1288 L. Radlkofer. — Sapindaceae. 



cum petiolulis 3 — 5 mm longis, 6 — 11 cm longa, 1,5 — 3,5 cm lata; petiolus rhachisque 

 tenues. Paniculae circ. 10 cm longa. 



In insulis Samoensibus: T. Powell n. 23! (a. 1872 recepta in Hb. Kew.). 



Obs. Species Aryterae Brackenridgei (A. Gray) Radlk. valde affinis, attamen vix eadem. Recedit 

 foliolis exactius ovato-lanceolatis, e basi lata sensim angustatis, apice obtusis nee acuminatis, in 

 petiolulos tenuiores abrupte attenuatis, petiolo rhachique gracilioribus. 



23. A. oligolepis Radlk. in Sitzungsber. bayer. ^kad. IX. (1879) 510 n. 22 etc., 

 p. 555. - Cupania'^ sp. A. Gray in Wilkes Explor. Exp. XV, Bot. I. (1854) 257 in obs. 

 ad Cupaniam lentis cifoliam, non Fers., A. Gray (i. e. Guioa subfalcata Radlk.) c. indicat. 

 »Sapindaceous shrub ex insula Upolu<<. — Frutex(A. Gray); rami tenues; folia abrupte 

 pinnata, elongata, gracilia, longe petiolata; foliola 8 — 11, elongate ovato-lanceolata, in 

 acumen longum sensim angustata, basi subaequaliter in petiolulos breves coarctata, 

 integerrima, membranacea, nervis lateralibus tenuibus e basi obliqua procurvis, glabra 

 nee nisi lepidibus minutis laxiuscule adspersa, (sicca) utrinque pallide subfusca, cellulis 

 secretoriis sparsim persita, hypodermate nullo; nee flores nee fructus suppetebant. 



Rami 1,5 mm crassi. Folia petiolo 11 — 14 cm longo adjecto ad 32 cm longa; 

 foliola 8 — 10 cm longa, 2 — 2,5 cm lata. 



In insulis Samoensibus: Rieh et Braekenridge, Wilkes U. S. Expl. Exp. ! 

 (Upolu, a. 1838 — 1842; Hb. A. Gray; foliolum mecum comm. A. Gray, delineationem 

 rami foliati B. L. Robinson). 



Obs. Species valde affinis Aryterae lividae, quae differt foliolis latioribus, obtusis, supra lividis, 

 hypodermate instructis. 



Species auctori ignota. 



Arytera exostemonea Domin in Bibl. bot. Heft 89 IV. (1927) 908. — »Arbor 

 mediocris, cortice laevi, pallide subeinerascenti; rami teretes, glaberrimi nisi ramuli 

 novelli minute ferrugineo-tomentelli; folia alterna, longe petiolata, bijuga; petioli 

 rigidi, teretes, glabri, in sicco leviter longitudinaliter striati, 4 — 5 cm longi; foliola 

 opposita vel breviter alterna, petiolulo crasso circ. 5 mm longo inserta, coriacea, 

 plerumque ovalia (rarius obovato-elliptica vel elliptica), utrinque obtusa vel raro (in 

 foliolis elongatis, majoribus, paniculis approximatis) basi subacuta vel acuta, glaberrima, 

 integra, circ. 5 — 11 cm longa et 3 — 5 cm lata, subtus acute penninervia, reticulatione 

 parum prominente; paniculae subeorymbiformes, deeompositae, 1 dm vel ultra longae, 

 ramis strictis, divaricatis, minute ferrugineo-tomentellis; flores secus ramos eonfertius- 

 culi, pedicellati; pedicelli circ. 1,5 — 1,9 mm longi, ferrugineo-villosuli; ealyx aperte 

 cupulari-campanulatus, circ. 1,1 — 1,25 mm longus, fere ad medium in lobos deltoideos 

 obtusos divisus, f errugineo-villosus ; petala calycem paullo excedentia, squamis iis paullo 

 brevioribus instrueta; stamina longiuscule exserta; filamenta filiformia sed strieta et 

 ereeta, villoso-hirsuta, 2 mm vel paullo plus longa; antherae late ovato-oblongae, 

 pubescentes; ovarium appresse ferrugineo-villosum, profunde 3-lobatum<<. 



»Nordost-Queensland: Regenwälder am unteren Russell-River (Do min I. 

 1910)<<. — ^A. dwaricatae affinis, sed foliolis basi plerumque obtusis, filamentis manifeste 

 longioribus etc. distinguenda.<< 



Species ex ordine exclusae. 



Arytera? macrocarpa Miq. Fl. Ind. Bat. Suppl. I. (1860) 199 n. 5, p. 510 n. 832 

 = Triomma malaccensis Hook. f. in Trans. Linn. Soc. XXIII, Part I. (1860) 171 

 [Burseracea). 



106. MiSChocarpUS Blume. 



Mischocarpus Blume, Bijdr. (1825) 238 et Rumph. III. (1847) 166, e. obs. »an a 

 Pedicellia Lour. diversum sit genus, adhue dubito<<, reliquis vero, quae de Rumphii et 

 Blancoi stirpibus dicuntur, potius eliminandis; Meissner, Gen. PI. (1836 — 1843) 52 (38); 

 Walp. Ann. II. (1851-1852) 215; A. Gray in Wilkes Explor. Exp. XV, Bot. I. (1854) 

 253 ad cale. Cup. ? falcatae; Radlk. Sap. Holl.-Ind. (1877-1878) 12, 43, 91 (82, 113, 



