1120 L. Radlkofer. — Sapindaceae. 



formibus; foliola subopposita, mediocria, e basi ovata lineari-lanceolata, acuminata, in 

 petiolulos longiusculos filiformes constricta, remotiuscule, basi interdum grossiuscule 

 dentata, nervis lateralibus remotiusculis oblique patulis subtus prominentibus et hie 

 illic foveolis largiusculis notatis, membranacea et tenuiora, dense pellucido-punctata, 

 cellulis secretoriis creberrimis globosis vel elongatis hie illie contiguis substantia quadam 

 gummoso-resinosa balsamiea foetis persita, epidermide non mueigera, hypodermate 

 nuUo; racemi axillares, breves, apiee paueiflori; flores breviter pedieellati, braeteis 

 minimis; sepalorum residua sub fructu 5; petala — (non visa); discus tumide annularis, 

 5-lobus, glaber; stamina, ut e eicatrieibus aegre perspieiendis videtur, 5; eapsula ex 

 obovato longiuseule euneata, lateraliter compressa, cuspidato-apieulata, fuseo-rubra, 

 granulato-rugulosa, glabra, 2-lceularis, 1-sperma, intus apicem versus laxe pilosula, 

 periearpio parenehymatieo eellulis resinigeris et balsamigeris erebris persito, endoearpio 

 sclerenehymatieo subtransversim fibroso; semen ad medium axem insertum, ellipticum, 

 compressum, testa subfusea arillo tenui dorso fisso, margine fimbriato, basi in calcar 

 filiforme produeto obteeta. 



Ramuli 3 — 4 mm erassi, internodiis 1 em vix exeedentibus. Folia petiolo circ. 

 4 em longo adjecto 18 em longa, 8 — 10 em lata; foliola eum petiolulis ad 1 em longis 

 7 — 8 cm longa, 1 — 1, Sem lata; interjuga cire. 2 em longa. Raeemi eire. 6 em longi, 

 peduneulo 3,5 em longo. Capsula 1,5 em longa, 1 em lata; semen (submaturum) 8 mm 

 longum, 5 mm latum. 



In Madagascaria: Grandidier! (in monte Isalo, m. Aug. 1888, fr.; Hb. 

 Drake). 



7. T. leptophylla Radlk. spee. nov. — Arbor?; folia abrupte pinnata, 5-juga, 

 petiolo supra piano, rhaehi anguste marginata, supra bisuleata; foliola subopposita, 

 medioeria, anguste laneeolata, basi attenuata subsessilia, a tertia inferiore parte 

 remotiuseule dentieulata, nervis lateralibus utrinque eire. 12 approximatis subtili- 

 bus quam venae vix validioribus oblique patulis, membranaeea, utrinque fuseo-viridia, 

 supra nitidula, subtus opaea (efoveolata), impunetata, attamen eellulis seeretoriis per- 

 sita, epidermide non mueigera hypodermate spurio suffulta; flores et fruetus — non 

 suppetebant. 



Folia petiolo 5 cm longo adjecto eire. 18 cm longa, 12 em lata; foliola 6— 7 em 

 longa, 1,2 — 1,5 cm lata; interjuga cire. 2 cm longa. 



In Madagascaria: Parker! (ad Andramazona; Hb. Kew.). 



Obs. Specimen sterile, attamen habitu et notis anatomicis valde simile speciei antecedenti 

 et sequentibus duabus; inde fruetus generis et flores pentandros conjectare licet. 



8. T. isoneura Radlk. in Sitzungsber. bayer. Akad. IX. (1879) 546 n. 674, p. 663, 

 XX. (1890) 262 annot. c. syn. sequenti et in Palaeky, Cat. PI. Madag. V. (1907) 53 

 c. syn. sequentibus. — Cupania isomera Baker in Journ. Bot. XX. (1882) 51, coli. 

 Baron n. 104. — Frutex vel arbor; ramuli teretes, glabri; folia abrupte pinnata, 3-juga, 

 glabra; foliola oblonga, apiee obtusiuseula, rarius subretusa, basi subacuta, breviter 

 petiolulata, integerrima, chartaeeo-eoriacea, glabra, leptoneura, nervis lateralibus 

 quam venae vix validioribus angustis parallelis ad marginem arcuato-anastomosantibus, 

 utrinque reticulato-venosa, efoveolata, sub microscopio dense pellucido-punctata, supra 

 hypodermate simplici duplieive instructa; inflorescentiae puberulae; bracteae minimae; 

 pedicelli sat longi; sepala 5, ovata, imbricata, pilosiuseula; petala 5, parva, spathulata, 

 2-squamulata; discus glaber; stamina 5, basi tomentosa, antheris hirsutis; germen 

 ovoideum, duabus pilorum seriebus instruetum, ceterum glabrum; Stigmata 2, reeur- 

 vata; Capsula (ex Baker sub C. isomera) turbinata, glabra, 2-valvis, semine solitario 

 arillo scarlatino fere toto involuto. 



Folia petiolo 2,5 cm longo adjecto cire. 16 cm longa; foliola 6 — 12 cm longa, 

 2 — 3 cm lata. Flores aperti diametro eire. 4 mm. Fruetus (ex Baker sub C. isomera) 

 1,8 em longus. 



