r^i^' jw-^s^j*^ '■;*^?^'^^^^:3^iSJ^-T" tv :: 



I _^-i^ > "^ 



W^"^^ 



_* . 



i " 



Afr 



fwy^-wj^^. v..-»>rT/_-.-a--,T,, ,*w'.*F^Jww.apwaw;^«ffrT!' 



By resolution of the Club, the subscription price of the next volume of the Bxjixktin 

 will be 12.00. 



A General Index to Vols. VII-XVI (1880-1889) is prepared, and will be Issued in a 



short time. Price 50 cents. 



No. 1, Vol. II, of the Memoirs, containing Professor Halsted's paper on '* Reserve 

 Food Materials in Buds and Surrounding Parts," is ready for distribution. Price, 50 cents. 



Vol. XVII. 



OCTOBER, 1890. 



No. 10. 



BULLETIN 



OF THE 



ToRREY Botanical Club 



9 



MONTHLY JOURNAL OF BOTANY. 



Edited by 



NATHANIEL LORD BRITTON, 



AND OTHER MEMBERS OF THE CLUB. 



CONTENTS : 



PAGE. 



Notes ou tbe Manner of Growth of the 

 Cell Wall (Plate CIX.): £mili/ L. Gretf- 

 ory * 247 



A Further Enumeration of some Lichens 

 of the United States : John TT. Erk/ehlL 255 



Notes on Asplenium pinnatifidum : John 

 K. Small 257 



A new North American Lejeunea : Lucien 



r 



M. Underwood 258 



Botanical '^OTE^.—Polygonatum hiflov' 

 um : James L. Bennett ; A Handbook 

 of the Mosses of Northeastern America : 

 Elizabeth G. Britton; Note on the East- 

 ward Extension of Pentstemon alhidus : 

 Conway McMillan; Note on Atplenium 



PAGE. 



2nnnat'ifiduvi : Witmer Stone; Notes on 

 two Caricea : Merritt L. Fernald 259 



Recent American Botanical Litera- 

 ture. — Aconitum FUche-ri ; Catalogue 

 of the Plants growing in the Ohio State 

 University Grounds ; Color Notes on 

 California Wild Flowers ; Contrihutions 

 to Texan Botany; Fermentation of 

 Bread; Flora of the Californian Is- 

 lands; Fungi of Western New York; 

 New Hepatics; History of Garden Veg- 

 etables ; A Curious Form of Kalmia ; 

 Pyrus arhutifolia; The Virginia Creep- 

 er; Notes on Mexican Water Lilies; 

 West American Oaks, Part II, and 

 briefer notices 262 



Proceedings of the Club 270 



NEW YORK: 



Press of Holt Brothers, 17-27 Vandewater Street, 



