18 BALFOUR—PRIMULA ET OMPHALOGRAMMA: 
30. cm. longa 5 cm. lata oblongo-ovalia vel ovalia obtusa nunc sub- 
rotundata minute dentata in petiolum longum membranaceum 
attenuata primo pallide viridia postea et sub anthesi russeta; 
subtus subtiliter albo-farinosa. Scapus crassus folia subaequans 
leviter farinosus; -umbella pluriflora floribus fragrantibus ; 
bracteae virides circ. 2.5 cm. longae efarinosae ; pedicelli dense 
albo-farinosi bracteas subaequantes. Calyx brunneo-purpureus 
corolla brevior ; lobi anguste oblongo-ovales intus dense albo- 
farinosi. Corolla saturate purpureo-rosea. Species Sectionis 
Nivalis-verae. 
S.E. Tibet. Tsarong. Ka-gwr-pw. Forrest. 14, 593. Aug. 
1QI7. . 
(40 Primula sataniensis, Balf. f. et Farrer. 
alt 
Foliorum lamina cordiformis ad 6 cm. longa petiolum duplo ~ 
superans profunde r10-12-lobata lobis obtusis et obtusatim 
dentatis utrinque sparsissime glandulosa et puberula ; petiolus 
subvillosulus. Scapus folia multo superans; umbella ad 
7-flora floribus fere sessilibus ; bracteae foliaceae involucrantes. 
Calyx 5-vittatus. Corollae purpureo-rubrae tubus calycem longe 
superans. Species Sectionis Cortusoidis P. lichiangensi, G. 
Forrest affinis. . 
~Kansu. Satanee and Gahoba Ranges. Farrer and Purdom. 
61. roth May tory. , 
Primula shweli-calliantha, Balf. f. et Forrest. 
Foliorum lamina ovalis vel oblongo-ovalis integra vel 
tenuitercrenulata. Scapus folia vix superans; umbella 3-5-flora 
erecta ; bracteae breves acutae vel obtusae ; pedicelli bracteas 
multo superantes. Calycis lobi oblongi obtusi vel truncati 
apice denticulati. Corollae tubus calycem dimidio superans 
annulo bene evoluto. Species haec Sectionis Nivalis est forma 
occidentalis P. callianthae, Franch. cujus typus in montibus 
circum Tali invenitur. 
_ Western Yunnan. Shweli-Salween divide. Forrest. 17,682. 
June rg18. 
Primula sikuensis, Balf. f. et Farrer. f 
Planta umbratilis. Folia longe petiolata ad 14 cm. longa 
erecta; lamina cordato-elliptica vel reniformis circ. 4.5 cm. 
longa palmatiloba lobis 9 obtusis dentatis ; utrinque glanduloso- 
pilosa ; petiolus villosus. Scapus folia subaequans villosulus ; 
umbella 5~-7-flora; bracteae cire.. 5 mm. longae oblongae 
immersae apiculatae villosulae ; pedicelli circ. 2 cm. longi 
glanduloso-puberuli bracteas multo superantes. Calyx viridis 
