Polemonidece.] CALIFORNIA.— SUPPLEMENT. 367 



bipinnatisectis glabris, floribus subsolitariis, corymbis laxis longe pedunculatis, corollis 

 (c^ruleis) calyce 4-plo longioribus. Benth. I. c. Lindl. in Bot. Reg. t. 1888. 



5< G. arenaria (Benth.) ; caule humili viscoso subnudo, foliis pinnatifidis, lobis ovatis, 

 floribus subglomeratis, corollis (caeruleis) calyce triplo longioribus. Benth. I. c. 

 This we have not received. 



Sect. 3. Eugilia. Folia alterna pinnatifida vel pinnatisecla. Flores subsolitarii vel sapius glomerati. 

 Corolla tubus calyce subbrevior. 



6. G. tricolor (Benth.) ; caule erecto glabro folioso, foliis bipinnatisectis, segmentis 

 lineari-subulatis, corymbis 3-6-floris virgato-paniculatis, corollis calyce subtriplo longiori- 

 bus. Benth. I. c. Bot. Reg. t. 1704. Hort. Soc. Trans. N. Ser. p. 478. t. 18. /. 8. Hook. 

 Bot. Mag. t. 3463. 



Tube of the corolla yellow, throat deep purple, limb pale bluish-purple. 



7. G. laciniata (Ruiz et Par.) ; caule erecto glanduloso-pubescenti, foliis bipinnati- 

 sectis glabriusculis, segmentis linearibus, corymbis paucifloris longissime pedunculatis 

 subpaniculatis, corollis calycem vix duplo superantibus, staminibus corolla brevioribus. 

 Ruiz et Pav. Fl. Per. et Chil. 2. p. 17. t. 123. Benth. I. c— Mathews, No. 246. Cuming, 

 No. 729. Bridges, No. 213. 



8. G. multicaulis (Benth.) ; caule erecto parce glanduloso-pubescenti, foliis bipinnati- 

 sectis glabriusculis, segmentis linearibus, corymbis subcapitals 3-18-floris longissime 

 pedunculatis vix paniculatis, corollis calycem vix duplo superantibus, staminibus corollam 

 aequantibus. Benth. I. c. 



9. G. achilleafolia (Benth.) ; caule erecto puberulo, foliis bi-tripinnatisectis glabrius- 

 culis, segmentis radicalium linearibus caulinium linearibus vel lineari-subulatis, corymbis 

 capitatis fasciculatisve solitariis vel subpaniculatis, corollis calyce subtriplo longioribus, 

 staminibus corolla brevioribus. Benth. I. c. Bot. Reg. t. 1682. Hook, in Bot. Mag. t. 3440. 



In the wild plant the flowers are densely capitate, nearly sessile, and the calyx almost woolly ; but when 

 cultivated, the former are fascicled and on long pedicels, while the latter are merely pubescent. It therefore 

 becomes a matter of great difliculty to distinguish the present from the two preceding species ; and if the 

 relative length of the calyx and corolla, and of the corolla and stamens, prove not constant, we fear that all 

 must be reduced as varieties to G. laciniata of Ruiz and Pavon. 



NAVARRETIA. Ruiz et Pav.— JEgochloa. Benth. I.e. 

 Calyx tubuloso-campanulatus, basi membranaceus, apice 5-fidus, laciniis ina:qualibus rigidis integris multifi- 

 disve spinosis. Corolla subhypocrateriformis, tubo calycem subsequante, limbo 5-partito, laciniis oblongis 

 integris. Stamina intra partem superiorem tubi inserta. Anthera ovato-subrotunda:. Capsula loculi 

 polyspermi.— Herbee plemmque glutinosa fietida. Folia pinnatisecta, segmentis incisis acutisstmts. 

 Flores dense capitati, bracteis inciso-multifidis spinosis suffulti. Benlh. v 



1. N. intertexta (Hook.) ; erecta ramosa, foliis glabris pinnatisectis, segmentis lineari- 

 subulatis acutissimis incisis divaricatis subspinosis, calycis sublanati dentibus plerumque 



