668 
27 374—27392 Tuckerman. 
74 Tuckerman Edward. A synopsis of the Lichens of the northern United 
States and British America (Proc. Am. Acad. Arts and Sc., I, 1848, p. 195 
bis 285). 
75 — A Synopsis of the Lichens of New England, the other northern States, 
and British America. Cambridge (G. Nichols) 1848, gr. 8°, 93 pp. 
76 — Observations on North American and some other Lichens (Proc. Am. 
Acad. Arts and Sc., IV, 1857-60, p. 383—407; V, 1860, p. 383—422). 
77 — Supplement to an Enumeration of North American Lichenes (Americ. 
Journ. Sc. and Arts, 2. ser., XXV, 1858, p. 422—430). — Supplement 
continued (1. c., XXVIII, 1859, p. 200—206). 
77 a — Botanical report (Expl. and Surv. for R. R. Route from Miss. River to 
Pacific Ocean, VI, Pt. 3, 1857). 
78 — Caroli Wright Lichenes Insulae Cuba. Boston 1864 (238 No.). 
79 — Observations on North American and other Lichens (Proc. Am. Acad. 
Arts and Sc., VI, 1866, p, 263—287). 
80 — Lichens of California, Oregon and the Rocky Mountains, so far as yet 
known. Amherst (Massach.) 1866. 
81 — Lichens of the Hawaiian Islands (Proc. Am. Acad. Arts and Sc., VII, 
1868, p. 223—235). 
82 — Can Lichens be identified by Chemical tests? (Americ. Natur., II, 1868, 
p. 104—107). 
83 — Observationes Lichenologicae No. 3 (Proc. Am. Acad. Arts and Sc., 
Boston, VI, 1871, p. 287). 
84 — Lichens of the U. S. Exploration of the 40. Parallel (Professional papers 
of the engineer Depart., U. S. army, n. 18). Washington, V. Botany, 
1871, p. 412—413. 
85 — Lace lichen. Note on Ramulina reticulata (Bull. Tor. Bot. Cl., III, 
1872, p. 2). 
86 — Genera Lichenum: An arrangement of the North American Lichens. 
Amherst, Massach. (E. Nelson) 1872, gr. 8°, XV et 281 pp. 
87 — Two Lichens of Oregon (Bull. Torr. Bot. Cl., V, 1874, p. 20). 
88 — A Catalogue of plants growing without cultivation within thirty miles 
of Amherst College. Amherst 1875, Lichens, p. 521. 
89 — Lichens of Kerguelen’s Land (Bull. Torr. Bot. Cl., VI, 1875, p. 57—59). 
90 — Lecidea elabens Th. Fr. (Flora, LVIII, 1875, p. 63—64). 
91 — Observationes Lichenologicae. No. 4. Observations on North American and 
other Lichens (Proc. Am. Acad. Arts and Sc. Boston, XII, 1877, p. 166—185). 
92 — Lichens in Report upon the Botanical Collections made in Portions of 
Nevada, Utah, California, Colorado, New Mexico and Arizona. U. S. Geol. 
Surv. W. 100 d. Meridian, VI, 1878, p. 350—351. 
