FOR SALE 
by 
A. J. Grout. . . New Dorp, Richirond Bor., New York City 
Hooper, Introduction to Algologv with Cat. Am. Seaweeds, Brooklyn 1850. Si. 00 — -Memoirs 
Torr. Bot. Club. Vol. II Nr. 3, Sr. 50; IV Nr. 5, 75c; VI Nr. i, S1.25; VII, Hepaticae of Calif. $3.00; 
VIII Nr. I, pt. I, 75c, pt. 2, Si. 50; XII Nr. 3, 75c; XIV Nr. i, Si. 25, Nr. 2, 7Sc; XII Nr. i, S1.25; 
XVII, Ss-oo — Preliminary Cat. Anthophyta and Pteridophyta (T. B. C.),i888, Si. 25 — Bot. 
Gazette, odd Nrs. of Vols. 12, 17, 18, 20, 22, 23, 25, 26, 35, 36, 38, 39, 40, 41. 42, 46,47,49,52, 
53; also Vols. 12, 45, 46 complete; prices on application. — Le Monde des Plantes, Le Mans, 1905- 
08, complete, some Nrs. of 1909-11; Si-oo the lot. — Bull, de I'Acad. Internat. de Geographie 
Botanique, Vols. 17-22 complete and Jan. Feb. of Vol. 23, little known but valuable, $4.00 — Popu- 
lar Science Monthly, Vols. 68 (lacks Nr. 5), 69 complete, 70 Nrs. 1-3, the lot, S3-oo — BuU. Joss. 
Bot. Soc. Maine, Nrs. i, 2, 4, 2sc each. — Grevillea, Nrs. 35, 37, 39, 50c each. — Muhlenbergia, 
Vol. I, 1-4 aid 7-9 incl; II complete; III, i; VI, 6; VII, 2, 3, 4, 5, 71 VIII, complete. The first 
S4.00, 25c per Nr.- — The Gamophyllous, Vol. II, Nr. 5, loc; — Amer. Micros. Jour. Vol. XXIi. 
I, 4, 25c each. — Jour. Applied Micros. Vol. Ill, i, 6; IV, 5; V, 7; 25c each. — Biltmore Bot Stud. 
I, I, 25c.- — Erythrea, II, 9, 25c. Asa Gray Buh. V, 5; VI, i, 6; VII, 4; VIII, 3; 5oc, 15c each. — 
Jour. N. Y. Bot. Gar. Ill, 5 Nrs ; IV, 2 Nrs.; V, 4 Nrs.; VI, 64; VIII complete; IX, 99; X, 112 
XI, 122; XVI, 190; the lot, S3. 00, 25c per number. 
Manual of Mosses of Western Pennsylvania 
By O. E. Jennings 
Carnegie Museum and University of Pittsburgh 
A Manual, with full descriptions and keys, dealing with all mosses known to occur in 
the western half of Pennsylvania, including also species of adjacent regions which may 
be expected to occur within the region covered. Illustrated by fifty-four plates containing 
more than two thousand figures, from original drawings of specimens collected within 
the region embraced. 
Printed on light, unglazed stock, bound in stiff paper, 6x9 inches, 429 pages. Price 
$2.80 postpaid. 
Dr. O. E. Jennings - - Carnegie Museum - - Pittsburgh, Pa. 
CLUBBING OFFER 
The rates below, made in cooperation with Dr. Grout for subscription to 
the Bryologist or membership in the Moss Society, apply ONLY to remittances 
made at one time, in advance, to Mr. Chamberlain. They do NOT apply to 
accounts received through agents or dealers. 
Moss Flora of N. Y. City and Bryologist, $2.10; with membership, $2 35. 
Mosses with Handlens, Ed. ii, and Bryologist, $2.75; with membership, $3.00. 
Mosses with Handlens and Microscope, unbound, and Bryologist, $6.50; with 
membership, $6.75. Bound copies, 75c extra. 
EDWARD B. CHAMBERLAIN, 18 West 89th St., NEW YORK 
