The American N aturalist. 
ASSOCIATE EDITORS: 
TRA WILLIAM M. DAVIS, M.E., Harvard University Cambridge 
Dm. ALES HRDLICKA, M.D., New York Ci 
. D. S. JORDAN, LL.D., Stanford Universi 
CHARLES A. KOFOID, PH.D., scales A Illinois, Urbana. 
J. G. NEEDHAM, Pu.D., Lake Forest Univers 
ARNOLD E. ORTMANN, PH.D., Princeton ondas 
. D. P. PENHALLOW, S.B., F.R.M.S., McGill Unter iiy, Montreal. 
S HM. RICHARDS, S.D., Columbia University, New York. 
. E. RITTER, PED. University of Cali ifornia, Berkeley. 
—. THE AMERICAN NATURALIST is an illustrated monthh magazine E 
Er Natural History, and will aim to present to its readers the leading — 
and Petrography. The contents each month will consist gb 7 
| si original articles g ac and discussions of new — — 
discoveries, reports of scientific expeditions, biographical notices of 
distinguished naturalists, or critical summaries of progress in some — 
line; and in addition to these there will be briefer articles on various = 
points of interest, editorial comments on scientific questions of the 
day, critical reviews of recent literature, and a final eS for 
Scorer news and personal notices. ia 
All naturalists who have an 
x à AIL man manuscripts, books ks for geriew, exchanges, eis should. e | 
oe sent to THE AMERICAN Na Cambridge, M. i 
em ccc AI business. communications Should be Sent. direct. to x 
- publishers. 
o Annaei nibii 94.00, n inh i, Singlo copies, 35 conte. 
Foreign uri E ue 
GINN & & COMPANY, PupLisHERS. = 
