120 
F. Pax u. R. Knuth. — Primulaceae. 
4 — 5 nun longi, apicem versus purpur ascentis, glabri vel intus et margine farinosi, cam- 
panulati, vix ad medium fissi lobi trianguläres, acuti. Corollae purpureae tubus calycem 
2 — 3-plo excedens, cylindricus, 8- — 12 mm longus, faucern versus ampliatus, limbus 
planus, 12 — 15 mm diametiens, lobi elliptici vel ovati, obtusi, integri, non emarginati. 
Capsula ignota. — ■ Fig. 33 A, B. 
Turkestan: Tschupanata (Fedschenko), Dshisak (A. Regel!), Kulab, 2000 m 
(A. Regel!), Tschorabdarra Baldschuan (A. Regel!), Karakasyk (Korolkow und 
Krause!). 
Sect. 18. Cordifoliae Pax. 
Cordifoliae Pax in Engler’s Bot. Jahrb. X. (1889) 214. — Sect. Aleuritia Duby 
in DC. Prodr. VIII. (184 4) 41 ex parte. 
Die hierher gehörigen Arten sind nahe miteinander verwandt und Bewohner des Himalaya. 
Von den allgemeiner verbreiteten beiden Arten (Pr. reticulata und Pr. rotundifolia ) scheinen 
sich in Sikkim drei weitere Species abgegliedert zu haben : Pr. Gambeliana, pulchra und cordi- 
folia ; die beiden letzteren entfernen sich durch ihre Blattform vom Typus am meisten. 
Clavis specierum. 
A. Flores lutei 170. 
B. Flores rosei vel purpurei. 
a. Folia rotundata, dense denticulata. Ovariunr apice in- 
crassatum. 
a. Robusta. Flores in umbella numerosi, minores, 1 ,5 cm 
diametientes 171. 
ß. Minor. Flores in umbella 2 vel pauci, majores, 2 cm 
diametientes 172. 
b. Folia oblonga, repanda 173. 
c. Folia reniformi-cordata, dentata 174. 
Pr. reticulata. 
Pr. rotundifolia. 
Pr. Gambeliana. 
Pr. pulchra. 
Pr. cordifolia. 
170. Pr. reticulata Wall, in Roxb. Fl. ind. (ed. Carey) II. (1 824) 21 ; Duby in 
DC. Prodr. VIII. (1 8 44) 41; Hook. f. Fl. Brit. Ind. III. (1 882) 483; Pax in Engler’s 
Bot. Jahrb. X. (1 889) 2 15. — Pr. altissima Don, Px-odr. Fl. nepal. (1825) 78. — 
Pr. speciosa Don, Prodr. Fl. nepal. (1 825) 78; Duby in DC. Prodr. VIII. (1844) 41. 
— Folia longe petiolata, ziz 8 cm longa, 4 cm lata, reticulato-nervosa , l’ugosa, ovata, 
obtusa, basi cordata, argute sei'rata, glabi’a, efai'inosa; petiolus laminam superans, ad 
10 cm longus. Scapus elongatus, folia superans, 16 — 25 cm altus, umbellam multi- 
lloi'am gerens; bracteae lineares, acutae, dz fai'inosae; pedicelli fai-inosi, 1 — 3 cm longi, 
fnictiferi ad 10 cm elongati; llores zb uutantes, fragrantes. Calycis 10 mm longi, 
farinosi, 5-costati, tubulosi, vix ad medium fissi lobi lahceolati, acuminati, recurvi. 
Corollae luteae, 2 cm longae tubus calycem duplo superans, faucem exannulatam vei’sus 
ampliatus, lobi suberecti, ovati, undulati, vix emarginati. Capsula cylindrica, calyce 
brevior. — Fig. 3 4.4. 
Central- und Ost-IIimalay a: Nepal, Gossain Than (Wallich!), Sikkim, 4000 
bis 5000 m (El wes, J. D. Hooker!, King!). 
171. Pr. rotundifolia Wall, in Roxb. Fl. ind. (ed. Carey) II. (1 824) 1 8; Tent. 
Fl. napal. (1824 — 26) 42 t. 32; Duby in DC. Prodr. VIII. (1844) 41 ; Hook. f. Fl. 
Brit. Ind. III. (1 882) 483; Pax in Engler’s Bot. Jahrb. X. (1 889) 21 5. — Pr. odonto- 
phylla Wall. Numer. List (1 828) 7016. — Folia longe petiolata, fere orbicularia, 
4 cm diametientia, membranacea, subtus sulphui’eo-farinosa, basi profunde cordata, sinu 
c-lauso praedita, inaequaliter serrata; petiolus laminam superans, 5 — 12 cm longus. 
Scapus 10 — 25 cm altus, folia superans, umbellam simplicem vel uinbellas plures, super- 
positas, 2,5 cm inter se distantes, multifloras gerens; bracteae subulatae, inferiores 
1 cm superantes; pedicelli cum bracteis minute pubei'uli, I — 1,5 cm longi, graciles. 
