EUROPEAN SPECIES OF PRIMULA, WITH SYNONYMY. 227 



P. viscosa, Vill. = P. hirsuta. 



P. viscosa, Waldst. et Kit. = P. Kitaibeliana. 



P. vulgaris, Hudson = P. acaulis. 



P. Ward, Stein = P. farinosa. 



* P. Wulfeniana, Schott. (Sect. Auricula-Arthritica.) E. Alps. 



Primula x Bowlesii, Farrer. [hyb. nov.] 



Primula x Bowlesii, Farrer. (P. pedemontana, Thomas x P. 

 viscosa, All.) Stirps hybrida, inter parentes intermedia. 



Habitus potius P. pedemontanae, folia tamen glandulis densius 

 vestita, longiora, ac rufo colore parcius praedita, in petiolum sensim 

 vel subito attenuata, et ad apices ± dentata. Scapus longior quam in 

 P. pedemontana, omnino glandulis ecoloratis sertum, ad anthesin duplo 

 vel plus duplo folia superans, umbellam secundiorem gerens, parcius saepe 

 floribus praeditis quam parentes. Pedicelli longiores, dense glandulis 

 vestiti. Calycis lobi breviores incurvi, saepius colore purpurascente, 

 formam P. viscosae approximantes, nec tamen rugis P. pedemontanae 

 carentes. Corollae purpureae, inter parentes ambiguae, sed saepius 

 apertiores quam in P. viscosa, P. viscosae tamen tubo dense extus 

 colorato munitae. Faux angustior, farina parcissime praedita. 



A P. pedemontana, statura saepius majore, foliis superficie dense 

 glandulosis, scapo umbellam secundifloram gerente differt, a P. viscosa 

 statura minore, floribus apertioribus, foliis pedicellisque glandulis ± 

 rufescentibus ornatis. 



Habitat : Little Mont Cenis, occurring sparsely among the parents, 

 from near the frontier towards Col de Clapier. Middle to end of June. 

 In cultivation. Introduced by Messrs. Farrer and Bowles, 1911. 



* See footnote on p. 222. 



Q 2 



