662 L. Radlkofer. — Sapindaceae. 



geminatis crystallorum concretiones gerentibus instructa, crystallis parieti superficiali 

 tenuissimae (nee ut in reliquis cellulis incrassatae) applicitis; panicula terminalis, laxius 

 ramosa, cano-tomentella, rhachi apice ramulisque thyrsoideis dichasia in cincinnos 

 abeuntia breviter stipitata gerentibus; alabastra medioeria, subgloboso-ovoidea, 

 longiuscule pedicellata, cano-pubescentia; flores medioeres; sepala 5, imbricata, sub- 

 coriacea, puberula, exteriora 2 minora ovata, interiora oblonga margine petaloidea 

 intus glabriuscula ; petala 5, ovata, sat unguiculata, extus basi pilosula, intus supra 

 unguem villosum lobulis infiexis dense albide villosis bisquamulata; discus regularis, 

 margine albide tomentosus, circa staminum germinisque insertiones puberulus; stamina 

 8, breviter exserta, filamentis praeter apicem albo-villosis, antheris ellipsoideis glabris; 

 germen (floris <§) rudimentarium, sessile, ovoideo-trigonum, profunde sulcatum (quasi 

 3-coccum, coccis lateraliter vix connexis), dense albido-tomentosum, apice stylo per- 

 brevi glabro obsitum; fruetus — (non suppetebant). 



Ramuli florigeri 2,5 — 3 mm crassi. Folia petiolo 3 cm longo adjeeto 14 cm longa; 

 foliola cum petiolulis 3—5 mm longis ad 10 cm longa, 3,5 cm lata. Panicula 18 cm 

 longa, 9 cm lata. Alabastra diametro 2,5 mm. Pedicelli 3 mm longi. 



In Novae- Guineae meridionalis territorio Papua: Rev. R. Lister Turner 

 sine n.! (Rigo district, a. 1925?, fl.; Queensland-Herb., comm. G. T. White). 



Obs. Species affinis, ut videtur, S. trifoliato L., qui vero in omni parte robustior. 



Sect. III. Sapindastrum Radlk. 



10. S. oahuensis Hillebrand, Fl. Hawaiens. exsicc. (1869)! et Fl. Hawaiian Isl. 

 (1888) 85, c. var. ß. »foliis breviter petiolatis etc.«; Radlk. irl Sitzungsber. bayer. Akad. 

 VIII. (1878) 259, 265, 319, 321 et praesertim 401, XX. (1890) 233 et in Engl. u. Prantl, 

 Nat. Pflanzenfam. III. 5. (1895) 315; Drake del Castillo, 111. Fl. Ins. Maris Pacif. 

 (1890) 142; J.F.Rock, Indig. Trees Hawaiian Isl. (1913) 273. — Celastrinea? nov. 

 gen. Wawra in Flora LVI. (1873) 141 n. 2282! »ex Hb. Hillebr.« — Diploglottis sp.? 

 Wawra 1. c. in annot. p. 142. — Vulgo: Aülu et Kaülu in Oahu t. Hillebr.; Lonomea 

 in ins. Kauai t. Rock, Hawaiian PI. Nam. in Bot. Bull. Hawaii Board Agric. and For. 

 Nr. 2 VI. (1913) 10 et 1. supra c. — Arbor medioeris cortice albido lenticelloso ; rami 

 teretes, striati, juveniles pube sufferruginea induti, mox glabrati, cortice pallido lenti- 

 celloso-punctato; folia simplicia, plerumque longiuscule petiolata, (petiolo supra com- 

 planato sufferrugineo-pubescenti mox glabrato), ovata, acuta vel apice ipso obtuso 

 interdum mucronulato, basi rotundata vel subtruncata in petiolum inaequaliter pro- 

 traeta, chartacea vel subcoriacea, nervis lateralibus remotiusculis patentibus praesertim 

 subtus prominentibus pallidis, laxius reticulato-venosa, glabra, supra fuscescentia 

 nitidula, subtus pallida opaca, glandulis inaequalibus, aliis gracilibus, aliis robustioribus, 

 foveolis ineumbentibus adspersa; paniculae ad ramulorum apices axillares aut singulae 

 majores, aut paucae minores in inflorescentiam subterminalem sat amplam congestae, 

 fulvo-tomentellae, ramis thyrsoideis divaricatis sat laxe dichasia breviter stipitata 

 gerentibus; alabastra subglobosa, basi fulvo-tomentella, brevissime pedicellata; flores 

 majusculi, robusti; sepala 5, coriacea, suborbicularia, margine petaloideo glanduloso- 

 ciliolata, extus basi adpresse fulvo-tomentella; petala 5, sepala superantia, ovato- 

 lanceolata, breviter unguiculata, extus praeter apicem ipsum nee non margine adpresse 

 flavescenti-villosa, intus glabra, supra unguem squamulis binis basi connatis villosis- 

 simis aueta; discus regularis, pentagonus, glaber; stamina 8, filamenta filiformia, in- 

 ferne villosa, antherae ellipticae, glabrae; germen trigono-ovatum, 3-loculare, glabrum, 

 stylo brevi rectiusculo terminatum; fruetus abortu 2 — 1-coccus, glaber, coccis divari- 

 catis oblongis lateraliter compressiusculis subcarinatis, piano commissurali angusto 

 lanceolato, pericarpio coriaceo, endocarpio toto stupposo-villoso denique ^ decalvato; 

 semen ellipticum, compressum. 



Arbor 20 — 30-pedalis. Rami 4—5 mm crassi. Folia petiolo 4 — 6 cm longo adjeeto 

 16 — 22 cm longa, 6 — 7 cm lata, rarius petiolo 8 cm longo adjeeto ad 26 cm longa, 



