Viviania. 5(55 



10. V. revoluta R. Knuth. — V. parvifolia Gay, Fl. Chil. I. (1845) 400; Phil. 

 Cat. PI. Chil. (1881) 35; Meigen in Engl. Bot. Jahrb. XVII. (189.3) 250; Reiche, Fl. 

 Chile I. (1896) 291, nee Klolzsch. — SuflVuticulosa, perennis, 25 cm et ultra alta, 

 vix dense ramosa ramis subereclis vel erectis sublignosis tenuibus. Caules teretes, 

 erecti, plerumque 1 \/2 mm crassi, iuveniles pube lere subhirsuta vesUti, demum cortice 

 nitente fusco armati. Folia opposita, 1 — 2 cm inter sese distantia, petiolata petioHs 

 ^4 — 1 mm longis; lamina saepe 5— 7 mm longa, 3 — 4 mm lata, ovata, obtusa, ma- 

 nifeste crenata et margine revoluta, supra puberula, subtus niveo-tomentosa, ad venas 

 leviter tantum prominentes paullo glabrior. Flores ad apices ramorum paucorum pauci 

 (3—5). Pedicelli foliis summis subulatis circ. 2 — 6-plo longiores, usque 15 mm longi, 

 tenues, slricti, non decidui, sicut partes superiores ramorum pubescentes vel puberuH. 

 Calycis usque ad Yj partiti laciniae trianguläres, acuminatae, acutae, pubescentes, ad 

 nervös marginales et nervum medium prominentes pilis brevibus subhirsutae; tubus 

 globoso-urceolatus. Corolla rosea, calyce 2V2-PI0 longior; petala 13 — 15 mm longa, 

 longe unguiculata ungue 4 — 5 mm longo glabro, late obovata, integra, apice rotundata 

 vel fere retusa. Ovarium sericeo-subhirsutum. 



Chile: Zwischen Puerta de Viscachas und la Guardia de 1. Hörn (Poeppig, Coli, 

 pl. Chil. n. 65 (145) ex pte. — Tjpus in herb. Berol. !). 



Nota. Diagnosis V. parvifoliae Reiche et alioruni autorum cum speeiminibus typicis 

 Lindleyanis (F. parvifolia [LindJ.] Klotzsch), in herb, ßerol. asservatis non congruit ob pe- 

 dunculos quam folia multo longiores et ob foliorum marginem revolutum. Specimina Poep- 

 pigiana itaque melius interim pro specie propria habenda sunt. 



11. V. australis Phil, in Anal. Univ. Chil. (1872) 683, Cat. PI. Chil. (I88I) 35; 

 Meigen in Engl. Bot. Jahrb. XVII. (1893) 249; Reiche, Fl. Chile I. (1896) 291. — 

 Sjjffruticosa, perennis, 25 cm alta, e basi ramosa ramis suberectis, leviter tortuosis, 

 gracilibus, subsimplicibus, subhgnosis. Ramuli 1 — 3 mm crassi, iuveniles pube sub- 

 sericea vel puberula vestiti, mox cortice nitente zh pallide fusco armati. Folia opposita, 

 3— 4 cm inter se distantia, petiolata petiohs 2 — 31/2 cm longis; lamina saepe usque 

 1 5 mm longa et 1 1 mm lata, late ovata, obtusiuscula, margine remote serratula, supra 

 glabra, subtus canescenti-tomentosa, ad venas leviter tantum prominentes fere glabra; 

 lamina foliorum parvorum non raro integra. Flores ad apices ramorum numerosorum 

 pauci (2 — 5). PedicelU foliis summis lineari - lanceolatis vel lanceolatis circ. 2-plo 

 longiores, 10 mm longi, tenues, vix stricti, sicut partes superiores ramorum pube 

 tenuissima subsericeo-puberula obäiti. Calycis usque ad Y2 partiti laciniae trianguläres, 

 acutae, canescenti-subsericeo-puberulae, ad nervös marginales et nervum medium pro- 

 minentes pube aequali obsitae; tubus globoso-urceolatus. Corolla pallida(?); petala 

 9 mm longa, vix unguiculata, e basi anguste cuneata sensim obovata vel spathulato- 

 obovata, apice obtusa vel vix rotundata, integra; venae flabelliformes, in venam mar- 

 ginalem confluentes. Ovarium subhirsutum vel hirsutum. 



Chile: Prov. Linares, Cordillera de Linares. — Prov. Concepcion, Gordillera 

 de Concepcion auf dem Vulcan Antuco (Philipp! a. 1873/1874 — Typus!). 



12. V. crenata (Hook.) G. Don ex Hook, et Arnott in Hook. Bot. Mise. HI. (1833) 

 149; Klotzsch in Linnaea X. (1836) 435; Deless. Icon. sei. IH. (1837) 24 t. 41; Gay, 

 Fl. chil. I. (1845) 400; Phil. Cat. PI. Chil. (I88I) 35; Meigen in Engl. Bot. Jahrb. 

 XVH. (1893) 249; Reiche, Fl. Chile I. (1896) 291. — Macraea crenata Hook, in Bot. 

 Mise. I. (183 0) 177. — Perennis, 25 cm et ultra alta, squarroso - ramosa ramis 

 erecto-patulis sublignosis. Caules teretes vel graciliter sulcati, saepe 2 — 3 mm crassi, 

 pube tenui tomentosa vestiti, demum glabrescentes, fusci. Foha opposita, 1 Y2 — 8 cm 

 inter se distantia, petiolata petiolis 2 — 4 mm longis; lamina saepe 15 — 18 mm longa, 

 ^3 — 14 mm lata, late ovata, obtusiuscula, crenato-dentata dentibus obtusis, supra pilis 

 serieeis sparsim obsita vel glabrescens, subtus niveo-tomentosa, ad venas graciles parum 

 tantum prominentes glabrior. Flores ad apices ramorum paucorum capituliformiter 

 congesti (12 — 20). Pedicelli foliis summis subulatis circ. 1 Y2"Plo longiores, 5 — 8 mm 

 longi, tenues, vix stricti, sicut partes superiores ramorum crispulo-lanato-pubescentes. 



