ßß F. Pax u. R. Knuth. — Primulaccae. 



65. Pr. pinnatifida Franch. in Bull. Soc. bot. France XXXII. (1885) 271; Pax 

 in Engler's Bot. Jahrb. X. ((889) 187; Forbes and Hemsl. in Journ. Linn. Soc. 

 XXVI. (1889) 41. — Folia praesertim ad nervös et margine pilis albis, mollibus vestita, 

 petiolata, ad 4 cm longa, 1 — 2 cm lata, ovata vel oblonga, basi cuneata, integra, 

 ceterum inciso-lobata, lobi quadrati vel ovati, inferiores et superiores minores, integri, 

 intermedii varie lobulati; petiolus anguste alatus, laminam aequans. Scapus foliis 2 — 

 3-plo longior, glaber, apice tantum farinulosus; bracteae lanceolatae, acuminatae, saepius 

 coloratae. Flores capitati, reflexi. Calyx 3 — 4 mm longus, violascens, parce aureo- 

 farinosus, campanulatus; lobi ovati, obtusi, äpice saepius denticulati vel erosi. Corollae 

 violaceae circiter 1 5 mm longae tubus calyce 3-plo longior, cylindricus, limbus cyatlii- 

 formis, 8 mm diametiens, lobi ovati, integri vel vix emarginati. 



Yun-nan: Am Li-kiang- Gletscher , am schmelzenden Schnee, 3500 — 4000 m 

 (Delavay, Prim. n. 9). 



66. Pr. cernua Franch. in Bull. Soc. bot. France XXXII. (1885) 271; Pax in 

 Engler's Bot. Jahrb. X. (1889) 193; Forbes and Hemsl. in Journ. Linn. Soc. XXVI 

 (1889) 37. — >Valde affinis IV. pinnatifidae , cujus flores habet simul ac inflores- 

 centiam capitatam; differt tantum foliis late ovatis, brevibus, indistincte petiolatis, mar- 

 ginibus vix conspicue crenulatis; bracteis involucri ovatis nee lanceolatis; calycis lobis 

 ovatis, mucronatis nee apice rotundatis vel crenulatis«. 



Yun-nan: Bergwiesen auf Kalkboden am Berge Hee-gni-chan bei Ho-kin im Nor- 

 den von Tali (Delavay). 



Nota. Speciem non vidi. Descriptio autoris supra verbotenus reiterata est. 



67. Pr. incisa Franch. in Bull. Soc. bot. France XXXIII. (1886) 69; in Nouv. 

 Arch. Museum d'hist. nat. Paris 2. ser. X. (1887) 58 t. 15 11 ; Forbes and Hemsl. in 

 Journ. Linn. Soc. XXVI. (1889) 39; Diels in Engler's Bot. Jahrb. XXIX. (1900) 521. — 

 Folia demum graciliter petiolata, 1,5 — 2 cm longa, 1 — 2 cm lata, pilis brevissimis 

 asperulata vel glabra, ovata vel oblonga, profunde inciso-dentata, dentes simpüces vel 

 lobulati; petiolus juvenilis laminam aequans, demum 2 — 3-plo longior, ad 4 — 5 cm 

 long, aecrescens. Scapus 8, demum 10 — 11 cm longus, gracilis, glaber, folia superans; 

 umbellam 4 — 6-floram gerens; bracteae lineari-lanceolatae , acutae, 6 — 7 mm longae, 

 pedicellos sub anthesi aequantes; pedicelli 8, demum 15 — 20 mm longi, aureo-farhmsi 

 vel glabri. Calyx 5 mm longus, glaber vel intus farinosus, tubulosus, lobi lanceolati, 

 acuminati. Corollae roseae vel violaceae tubus calycem superans, gracilis, eylindricot, 

 in limbum sensim ampliatus, limbus 1 5 mm diametiens, lobi obeordati, profunde bilobi. 

 Capsula oblonga, calyce inclusa. 



Ostabfall des tibetanischen Hochlandes: Mupin, obere Waldregion (A. David!); 

 Omei (Faber); Tatsienlu 3— 4500 m (Pratt n. 3l!, 16l!). 



Nota. Pr. incisa Franch. a cl. Diels 1. c. in Sectionem Farinosarum relata est; affinitas 

 autem manifesta hanc speciem cum speciebus sectionis Soldamlloidcarum conjungit. 



68. Pr. sinuata Franch. in Bull. Mus. bist. nat. Paris 1. (1895) 65. — Humilis, 

 glabra. Folia membranacea, oblongo-elliptica , in petiolum longe attenuata, obtusa, 

 margine sinuata. Scapus foliis brevior, 1 — 3-florus; bracteae pedicellos aequanhs. 

 Calyx tubulosus, ad tertiam partem 5-lobus, lobi ovati, obtusi. Corollae albae vel roseae 

 longe tubulosae limbus craterimorphus, lobi obovati, breviter bifidi. 



Szechuan: Bergwälder bei Tchen-fong-chan (Delavay). 



Nota. Speciem non vidi. Ex autorc foliis similis Pr. Wattii, sed calyce et corolla valde 

 diversa. 



69. Pr. Wattii King ex Watt in Journ. Linn. Soc. XX. (1882) 10 t. IIA: 

 Hook. f. Fl. Brit. Ind. III. (1882) 672; Pax in Engler's Bot. Jahrb. X. (1889) 187. — 

 Folia praesertim ad nervös et margine pilis albis, flexuosis vestita, glabrescentia, 3 — B CflO 

 longa, 1 — 2,5 cm lata, membranacea, oblongo-oblanceolata , in petiolum laininam 

 aequantem sensim attenuata, grosse crenato-dentata, dentes integri vel crenulati. Seapu:* 

 12 — 15 cm altus, multiflorus, glaber; bracteae membranaceae ; flores sessiles, nutantes, 

 violacei. Calyx aperte cupularis, membranaceus, 6 — 7 mm longus et diametiens, lobi 



