866 L. Radlkofer. — Sapindaceae. 



In Nova Guinea: Teysmann (t. Valeton 1. c, loco accuratiore non indicato). — 

 Culta in Ht. Bogoriensi sub II-H-15! (comm. c. Hb. Berol. sub n. 480 a. 1899, fl., c. Hb. 

 Monac. sub n. 1 et II, H, 15 a. 1904, fr., et sub III, J, 3 a.1922, fl.). 



8. T. Nativitatis Hemsl. ex Ridley in Journ. As. Soc. Straits Branch Nr. XLV. ( Jun. 

 1906) (140, 158, 162) 182, coli. Ridley n. 67! (descr. inter Burseraceas) et Nr. XLVIII. 

 (June 1907) 107 (Sapindac); Guillaumin in Ann. Jard. Bot. Buitenz. XXVI. (1912) 

 214 (Sapindac, non Burserac). — T. Bidleyi Hemsl. in Hook. Ic. XXIX. (Dec. 1906) 

 t. 2812, coli. Ridley n. 67! (Sapindac, figvfructus ovoideo-ellipsoidea), reimpr. in Fedde, 

 Repert. nov. sp. V. (1908) 264. — Burseraced? Hemsl. in Journ. Linn. Soc. XXV. (1890) 

 353, coli. Lister. — Arbor grandis; foliorum bipinnatorum pinnarumque rhachis te- 

 retiuscula, glabra; pinnae utrinquel — 2; foliola (singularum pinnarum)in summa circ. 8, 

 alterna, suboblonga, inaequilatera (latere interiore latiore), leviter subfalcata, obtusius- 

 cula, »juniora [i. e. stirpis juvenilis?] serrata, adulta integerrima« (t. Ridley), basi 

 obtusa vel foliolorum superiorum subacuta petiolulis brevibus insidentia, subcoriacea, 

 nervo mediano quodammodo dilatato, nervis lateralibus utrinque prominulis, glabra, 

 saturate viridia, nitida; »paniculae fructigerae parvae, folia vix excedentes; fructus 

 oblongo-ovoideus, obscure costatus, acuminatus, breviter stipitatus, . . . loculis intus 

 puberulis« (ex Hemsley 1. c. 1906). 



»Arbor 14 — 20 m alta, cortice griseo. Folia ad 60 cm longa, adulta [potius pinnae?] 

 15,5 cm longa; foliola 5,2 — 10,3 cm longa, 2 — 4 cm lata« (ex Ridley 1. c, 1906). Pani- 

 cula (ab Hemsley delineata) 14 cm longa. Fructus 2,5 — 3 cm longus, 2 cm crassus (ex 

 Ridley et Hemsley). 



In Archipelagi indici insula Nativitatis (Christmas Island, about 200miles 

 south of the west end of Java): J. J. Lister (Flying Fish Gove, circ. 1887, fruct.); 

 H. N. Ridley n. 67! (Flying Fish Cove, Phosphate Hill, m. Oct. 1904, fruct.). 



Obs. Maxime affinis T. canarioidiBoerl., quae a Teysmann e Nova Guinea in Hort. Bogoriens- 

 introducta [an recte?] dicitur. Vix nisi fructus forma differre videtur. Anne planta in Hort. Bogor- 

 culta ex insula Nativitatis introducta? indeque, uti Hemsley 1. sub T. canar. c. opinatus est, revera 

 eadem ac T. Nativitatis Hemsl.?, quae dein alterius synonymum? 



9. T. dentata Radlk. in K. Rechinger, Bot.-zool. Ergebnisse v. d. Samoainseln etc., in 

 Denkschr. Wiener Akad. LXXXIX. (1913) 572 (seors.Jmpr. 130) et Sap. Papuas, in 

 Engler's Bot. Jahrb. LVI. (1920) 270. — Arbor; ramuli teretes, cinnamomeo-puberuli, 

 transversim secti annulum libri sclerenchymatici continuum exhibentes, cortice exteriore 

 et interiore (primario et secundario) utriculis seriatis saponinigeris instructo, innova- 

 tionibus rufo-tomentosis; folia abrupte bipinnata, pinnis in summa 5 — 10 suboppositis 

 et ipsis abrupte pinnatis, rarius in foliis plantularum juvenilium foliolo terminali parvo 

 oblongo integerrimo ins-tructis, interdum summis talium plantularum pinnis foliolorum 

 (pinnularum) coadunatione in foliola majora profunde inciso-dentata transmutatis; 

 foliola (singularum pinnarum) in summa 10 — 18, alterna vel inferiora subopposita, 

 ovato-lanceolata, in acumen obtusiusculum sensim angustata, inaequilatera (latere in- 

 teriore praesertim basi latiore), basi inferiora obtusiuscula superiora subacuta, petiolulis 

 brevibus basi incrassatis suffulta, remote serrato-dentata vel plantularum juvenilium 

 inciso-dentata et basi subduplicato-serrata, tenuiter membranacea, pinnatinervia, nervis 

 subtus prominulis, supra glabra, utrinque nitidula, flavescenti- viridia, subtus praesertim 

 in nervis puberula glandulisque microscopicis (ut in reliquis generis speciebus) minimis 

 aegre perspiciendis paucicellularibus saepe geminatis mox deciduis obsita, diachymate 

 praesertim prope paginam superiorem cellulis secretoriis crebris parvis (staurenchyma- 

 tis cellulas auctas exhibentibus) persito nee non hie illic utriculis laticigeris seriatis 

 prope paginam inferiorem instructo, epidermide mucigera; petiolus ut et rhachis folio- 

 rum pinnarumque apice in processum sterilem filiformem terminata teretiusculus, 

 striolatus, puberulus; flores non suppetebant nee fructus. 



Ramuli (plantularum juvenilium tantum visi) 3 mm crassi. Folia plantularum 

 juvenilium petiolo 6—8 cm longo adjeeto ad 30 cm longa, 20 cm lata, interjugis inter 



