PUBLIC ACTIONS 



OF 



The New York Botanical Garden 



Journal of the New York Botanical Garden, monthly, illustrated, con- 

 taining notes, news, and non-technical articles of general interest. Free to all mem- 

 bers of the Garden. To others, lo cents a copy ; iii.oo a year. [Not offered in ex- 

 change.] Now in its seventeenth volume. 



Mycologla, bimonthly, illustrated in color and otherwise; devoted to fungi; 

 including lichens ; containing technical articles and news and notes of general in- 

 terest, and an index to current American mycological literature. $3.00 a year; 

 single copies not for sale. [Not offered in exchange.] Now in its eighth volume. 



Addisonia, quarterly, devoted exclusively to colored plates accompanied by 

 popular descriptions of flowering plants; ten plates in each number, forty in each 

 volume. Subscription price, ^10.00 a year. [Not offered in exchange.] Now in 

 its first volume. 



Balletin of the Ne-w York Botanical Garden, containing the annual reports 

 of the Director- in-Chief and other official documents, and technical articles embodying 

 results of investigations carried out in the Garden. Free to all members of the 

 Garden ; to others, $3.00 per volume. Now in its ninth volume. 



North American Flora. Descriptions of the wild plants of North America, 

 including Greenland, the West Indies, and Central America. Planned to be com- 

 pleted in 34 volumes. Roy. 8vo. Each volume to consist of four or more parts. 

 Subscription price, 1 1.50 per part ; a limited number of separate parts will be sold 

 for ;?2.oo each. [Not offered in exchange.] 



Vol. 3, part I, 1910. Nectriaceae — Fimetariaceae. 



Vol. 7, part I, 1906; part 2, 1907 ; part 3, 1912. Ustilaginaceae — Aecidiaceae 

 (pars). 



Vol. 9, parts I and 2, 1907; part 3, 1910; part 4, 1915 ; part 5, 1916. Poly- 

 paraceae — Agaricaceae (pars). (Parts I and 2 no longer sold separately.) 



Vol. 10, part I, 1914. Agaricaceae (pars). 



Vol. 15, parts I and 2, 1913. Sphagnaceae — Leucobryaceae. 



Vol. 16, part I, 1909. Ophioglossaceae — Cyatheaceae (pars). 



Vol. 17, part I, 1909; part 2, I9i2;part3, 1915. Typhaceae — Poaceae (pars). 



Vol. 22, parts I and 2, 1905; parts 3 and 4, 1908; part 5, 1913. Podostemona. 

 ceae — Rosaceae (pars). 



Vol, 25, parti, 1907; part 2, 1910; part 3, 191 1. Geraniaceae — Burseraceae. 



Vol. 29, part I, 1914. Clethraceae — Ericaceae. 



Vol. 34, part I, 1914; part 2, 1915. Carduaceae. 



Memoirs of the New York Botanical Garden. Price to members of the 

 Garden, $1.00 per volume. To others, jta.oo. [Not offered in exchange.] 



Vol. I. An Annotated Catalogue of the Flora of Montana and the Yellowstone 

 Park, by Per Axel Rydberg. ix +492 pp., with detailed map. 1900. 



Vol. II. The Influence of Light and Darkness upon Growth and Development, 

 by D. T. MtcDougal. xvi -|- 320 pp., with 176 figures. 1903. 



Vol. III. Studies of Cretaceous Coniferous Remains from Kreischerville, New 

 York, by Arthur Hollick and Edward Charles Jeffrey, viii+138 pp., with 29 

 plates. 1909. 



Vol. IV. Effects of the Rays of Radium on Plants, by Charles Stuart Gager. 

 viii -)- 278 pp., with 73 figures and 14 plates. 1908. 



Vol. V. Flora of the Vicinity of New York: A Contribution to Plant Geography 

 by Norman Taylor, vi -\- 683 pp., with 9 plates. 19 15. 



Contributions from the New York Botanical Garden. A series of tech-i 

 nical papers written by students or members of the staff, and reprinted from journals 

 Dther than the above. Price, 35 cents each. $5.00 per volume. In the eighth volume. 



RECENT NUMBERS 25 CENTS EACH 



186, Notes on Trichomanes — I, The Identity of Trichomanes pyxidiferum L., by 



Margaret Slosson, 



187. Notes on Plants of the Southern United States — I, by Francis W. Pennell. 



Mew York Botanical Garden 



BnoMx Park, New York Citv 



