Drosera. 65 



Subantarktisches Südamerika vom 40° an südlich, auf morastigem Boden und 

 in Torfmooren, häufig in den Polstern der Donatio, fascicularis (Düsen) : Valdivia, Gorral, 

 Cordillera pelada in Moospolstern (Philippi n. 664!, Ochsenius!, Pearce!); Anden 

 von Gouvan (Lobb!); Puerto Bueno (Savatier); Desolacion-Insel bei Puerto Angosto 

 (Düsen); Magellan-Straße (Commerson — Original der Art!); Otway Harbour 

 (Moseley!); Port Famine (King!); Feuerland (Banks u. Solander!); Clarence-Insel 

 (Racovitza); Rio Azopardo (Düsen); Hermite-Insel (J. D. Hooker!); Staten-Insel 

 (Menzies!); Falkland-Inseln (Gaudichaudi); eben dort, an Bächen auf moorigem Boden 

 (Miss Firmin n. 50!); Port Stanley (R. 0. Cunningham!), besonders in der Formation 

 der Astelia pumila (Birger). 



3. D. stenopetala Hook. f. Fl. Nov. Zel. I. (1853) 19 pl. IX.; Handb. New Zeal. 

 Fl. 1864) 63; Kirk, Student's Fl. N. Zeal. (1898) 145. — I). sp.nov. Planch. in Ann. 

 sc. nat. 3. ser. IX. (1848) 188. — Glabra. Gaulis petiolorum rudimentis tectus. Folia 

 infima squamiformia, intermedia brevipetiolata , superiora longa: eorum petiolus e basi 

 dilatata valde attenuatus, 3 — 5 cm longus, lamina anguste spathulata, 1 — 2,2 mm longa, 

 5 — 6 mm lata, fimbriis marginalibus patentibus laminae latitudinem nonnunquam 

 superantibus. Pedunculus (scapiformis) 1, plerumque 10 — 18 cm longus, raro brevior, 

 uniflorus. Sepala (Fig. 2 1 L) saepe ultra medium in cupulam connata, segmenta latis- 

 sima rotundata, irregulariter erosula, 3,5 mm longa et lata; petala cuneato-obovata, 

 alba, 8 — 9 mm longa, 4 — 5 mm lata; stamina 3 — 4 mm longa, filamenta lata; ovarium 

 a calyce liberum; styli 3 infra medium partiti in segmenta compluria crassiuscula an- 

 trorsum stigmatosa. Capsula (immatura) calycis aucti basi adnata. — Fig. 2 1 J, L. 



Neuseeland: North Island: Ruahine Range (Golenso!, Howlett nach Cheese- 

 man). — South Island: auf den westlichen und in den höheren Centralketten nicht 

 selten von 750 — 1550 m (nach Cheeseman): z. B.: Mount Arthur Plateau bei 1200 m 

 (Cheeseman n. 1702!)', Paparoa Range bei etwa 1000 m Höhe, blühend im Januar 

 1887 (R.Helms n. 118!); Point Preservation (Ly all — Original der Art!); Stewart 

 Island, fast in Meereshöhe (Petrie, Kirk nach Cheeseman). — Auckland Islands 

 (Le Guillon, Botton!); eben dort forma valde depauperata (Krone!). 



Nota 4. Petalorum forma in icone typica a speciminibus defloratis delineata haud com- 

 munis ideoque nomen vix aptum videtur. 



Nota 2. Specimen a cl. H. Krone in Auckland Islands collectum circ. 2 cm altum valde 

 depauperatum habitu, petiolo brevi, flore minuto, miro modo D. imifloram revocat atque affini- 

 tatem specierum duarum optime confirmat. 



Sect. II. Bryastrum Planch. 



Sect. Bryastrum Planch. in Ann. sc. nat. 3. ser. IX. (1848) 94. — Gaulis brevis- 

 simus. Folia rosulato-conferta. Stipulae scariosae. Lamina excentrice-peltata. Pedunculi 

 (scapiformes) uniflori. Flores 4-meri. Styli 4 integri. — Fig. 22. 



Species unica in Australiae regione austro-orientali atque in Nova Zelandia indigena. 



4. D. pygmaea DC. Prodr. I. (182 4) 317; Hook. f. in Hook. Journ. of Bot. II. 

 (1840) 407; Planch. in Ann. sc. nat. 3. ser. IX. (1848) 289; Hook. f. Fl. Nov. Zel. 

 I. (1853) 20; Handb. New Zeal. Fl. (1864) 63; F. v. Müll. Plant. Vict. I. (1860) 56; 

 Benth. Fl. austral. II. (186 4) 457; Kirk, Student's Fl. N. Zeal. (1898) 146; Rodway, 

 Tasman. Fl. (1903) 47. — Drosera pusilla R. Br. msc. ex Hook. f. in Hook. Journ. 

 of Bot. II. (1840) 407, non H.B.K. — Caulis brevissimus. Folia (Fig. 22i?, C) rosu- 

 lata, infima deflexa; stipulae scariosae circ. 3 — 5 mm longae, ad medium fere trifidae, 

 segmentis parce fissis, laciniis obtusiusculis vel setaceo-elongatis ; petiolus complanatus 

 dilatatus, a basi apicem versus sensim angustatus , glaber, 4 — 6 mm longus; lamina 

 excentrice peltata, pateriformis, 1,5 — 2 mm longa et lata, fimbriae marginales laminae 

 diametrum fere aequantes vel superantes. Pedunculi (scapiformes) 1 — 4 adscendenti- 

 erecti, capillacei, glabri, 0,6 — 2,5 cm longi. Inflorescentia uniflora; flos tetramerus 

 (Fig %lB)\ sepala 4 oblonga vel ovato-elliptica, integra, glabra 1,5 — 2 mm longa, circ. 

 0,7 mm lata; petala (Fig. %%E) 4 alba, 2 — 2,5 mm longa, 1 — 1,2 mm lata; stamina 



A. Engler, Das Pflanzenreich. IV. 112. 5 



