RHUS. ANACARDIACEÆ (AUCT. ENGLER). 439 
pr. Mogador (herb. Cosson), Sceksaoua (Hooker et Ball in herb. Cos- 
son); Teneriffa, Algeria, Misguin (Balansa, n. 421), Orleansville 
(Lefebre in herb. Cosson); Oran (Munby, Bové, Durando); prov. Con- 
stantine, Akbou (Cosson); Sicilia, in aridis calcareis montis Pellegrino 
(Huet. du Pav., n. 36, Todaro, Gussone), Fondaco del l'Abate (Boc- 
cone), Dagheria, Misilmeri, Comiso, Sciacia (Gussone), Santa Croce 
(Gussone, Tineo).: 
93. Rh. Aucheri (Boiss. Diagn. pl. or., fasc. II, 5); ramulis 
atque foliis ubique dense cinereo-puberulis; foliis petiolo late mar- 
ginato foliola lateralia æquante vel superante suffultis, trifoliolatis, 
foliolis lateralibus obovato-cuneatis obtusissimis vel emarginatis vel 
lobulatis, intermedio majore obtuse trilobo vel integro; inflorescentia 
brevi, pedicellis tenuibus longiuseulis; calycis segmentis ovatis obtu- 
sis; drupis subglobosis viridescentibus. — Fl. orient., II, 5. 
Ramuli tenues sparse foliosi, vel spinescentes foliis congesti. Folio- 
rum petiolus cire. 8-12 mm. longus, 1-2 mm. latus, foliola lateralia 
8-10 mm. longa, supra 3-8 mm. lata, foliolum intermedium 8-15 mm. 
longum, 6-10 mm. latum. Inflorescentia feminea 1,5 cm. longa. Drupa 
eire. 5 mm. crassa. | 
Maseate (Aucher-Eloy, n. 4324). 
B. Foliola lineari-lanceolata vel lanceolata, rarius oblonga vel oblongo-elliptica, utrinque 
zqualiter angustata. (Spec. 94-111.) 
I. Foliola toto margine dentata, glaberrima. 
94, Rh. erosa (Thunb. Fl. cap., 263); glaberrima foliis coriaceis, 
petiolo marginato foliolorum lateralium dimidium subæquante sufful- 
tis ; foliolis linearibus longis, grosse eroso-dentatis, nervis lateralibus 
atque venis reticulatis utrinque prominentibus ` paniculis amplis folia 
æquantibus vel superantibus valde laxifloris, ramulis tenuibus, brac- 
teolis minimis, pedicellis tenuissimis; calycis segmentis breviter obo- 
vatis obtusissimis; petalis obovatis duplo longioribus ; drupis globosis 
glabris. — Sond. 1. c., 516. — Rhus serræfolia Burch. Trav., II, 100; 
DC. Prodr., II, 71. 
Frutex usque 2 m. altus, multiramosus, ramulis subflexuosis. Folia 
magnitudine valde variantia, majorum petiolus 3-5 cm. longus, foliola 
lateralia 6-8 em., intermedia 1-1,2 dm. longa, omnia 3-5 mm. lata. 
Panicula mascula atque feminea usque 1 dm. longa, ramulis secun- 
