12G F. Pax u. It. Knutli. — Primulaceae. 



t. 729; XXVII. (I 878) 2 2 — 23; E. Morren in Fl. des serres XIX. (1873) 31 t. 1950 — 1951; 

 Jinouma Vokoussai, So-Mokou-Zoussetz ed. 2. III. (1874) 23; Franch. et Savatier, 

 Enum. pl. japon. I. (1875) 299; Scharlock in Flora («878) 207; Pax in Engler's Bot. 

 Jahrb. X. (1889) 218 excl. var. — Glabra, elata, calyce exceplo efarinosa. Folia 

 10 — 15 cm longa, ± 5 cm lata, obovato-oblonga vel spathulata, obtusa, membranacea, 

 argute et irregulariter denticulata, in petiolum alatum, basi vaginantem, quam lamina 

 breviorem sensim atlenuata. Scapus elatus, folia multo superans, 20 — 60 cm altus, 

 umbellas plures, superpositas, multifloras, 2 — 5 cm inier se distantes, fructiferas magis 

 remotas gerens; bracteae lineari-subulatae v 1 — 2 cm longae; pedicelli 1,5 cm longi, 

 graciles, erecti, post anthesin stricti, longiores. Calycis 5 — 7 mm longi, aperte cam- 

 panulati, intus farinosi lobi late trianguläres, acuminati. Corollae purpureae, rarius 

 roseae vel albae tubus 13 — 15 mm longus, faucem annulatam versus sensim ampliatus, 

 limbus 2,5 — 3 cm diametiens, lobi obcordati, emarginati. Capsula globosa, calyce 

 brevior, 7 — 8 mm diametiens, apice irregulariter rupta. Semina nigra, angulosa. 



Japan (Faurie n. 3487!, Yatabe!): Yesso, Hakodate (C. Wright!); Nippon, 

 Nikko (Hilgendorf!), Yokohama (Maximowicz!); in der montanen Region in schattigen 

 Thälern. — In Kultur; 1871 in England von Bull in Chelsea erzogen aus japanischen 

 Samen; auch in Japan als Gartenpflanze kultiviert. — Anzucht erfolgt leicht und schnell 

 aus Samen, der am besten gleich nach der Reife in nicht zu schwerem Boden ausgesät 

 wird. Liebt lehmige Rasenerde und gute Winterdecke durch Fichtenreisig (Hölscher). 



Nota. Planta culta colore florum variat; formae tales hortenses enumerantur a cl. E. Andre 

 1. supra c. In horto botanico vratislavionsi olim colebatur forma ineisa Pax, foliis inciso- 

 serratis praedita. 



179. Pr. serratifolia Franch. in Bull. Soc. bot. France XXXII. (1885) 267; XXXIII. 

 (1886) 68; Pax in Engler's Bot. Jahrb. X. (1889) 219; Forbes and Hemsl. in Journ. Linn. 

 Soc. XXVI. (1889) 42. — Pr. japonica Forbes and Hemsl. in Journ. Linn. Soc. XXVI. 

 (1889) 39?; Hemsl. in Journ. Linn. Soc. XXIX. (1893) 313; Diels in Engler's Bot. 

 Jahrb. XXIX. (1900) 521. — Glabra, elata, calvce excepto efarinosa. Folia ± 15 cm 

 longa, 5 — 6 cm lata, membranacea, obovato-oblonga, obtusa, argute et irregulariter 

 denticulata, in petiolum alatum, basi leviter vaginantem, laminam aequantem vel bre- 

 viorem sensim attenuata. Scapus elatus, folia superans, 25 — 60 cm allus, umbellas 

 plures, superpositas, multifloras, 3 — 5 cm inter se distantes, fructiferas 9 — 10 cm n- 

 motas gerens; bracteae lineari-subulatae, dz 1 cm longae; pedicelli 1 — 2 cm longi, 

 demum longiores. Calycis 6 — 8 mm longi, pallidi, campanulati, intus farinosi lobi late 

 trianguläres, acuminati. Corollae purpureae tubus 1 2 — I 5 mm longus, gracilis, faucem 

 annulatam versus ampliatus, calycem duplo superans, limbus 2,5 cm diamrliens, lobi 

 obovati, leviter emarginati. Capsula ovoidea, calycem paullo excedens, 8 mm longa. 

 Semina nigra, angulala. 



Yun-nan und Szechuan, feuchte Gebirgswiesen, 3000 — 4000 m. Yun-nan, 

 Tsangchan bei Tali (Delavay n. Hl); Szechuan (Henry n. 8879), Ta-tsien-lu (Pratt 

 n. 130!). 



Nota. Flores olim in raea enumeratione falso lutei describebantur seeundum cl. 

 Franchet (XXXII.), qui ipse (XXXIII.) demum al'linitatem speciei suae cum Pr. japonica cogno- 

 vit et flores purpureos indieavit. Proxime revera accedit ad Pr. japonicam, quacum aequo 

 jure conjungi potest ac pro specie propria babenda. Capsula tantum dilTerentiam graviorem 

 praebet. 



180. Pr. Cockburniana Hemsl. in Journ. Linn. Soc. XXIX. (1893) 313. — 

 Glabra. Folia membranacea, 5 — 10 cm longa, obovato-oblonga, obtusa, juvenilia ztz 

 puberula, mox calvescentia, obscure lobulata, simulque minute vel obsolete denticulata, 

 basin versus attenuata, sed vix petiolata. Scapus gracilis, 10 — 28 cm altus, umbellas 

 2 superpositas, 3 — 6-floras gerens; bracteae minutae; pedicelli graciles, demum 2 — 

 2,5 cm longi. Calycis 5 mm longi, farinosi, anguste campanulati lobi dcltoidci. icutL 

 Corollae (purpureae?) 12 mm fere longae tubus cylindricus, limbus vix 2,5 cm dia- 

 metiens, lobi obcordati, patentes, retusi. 



Szechuan (Pratt n. 174). 





