Sertum antillanum. XVII. 37 1 



cularibus pallide flavidis notati. Folia superiora inflorescentias sufful- 

 cientia 3 — 5 cm longe petiolata, bipinnata, pinnis oppositis v. mterdum 

 aiternis, rhachi primaria 7 — 8 cm longa anguste alata, 5-juga, rhachi 

 secundaria 2 — 5 cm longa praesertim superne alata; foliola 13 — 23 arete 

 sessilia, terminale obovato-cuneatum, caetera ovali-rectangularia, basi 

 obliqua rotundata, antice subtruncata, 6—9 mm longa, 3—4 mm lata, 

 nervo medio supra plus minus impresso, lateralibus supra nullis, subtus 

 utroque latere 4 — 5 tenuibus anastomosantibus et ante marginem con- 

 junctis, supra minute patenti-pilosula, subtus pallidiora, integerrima, 

 chartacea. Inflorescentiae terminales et ex axillis foliorum superiorum 

 laterales, panniculatae usque 15 cm longae; bracteae non visae; pedicelli 

 2 — 4 mm longi. Calyx 1,5 mm longus, inferne cupuliformis, superne den- 

 tatus, dentibus late triangularibus acutis. Corolla 3,5 cm longa, extrinsecus 

 praesertim in alabastris pulverulento-pilosa ; tubus supra basin ovato- 

 inflatus, cr. 3,5 mm crassus, deinde per spatium breve usque ad 1,5 mm 

 crassitudinis constrictus, caeterum late cylindraceus, in statu compresso 

 usque 12 mm latus, subrectus; lobi inaequales, major semiorbicularis 

 intus villosus tubo cr. 5-plo brevior, caeteri multo hreviores, semilunati. 

 Filamenta tubo corollino supra ejus %longit. adnata, quoad libera arcuata 

 glabra 9 mm longa; antherae loculus alter lanceolato-linearis superne 

 angustatus 1,5 mm longus, alter nanus glanduliformis cassus; staminodium 

 15 mm longum, sub msdio villosum, superne glabrum, apice e tubo corollae 

 paullo exsertum clavatum et pilis articulatis apice globoso-inerassatis 

 penicillato-barbatum. Discus ovario paullo crassior. Ovarium ovato- 

 lanceolatum glabrum. Stylus glabar 14 mm longus; stigmata oblongo- 

 lanceolata. — Hab. in Santo Domingo in peninsula Samani prope 

 Laguna in Pil 'n de A u ar 100—500 m alt., m. Dec. flor. : Abbott no. 460. 



Obs. Altera species hujus insulae, /. Poitaei Urb., imperfecte cognita, 

 foliolis subsessilibus breviter obovatis valde inaequilateris cr. 10 mm 

 longis, 6— 7 mm latis, inf lorescentiis e ligno vetusto prodeuntibus discrepat. 



364. JacarandavariifoliaUrb. (spec.nov.). Frutex. Ramihornot.glabri 

 v. minutissime pilosuli, superne purpurascentes, lenticellis linearibus v. 

 filiformibus pallide flavidis notati. Folia 0,5—2,5 cm longe petiolata, 

 nunc simpliciter pinnata rhachi supra angustissime marginata minutissime 

 pilosa, 4 — 8 cm longa; foliola 15— 30-juga, omnia aequalia opposita v. 

 alterna, ovata v. breviter ovata, basi rotundata v. obsolete cordata, apice 

 obtusa v. rotundata, 2—5 mm longa, 1,5—3 mm lata; folia nunc (apice 

 excepto) bipinnata, rhachi primaria usque 17 cm longa, pinnis 15—25, 

 oppositis v. raro aiternis; foliola rhachi secundaria 0,5—1,5 cm longa, 

 2 — 6-juga v. ad apicem versus solitaria, terminalia sicut solitaria obovata, 

 basi obtusa v. in petiolulum angustata, apice obtu?a brevissime api- 



culata, 8 12 mm longa, 4 — 7 mm lata, lateralia suborbicularia 2 — 3,5 mm 



diametro, omnia subaequilatera, nervo medio et 2—4 lateralibus supra 

 impressis, subtus illo crassiuscule, his tenuiter prominent ibus subhori- 

 zontalibus, margine revoluta, rigida subcoriacea. supra nitida obscure 

 viridia, subtus opaca cinerascentia. Flores fructusque ignoti. — Hab. 



24* 



