441 



densioribus,in venis lateralibus et in mesophyllo sparsioribas obsitae, 

 subtus pallidiores, pilis in vena media et in venis lateralibus primariis 

 secnndariisque densis in mesophyllo crebris tenuibus simplicibus acutis 

 accnmbentibus pallide flavidis obtectae; vena media, venaelater. prim. 

 (in foliis majoribus inutroque latere 14 — 16, in foliis minoribus 

 utrinque 5—6) curvatim ascendentes et venae later. secundariae illas 

 reticulatim conjungentes subtus manifeste prominentes; inflorescen- 

 tiae axillares sessiles inter folia geminata, 2 — 5-florae; pedicelli 7 — 

 10 mm longi, recti; calyx breviter campanulatus, ca. 2,5 mm longus, 

 3 mm diain., truncatus, apice in dentes 10 tenues subulatos alternatim 

 paulum inaequalesca. 1 — 1,2mm longos abiens, extus sicutpedicelli pilis 

 tenuibus simplicibus fere semper acutis (rarius apice minute glandu- 

 losis) 3 — 5-cellularibus pallide flavidis obtectus, intus glandulis 

 minutis breviter stipitatis crebris piaeditus; corolla alba (sec. cl. 

 Ule), stellata, profunde in lobos lanceolatos acutos ca. 4 — 4,5: 

 1,2 mm extus pilis 3-cellularihus acutis +_ ve irregulariter curvatis 

 ad apicem versus densioribus obtectos in apice acuto paulum cucullato 

 papillosos partita; corollae tubus ca. 1 mm longus, iutus quoque 

 glaber; filamenta ca. 1 mm longa, glabra; antherae lanceolati-ellipsoi- 

 deae, utrinque emarginatae, ca. 3 mm longae, basi 0,6 mm latae, 

 ad apicem versus sensim angustatae, poris parvis introrsis apicalibus; 

 ovarium subglobosum, diam. ca. 0,8—1 mm, glabrum; Stylus stamina 

 manifeste superans, gracilis, rectus, ca. 5 mm longus, glaber; Stigma 

 styli apice vix crassius, subglobosum; calyx in statu fructifero vix 

 auctus; baccas globosas4 mm diametientes adhucimmaturas tan tum vidi. 

 Ost-Peru, Dept. Loreto: Tarapoto, R. Spruce n. 4182! (hb. 

 Brux., Palat.-Vind.); Spruce n. 4836! (hb. Palat.-Vindob.); Tarapoto, 

 400 m ü. M., Ule n. 6483! (hb. Berol., Hamburg.) — Okt. blühend. 



Die beiden Belege von Spruce sind kleinerblättrig als der von Ule, im 

 Übrigen sind keine Unterschiede zwischen ihnen zu erkennen. 



81. Lycianthes amatitlanensis (Coult. et Donn. Sm.) Bitt. n. comb. 



Solanum amatitlanense Coult. et Donn. Sm. in Botan. Gaz. 

 XXXVII (1904), 420 (diagn.); in Enum. pl. Guatem. IV (1895) 110 

 nomen solum. 



Suffruticosa, ca. 25 — 35 cm alta; caulis sec. eil. Coulter et 

 Donnell Smith e rhizomate prostrato ascendens, simplex vel parce 

 ramosus, teres, diam. 2,5—4 mm, in statu novello sicut ceterae partes 

 virides pilis tenuibus simplicibus subsetulosis pallide flavidis 

 densis, serius sublignosus pilis +. ve evanidis cortice tenui sordide 

 olivaeei-fusco obtectus; internodia 1,5—2,5—4 cm longa; folia 

 inferiora solitaria, superiora false geminata valde inaequalia; 

 foliorum majorum Jaminae oblique inaequilateraliter lanceo- 

 latae vel late lanceolati-oblongae, ca. 14,5:3,2, 10,5:4, 17:5, 

 18,5:6,5 usque ad 19,5:5,5 — 6 cm, basi obliqua in latere exteriore 

 rotundati-euneatim, in latere inferiore anguste euneatim in petiolum 

 brevem ca. 2 — 7 mm longum dense setulosi-pilosum abeuntes, 

 ad apicem versus magis sensim angustatae, longe acuminatae, acutae; 

 fol. minorum laminae parvae, oblique ovatae vel orbiculati- 



