Arkiv för botanik . ud visibilibus puberula, subtus paullulo pallidiora et prse-sertim in nervis venisque majoribus puberula. Inflorescen-tiae multifioree, umbellfeformes v. rarius corymbilormes; pe-dunculus pro rata validus, usque (i cm. longus, subinconspicuepuberulus; pedicelli graciles, vulgo 1—1,5 cm. longi, fari-naceo-puberuli. Calycis lobi lineari-lanceolati, 1—1,25 mm,lati, usque 5 mm. longi, acuti, extrorsum (dorso) farinaceo-pubescentes, introrsum puberuli; glandulcC calycinse sat mag-nse, sessiles, ovoideiie, obtusye, singulae—3:nee. CoroUse tubussubcylindraceus v. angustissime camp


Arkiv för botanik . ud visibilibus puberula, subtus paullulo pallidiora et prse-sertim in nervis venisque majoribus puberula. Inflorescen-tiae multifioree, umbellfeformes v. rarius corymbilormes; pe-dunculus pro rata validus, usque (i cm. longus, subinconspicuepuberulus; pedicelli graciles, vulgo 1—1,5 cm. longi, fari-naceo-puberuli. Calycis lobi lineari-lanceolati, 1—1,25 mm,lati, usque 5 mm. longi, acuti, extrorsum (dorso) farinaceo-pubescentes, introrsum puberuli; glandulcC calycinse sat mag-nse, sessiles, ovoideiie, obtusye, singulae—3:nee. CoroUse tubussubcylindraceus v. angustissime campanulatus, ö—Ü , extus puberulus, intus glaber; limbi lobi patuli —patentes, e basi circiter 2 mm. lata sensim angustati, sub-triangulares, 2,5—3 mm. longi, subobtusi, marginibus revo-lutis, subtus puberuli, supra glabri. (Corona omnino defi-eiens.) Gynostegium longe stipitatum, stipite circiter 3,5mm. longo, cylindraceo, circiter 5 mm. altum; antherse cir- 20 ARKIV FÖR BOTANIK. BAXD 3. N:0 citer 1,5 mm. longse, cartilagineo-margi-natee v. ålat» et basi paullulum sagittato-auriculatee, membranis apicalibiis suborbi-ciilaribus v. transverse ovalibiis, circiter0,0 mm. longis, usque 0,9 mm. latis. Re-tinaculum crassum, circiter 0,4 mm. lon-gum, parte superiore ab externa partevisa late ovata, usque 0,25 mm. lata, apiceobtusa emarginataque, sensim in parteminferiorem circiter 0,i6 mm. latam horizontales, breves, circiter0,12 mm. longce, sat latas, curvulte. Polli-nia oblonga, usque O,»? mm. longa, cir-citer 0,23 mm. crassa, utroque apice rotun-data. Stigma subplanura, minutissime um-bonatum. Argentina: Sierra de Tucuman, Siarn-bon (Jan. 1873. P. G. Lorentz & G. Hib- Fig. 2. a AmMustigma rqnYMUS N:o 1030).lieduncularc Bentham: ^ b. Amhhjshgma ciono- Species prscedenti sat aftinis, abs ([ua indumcnto FouRNiEK. Retinaculum nnims bene evoluto, tlonbus mmoribus, retinaculi pul-eaudiculse. pollinia. ^^/i. liuiorumquc indole diffcrt.


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectplants, bookyear1903