KONGL. SV. VET. AKADEMIENS HANDLINGAR. BAND 34. N:o 7. 63 



lati, acuti v. acuminati, extus (dorso) sat dense longepilosi, intus pra3sertim apicem versus 

 puberuli; glandufae calycinae oblongae, subcylindraceae \. filiformes, obtusse, magnae, basin 

 versus saepe pilosae, vulgo tenni' v. quinse (media ceteris vulgo multo longiore), rarius 

 binae v. quaternse. Corollse tubus campanulatus, usque ad 4 ram. longus, extus albus v. 

 in luteo-viridulum vergens, longepilosus, intus faucem versus barbatus, ceterum glaber; 

 lohi erecti v. erecto-patentes, e basi circiter 2 mm. lata sensim angustati, 5— 'i ram. 

 longi, extus (dorso) longepilosi, intus glabri, luteo-viriduli v. eerei. Coronse squama? tubo 

 corollae prope basin inserta), oranino liberaa, superne nonnihil conniventes, late sublineares 

 v. e basi circiter 2 mm. lata sensim paullulum angustatae, usque ad medium birida- (lobis 

 sublinearibus, obtusis, apice nonnihil divergentibus), dorso (corollam versus) pilis brevibus 

 v. papillis longis, crebris puberulse, intus (gynostegium versus) marginibus incrassatis 

 puberuli, ad basin tuberculis binis brevibarbatis et ad axillara loborum tuberculis binis 

 longebarbatis ornata?, ceterum glabrse v. saltem subglabrse, inferne vinosse v. purpura- 

 scentes, superne alba\ Stamina brevia, circiter 2 mm. longa, filamentis subnullis, mem- 

 branis apicalibus antherarum cordato-suborbicularibus v. fere reniformibus, circiter 0,8 

 mm. lomns, 1 mm. latis. Retinaculum sat crassum, oblon^um, 0,65 — 0,7 mm. long-ura, 

 circiter 0,i8 mm. latum, apice rotundatum v. truncato-rotundatum. Caudiculaa circiter 

 0,35 mm. longaa, horizontales, dente 0,25 — 0,2 mm. longo, recurvo, apice acuto sat longe 

 libero, ceterum ope membrana' subhyalina? cuin retinaculo coha: i rente munitaj. Pollinia 

 pendula, ovalia, circiter 0,5 mm. longa, 0,25 mm. crassa, utroque apice rotundata. Styli 

 rostrum album, breve, circiter 1 mm. longum, basi crassum, ceterum tenue, subfiliforim\ 

 apice brevissime bilobum. Folliculus fusiformis, circiter 10 cm. longus, longe acuminatus, 

 Isevis, subtomentosus. Semina sat numerosa, tenuia, ovalia v. ovato-ovalia, circiter 5 mm. 

 longa, 3 mm. lata, et dorso et ventre verrucosa, sat late crasseque marginata, margine 

 puberulo, prtesertim basin versus dentato v. dentato-crenato. 



Species valde peculiaris, una cuin 0. solanoide Hook. & Arn. affinibusquc verisinriliter propriam sistit 

 sectionem. 



O. sp. 



Paraguay: Colonia Risso pr. Rio Apa (Inter frutices insulte flum. Paraguay, loco 

 subhumido. 18 10 /io93. MALME 1044 B. Speciraina fructibus maturis sul)maturisve ornata.). 



Suffrutex (v. herba perennis) volubilis; rami sat graciles, pilis patentissimis, molli- 

 bus, albidis, crebris, sat longis diu v. subpersistenter tomentosi v. tomentoso-pubescentes, 

 internodiis vulgo 8 — 10 cm. longis. Folia submembranaeea, sat brevipetiolata (petiolo 

 1 — 2, rarius usque ad 2,5 cm. longo, tomentoso), ovalia v. ovato-ovalia, 5 — 8 cm. longa, 

 (2,5 — )3 — 5 cm. lata, basi rotundata et nonnihil cordata, sinu brevi, 2 — 4 mm. longo, 

 angustissimo, vulgo clauso, apice acuminata, supra obscure viridia et pilis brevibus, + 

 adpressis, sat sparsis pubescentia v. hirtula, subtus paullulo pallidiora et pilis sat crebris 

 mollibusque, vulgo paullo longioribus subtomentosa, nervis subtus emersis, sa^pe roseo- 

 violascentibus. Folliculi late fusiformes v. ovoideo-fusiformes, usque ad 10 cm. longi, 

 3 — 3,5 cm. crassi, basi impressi, apice acuminati v. rarius acuti, la?ves, pilis patentissimis, 

 sat brevibus crebrisque pubescentes v. subtomentosi. Semina numerosissima, fuligineo- 

 castanea, sat crassa, ovato-oblonga, circiter 6 min. longa, 3 mm. lata, 1,5 — 2 mm. crassa, 



