: nee 
364 _ Pacific Coast Hepatice. [Z0B ‘ 
Dr. Bolander.*? My own collection, moreover, contains numerous 
Californian specimens communicated by Dr. H. N. Bolander (1883), 
Dr. W. G. Farlow (1886), S. B. Parrish (1886), Mrs. Brandegee 
(1886-90), Dr. C. Gottsche (1887), C. G. Pringle (1888), Miss M. 
E. Parsons (1888), Prof. E. L. Greene (1888), Prof. J. G. Lemmon 
(1888), Dr. H. E. Hasse (1889), Miss Ida Teed (1890), and others, 
besides a considerable personal collection made at various points in 
the State during the summer of 1888. From Washington speci- 
‘mens have been communicated by C. G. Pringle (1888), T. S. 
Brandegee (1889) and C. V. Piper (1890)... From Idaho extensive 
collections have been received during the last two years from J. B. 
Leiberg. The collections of the Canadian Government made by 
_ Prof. John Macoun during 1889 and 1890, together with some made 
at an earlier date, have been given to Mr. Cook and myself for 
determination, and include a large number from British Columbia. 
Acknowledgments are here made to all these parties for their gener-_ 
ous assistance. It is hoped that further collections will be sent in 
from all portions of the Pacific Coast region, and we shall be only 
_ too happy to render any assistance to those who will undertake 
the collection of these interesting plants. : 
DISTRIBUTION OF THE PACIFIC COAST HEPATIC.” 
I. RICCIACEZR. 
Riccta. Ricceta. 
Californica Aust.—C. natans L.—B.1. 
ciliata Hoffm.—c. nigrella DC.—C. 
crystallina L.—I. sorocarpa Bisch.—C. 
Auitans L.—B. Watsoni Aust.—N. 
Frostii Aust.—N. SPH ROCARPUS. 
glauca L.—C. terrestris Var. 
intumescens Bisch.—C. californicus Aust.—C. 
lamellosa Raddi.—C. 
Il. MARCHANTIACES. 
MaRcHANTIA. FIMBRIARIA. 
polymorpha L.—A.B.C.1.W. Bolanderi Aust.—C. 
ConocePHatys. Californica Hampe.—B.C. 
— conicus Dum.—A.B.C.1. : pilosa (Wahl.) Tayl.—B. Ww. 
‘Cf. Botanical Gazette, xiii, 112-114 (May, 1888), where plates of four of 
_ these species appear. 
® Abbreviations are as ‘Soltown: iA, Alaska; B, British Coletti: Cc, cali 
: fornia; ae Tdeho; N, Nevada; 0, ewes: W, Washington. 
