134 CALIFORNIA. [Papaveracece. 



1. Cenomyce rangiferina. Ach. — Lichen rangiferinus. Engl. Bot. t. 277. 



2. Cenomyce pyxidata. Ach. — Lichen pyxidatus. Engl. Bot. t. 1393. 



3. Cenomyce uncialis. Ach. — Lichen uncialis. Engl. Bot. t. 174. 



4. Cenomyce ecrnocyna. Ach. — Lichen gracilis. Engl. Bot. t. 1464. 



5. Cenomyce pungens. Ach. — Lichen pungens. Engl. Bot. t. 2444. 



6. Cenomyce radiata. Ach. — Lichen radiatus. Engl. Bot. t. 1835. 



Ord. XLVII. FUNGI. Linn. 



1. Dothidea betulina. var. (3. Betulce nana. Fries, Syst. Myc. v. 2. p. 555. Grev. Scot. 

 Cr. El. t. 200./ 2. 



1. Erineum roseum. Schult. Fl. Stutg. p. 506. Grev. Cr. Scot. El. Suppl. — E. Betula. 

 De Cand. — Grev. Scot. Cr. Fl. p. 21. 



Ord. XLVIII. ALG7E. 

 1. Fucus vesicu/osus. Linn. — Engl. Bot. t. 1066. — var. minor; vesiculis destitutis. 



CALIFORNIA. 



[Collected at San Francisco, and a few at Monterey Bay.] 



Ord. I. RANUNCULACEJE. 



1. Ranunculus aquatilis. Linn. 



2. Ranunculus Chilensis. DC. — vide supra, p. 4. t. 3. 



Although this plant is in the Herharium, from California, it may have been unintentionally introduced 

 from the Chilian Collection. 



Ord. II. BERBERIDEiE. Vent. 



1. Berheris acnifolium ; foliis bi-tri-jugis, jugo inferiore a petioli basi distante, foliolis 

 ovatis approximatis spinuloso-dentatis basi cordatis uninerviis, racemis erectis confertis, 

 filamentis bidentatis. Hook. — Pursh, Fl. Am. v. I. p. 219. t. 4. Hook. Fl. Bor. Am. v. hp. 

 29, (excl. syn. B. repentis. Lindl.) Lindl. in Bot. Beg. t. 1425. — Mahonia acuifolium. De 

 Cand. Prodr. v. 1. p. 108. 



The single specimen is not in a g-ood state, being- destitute of flower or fruit. 



Ord. III. PAPAVERACECE. Juss. 



1. Eschscholtzia Californica. Cham, in Hor. Phys. Berol. — De Cand. Prodr. v. 3. p. 

 344. Lindl. in Bot. Reg. t. 1168. Hook, in Bot. Mag. t. 2887. 



