PUBLICATIONS RECEIVED. 
(Regular exchanges are not included.) 
Bonn, Z. a Meni du Sa uer : o. II. Paris, Carré et Naud, 
96 pp. 8vo. 2 francs.— Co aes and CHAMBERLAIN, C. J. 
COGI Bh ei Spermatophytes. ie Tu A iow I9OI. x, 188 pp., 8vo, 
106 figs. $1.75. — Goop, GEORGE Brown, A Memorial Volume of, tagen with 
a Selection of his Papers on Museums m on me 2 of Science in America. 
Annual Rept. Smith Inst. Nat. Mus 515 pps 106 portraits. — 
GRIFFIN, E. L'Assimilation Piste i la Structure des Plants. 
diim) de IO. aon Carré et Naud, 1900. 106 pp. 8vo, 34 figs. 2 francs. 
— SEWARD, A. Ca Epi of the Mesozoic Plants in the Department of 
s. fem E^ cgo (Natural History: The Jurassic Flora. I. The 
Yorkshire Coast. xii, 341 pp» 8vo, 21 pls, 53 text-figs. 
OE, W. R. Papers from the Harriman Alaska Expedition. XX. The 
Nemerteans. Proc. Wash. Acad. Sci. Vol. iii, pp. 1-110, Pls. I-XIII. — 
o 
Agassiz Expedition to Brazil. V. Mollusks from the desc < Pernambuc 
Proc. Wash. Acad. Sci. Vol. i i, pp. 139-147. — ELLIOT, D. Z. of Mammals 
obtained by Thaddeus Surber, Eao for the Mein] in the serai of New 
Brunswick and Quebec, Canada. Field Columbian Museum, Zool. Ser. Vol. iii, 
seum, A nx LE ; 
47! PP., 94 figs. — FARRINGTON, O. C. Observations on Indiana Caves. Field 
Columbian Museum, Geol. Ser. ee i, No. 8, pp. 247-266, Pls. XXXII, XXXIII, 
and 9 figs — HeErsHEY, O. H. The dk of the Central Portion of the 
Isthmus of Panama. Univ. Cal. Bull. Dept. Geol. Vol. ii, No. 8, pp. sel4 
map. — HoLM, T. Fifth Lin of Additions to the — of Washington, D 
Proc. Biol. Soc. Wash. Vol. xi v, pp. 7-22. — MERRIAM, C. H. Two New uc 
horns and a New Antelope from Mexico and the pibe States. Proc. Biol Soc. 
Wash. Vol. xiv, pp. 29-32. — MILLER, J. S. A New Squirrel from Borneo. 
Proc. Biol. Soc. Wash. Vol. xiv, pp. 33, 34. — MILLER, J. S. A mmals i Collocied 
y Dr. W. L. Abbott on the Natuna Islands. Proc. Wash. d. Sct. Vol. iii, 
PP. 111-138. — Prick, R. H. Pr runing and E Peach cha: Texas 
Agr. Exp. Sta, Bull. No. 58. Pp. 27-42, 15 figs. — v,R. Results of the 
Agassiz-Brauner Expedition to Brazil. V. New pn ae se Families bees 
Sct . 
tection of North American Birds for the year 1900. Cent. January, pp. 68-104. 
— TuoMas, O. A New Spiny Rat from La Guaria, Venezuela. Proc. Biol. Soc. 
Wash. Vol. xiv, PP. 27, 28.— TouMEv, J. W. An Undescribed Agave from 
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