 decim.; folia vix semipedalia, petiolo subpollicare incluso ; 

 ioliola 1-1 1/2 pollicaria; inflorescentiae 5-7 cent. Ionise. 



