l'iiniula. 67 



ambitu quadrati vel semiorbiculares, dentati. Corollae 4 5 mm fere longae, glabrae, 

 tubus calycem fere aequans, limbus late inl'undibuliformis, lobi late obcordati, emargi- 

 nati simulque crenulati. — Fig. 24-4. 



Sikkim-Himalaya: Chola Natong (King!). 



70. Pr. dryadifolia Franch. in Bull. Soc. bot. France XXXII. (1883) «70; Pax 

 in Engler's Bot. Jahrb. X. (1889) 24 3; Forbes and Hemsl. in Journ. Linn. Soc. XXVI. 

 (1889) 38. — Glabra. Folia parva, 4 — 4,5 cm longa, 8 — 12 mm lata, ovata, crenu- 

 lata, in petiolum 10 mm longum contracta vel subcordata, subtus albo-farinosa vel 

 denudata. Scapus foliis 2 — 3-plo longior, puberulus, umbellam 3 — 5-floram, contrac- 

 tam gerens; bracteae late ovatae, nunc tridentatae, ad 10 mm longae, virides vel 

 purpurascentes, parce farinosae; flores subsessiles. Calycis 8 — 10 mm longi, late cam- 

 panulati, vix ad medium fissi lobi ovati, obtusi, integri vel subtiliter crenulati. Corollae 

 violaceae tubus calycem vix aequans, limbus 1,5 — 2 cm diametiens, planus, lobi eximie 

 quadrilobulati. Capsula ovato-oblonga, calycem subaequans. 



Yun-nan: Am Li-kiang-Gletscher im Norden von Tali, am ewigen Schnee um 

 4000 m (Delavay n. 4!). 



Nota. Species olim a me inter Callianthas recepta, nunc melius ad Sectionem Soldanel- 

 loidearum relata est. 



71. Pr. Fargesii Franch. in Morot, Journ. de bot. IX. (1895) 452; Diels in 

 Engler's Bot. Jahrb. XXIX. (1900) 521. — Folia tenuiter membranacea, laxe pulveru- 

 lenta, cum petiolo 2 — 3 cm longa, oblonga vel oblongo-cuneata, obtusa, apicem versus 

 argute denticulata, basin versus longe attenuata, integra, subtus eleganter reticulato- 

 bullata. Scapus gracillimus, 4 — 9 cm altus, folia superans, 5 — 2- vel abortu 1-florus; 

 bracteae herbaceae, parvae; pedicelli calyce longiores. Flores cernui vel patentes. Calyx 

 3 — 4 mm longus, aperte campanulatus, parce aureo-pulverulentus, ultra medium 5-lobus, 

 lobi deltoidei, acuti, valide 1-nervii. Corollae pallide violaceae tubus brevis, calycem 

 non excedens, e fauce sensim ampliato in limbum infundibuliformem , lobi breviter 

 bilobulati. 



Centralchina: Szechuan, feuchte Felsen bei Chengkou, 1200 m (Farges n. 1062). 



72. Pr. Eeidii Duthie in Report Saharumpore Bot. Gard. 1885; in Gard. Chron. 

 2. ser. XXV. (4 886) 277; XXVI. (1886) 691 f. 136; Hook, in Curtis, Bot. Magaz. 

 (1887) t. 6964; R. Lindsay in Gard. Chron. 3. ser. XXVII. (4 900) 342. — Pr. Beedii 

 Pax in Engler's Bot. Jahrb. X. (4 889) 4 87. — Folia membranacea, supra convexa, 

 bullata, laxe subsericeo-villosa , ad 7 cm longa, 2 — 3 cm lata, oblanceolata , obtusa, 

 grosse lobulato-dentata vel -crenata, in petiolum alatum, quam lamina breviorem at- 

 tenuata. Scapus rigidus, ad 4 cm altus, pluriflorus; bracteae latae; flores subsessiles, 

 nutantes. Calyx campanulatus, intus albo-farinosus ; lobi lati, rotundati, obtusi, glan- 

 duloso-ciliati. Corollae eburneae tubus calycem aequans, lobi late oblongi, in globum 

 fere 2 cm diametientem conniventes, apice bifidi cum dente interjecto. Capsula globosa. 



Himalaya: Kumaon, Ralam-Thal, an feuchten Felsen in der Nähe des Gletschers, 

 4000 — 4300 m (Duthie). Garwhal, an ähnlichen Standorten (Duthie). — Seit 4 885 

 in Kultur!, aber noch sehr selten. — Eine unsere Winter nicht gut ausdauernde Art. 

 Die Pflanze stirbt gewöhnlich nach der Blüte ab. Die Samen, die im Freien nicht 

 ausreifen, sät man am besten im zeitigen Frühjahre im Kalthause aus und behandelt 

 die Pflanze als einjähriges Topfgewächs im luftig-kühlen Kasten unter Glas (Hölscher). 



73. Pr. uniflora Klatt in Linnaea XXXVII. (4 874—73) 500; Watt in Journ. Linn. 

 Soc. XX. (4882) 42 t. 4 4B; Hook. f. Fl. Brit. Ind. III. (4882) 492; Pax in Engler's 

 Bot. Jahrb. X. (4 889) 4 87. — Efarinosa, minor. Folia membranacea, sparse albo- 

 villosa, petiolata, 4 cm longa, 5 mm lata, saepius minora, late ovata vel orbiculari- 

 ovata , acuta, basi truncata vel acuta, inciso-dentata vel -crenata; petiolus gracilis, 

 laminam aequans vel superans, ad 1,5 cm longus. Scapus gracilis, folia longe superans. 

 5 — 9 cm altus, 4 — 2-florus; bracteae minutae, oblongae; flores pro planta maximi, 

 sessiles, nutantes. Calyx 8 mm longus, campanulatus, membranaceus, profunde 5-lobus, 

 lobi quadrati, truncati, apiculati, saepe undulato-crenulati. Corollae pallide violaceae 



5* 



