AN ENUMERATION OF THE PTERIDOPHYTES AND 



SFERMATOPHYTES OF THE SAN BERNARDINO 



MOU:s TAINS, CALIFORNIA 



S. B. PARISH 

 San Bernardino, California 



CACTACEAE 



Cereus (Echinocereus) mohavensis E. & B. Pac. R. Rep. 4: 33 t. 4, f. 8. 



In dense caespitose masses on rocky or stone steeps in canons of the Pinon 

 Zone. Cushenberry Canon. Green Lead. In smaller clusters on ridges in 

 Bear Valley. 

 Opuntia Covillei Britton & Rose, Smiths. Misc. Coll. 50, pt. 4: 332. (?) 



On the rocky shores of Baldwin Lake, Bear Valley. Mill Creek Canon 

 near Forest Home. Seven Oaks. AH these stations are in the Upper Transi- 

 tion Zone, but the species is of the arid mesas of San Bernardino Valley, and 

 the reference is unsatisfactory. 



ONAGRACEAE 



Zauschneria calif ornica Presl. Rel. Haenk. 2: 28, fc. 52. 



Frequent on dry or stony banks in the Upper Chaparral and Lower Transi- 

 tion Zones. 

 Chamaenerion angusti folium Scop. Fl. Car. ed. 2, 1: 27L 



Occasional along streams in the Upper Transition and Canadian Zones. 

 Epilobium adenocaulon Hausskn. Oesterr. Bot. Zeit. 29: 119. 



In meadows in the Transition Zone. 

 Epilobium anagallidifolium Lam. Diet. 2: 376. 



In a meadow, Bluff Lake. 

 Epilobium glaberrimiim Barbey, in Brew. & Wats. Bot. Cal. 1: 220. 



Frequent in moderately dry soil in the Transition Zone. 

 Epilobium paniculattim Nutt.; T. & G. Fl. 1: 490. 



Frequent in the Transition Zone. 

 Epilobium ursinum Parish; Trel. Rept. IVIo. Bot. Gard. 2: 100. 



Frequent in wet meadows in the Transition Zone. 

 Gayophytum pumilum Wats. Proc. Am. Acad. 18: 193. 



Occasional in dry meadows in the Lower Transition Zone. 

 Gayophytum. ramosissimum T. & G. Fl. 1: 513. 



Frequent on flats in the Lower Transition Zone. 

 Oenothera (Sphaerostigma) bistorta Nutt.; T. & G. Fl. 1: 508. 



Frequent in canons in the Chaparral Zone. 



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THE PLANT WORLD, VOL. 20, NO. 8 



