Styrax. 57 



intermixtis, supra nervis venisque vix, subtus manifeste prominentibus, nen-is lateralibus 

 7 — 9-jugis. Inflorescentia racemosa, 8 — U cm longa, 4 — 16-flora; flores 1,5 cm longi, 

 pedicello 6 — 7 mm longo; calyx campanulatus, 0,4 cm altus, extus flavescenti-pilosus, 

 late minute denticulatus ; coroUa 5-partita, tubo 0,3 cm longo, lobis in aestivatione 

 valvatis, 1,2 cm longis, membranaceis, lanceolatis, extus flavescenti-pilosis ; stamina <0, 

 filamentis parte libera planis, basim versus pilis fasciculatis obsitis, j,3 cm longa; 

 ovarium obovoideum, apice depressum margineque disciformi undulatum, parcissime in- 

 ferum, multiovulatum, flavescenti tomentosum; Stylus quam corollae lobi brevior, glaber. 

 Costa Rica (v. Warscewicz n. 40); bei Pacaca (Örsted). — Herb. Berlin, Kopenh. 



54. St. tomentosus Humb. et Bonpl. PI. aequin. II. (<809) \0\ t. 72; G. Don, 

 Gen. Syst. IV. (1837) 4; A. DC. in DC. Prodr. VIII. (1844) 265; Kunth in Humb. et 

 Bonpl. Nov. gen. III. (1818) 261. — Strigilia tometitosa Miers^ Contrib. Bot. I. (1851 — 

 I86I) 185. — Arbor 12 m alta, truncus 40 cm diam. (ex Humb. Bonpl.); rami 

 subteretes, juniores griseo-flavescenti-pilosi demum glabrescentes, 4 mm lati; folia alterna, 

 petiolata, petiolo ca. 1 cm longo, fusco-stellato-tomentoso, ovata vel ovato-oblonga vel 

 oblonga, 6,5 — 1 1 cm longa, 4,5 — 5 cm lata, apice acuta vel brevissime acuminata apice 

 ipso acutiuscula, basi cuneato-rotundata vel rotundata, papyracea, integra, supra glabra, 

 subtus griseo-flavescenti-tomentosa, pilis stellatis minutis paucis multo majoribus inter- 

 mixtis instructa, supra nervis venisque paullo subtus manifeste prominentibus, venis in 

 nervis lateralibus rectangulariter impositis, nervis lateralibus 6 — 8, marginem petentibus, 

 demum margine eleganter inter sese curvato-conjunctis. Inflorescentia racemosa, 4 — 

 5 cm longa, axillaris, 5 — 8-flora; rhachis inflorescentiae griseo-flavescenti-stellato-tomen- 

 tosa; bracteae minutae, lineales, caducae, tomentosae; flores 1,5 cm longi, pedicello 

 5 — 10 mm longo; calyx cupuliformis, papyraceus, 4 mm altus, 3 mm latus, extus 

 griseo-flavescenti-tomentosus, pilis stellatis adpressis instructus, intus sericeo-pubescens, 

 margine truncatus minute quinquedentatus ; corolla 5-partita, tubo 4 mm longo, lobis 

 multo breviore, lobis in aestivatione valvatis, membranaceis, 1 mm longis, 3 mm latis, 

 lanceolatis, apice cuneatis, extus griseo-flavescenti-tomentosis, pilis stellatis adpressis 

 obsitis, intus utrinque margine apiceque sericeo-pilosis; stamina 10, filamentis parte 

 libera margine utrinque pilos minutos gerentibus; ovarium griseo-flavescenti-pilosum, 

 obovoideum, superum, multiovulatum, triloculare; Stylus glaber corollae lobis brevior. 



Subäquatoriale andine Provinz, Ecuador: bei Quito in der warmen Region beim 

 Dorfe Malacatus 1 600 — 2000' ü. M. (Humb. u. Bonpl. n. 3422, in Herb. Willd. n. 8328). 



55. St. lasiocalyx Perk. in Engler's Bot. Jahrb. XXXI. (1902) 481. — Arbor 

 10 m alta (ex Lehmann); rami numerosi, subteretes, fusco-tomentosi; folia petiolata, 

 petiolo 1,5 cm longo, ovata vel oblongo-ovata, 8 — 12,5 cm longa, 3,75 — 5,5 cm lata, 

 basi cuneata vel rotundato-cuneata, apice acuminata, apice ipso acuta, chartacea, integra, 

 supra ad nervös venasque pilosa, nitida, obscure coeruleo-viridia (ex Lehmann), subtus 

 fusco-stellato-tomentosa, supra nervis venisque vix, subtus manifeste prominentibus, 

 subtus nervis 8 — 10, marginem petentibus, venis inter sese parallelis, anguste reticu- 

 latis, majoribus rectangulariter costae insidentibus. Inflorescentia racemosa, 3 — 5,5 cm 

 longa, 4 — 14-flora, axillaris vel terminalis; flores 1,5 cm longi, dilute rosei (ex Leh- 

 mann), pedicello 1 cm longo; calyx late campanulatus, 0,5 cm altus, extus flaves- 

 centi-stellato-tomentosus, irregulariter minute denticulatus; corolla 5-partita, tubo 0,3 mm 

 longo, lobis 1 , 1 cm longis, in aestivatione valvatis, membranaceis, oblongis, apice acutius- 

 culis vel acutis, extus pilos stellatos minutos gerentibus; stamina 10, 1,1 cm longa, 

 filamentis parte libera dense griseo-tomentosis, antherae margine hinc inde pilis stellatis 

 vestitae ; ovarium ovoideum, superum, flavescenti-tomentosum, multiovulatum; Stylus 

 quam corollae lobi brevior, glaber. 



Subäquatoriale andine Provinz, Columbien (Purdie), Depai-t. Tolima, bei 

 Dolores, 1500 — 2000 m ü. M. vereinzelt, in mäßig dichten Wäldern (Lehmann n. 7310, 

 im April blühend). 



56. St. hypochryseus Perk. in Engler's Bot. Jahrb. XXXI. (1902) 479. — Arbor 5 m 

 alta (ex Lehm.); rami subteretes, juniores fusco-stellato-tomentosi, demum glabrescentes; 



