A I ERTI EM ENTS. 
PROSPECTUS FOR 1894. 
$4.00 per Year. 
$4.60 per Year (Foreign.) 
35 cts. per Copy. 
AMERICAN 
NATURALIST 
A MONTHLY JOURNAL 
DEVOTED TO THE NATURAL SCIENCES 
IN THEIR WIDEST SENSE. 
Ma GING EDITO 
Prors. E. D. COPE, Apes Ng Pa., and J. E Tiin: Boston, Mass. 
4 CIATE EDITO 
Pror. W. S. BAYLEY, of Colby coined Waterville, Png . Dept. of Petrography. 
, Dep 
Pror. W. H. HOBBS, Madison, Wis 
H. C. MERCER, of ae Uae of Pen 
of Johns Ho freee orn ty, Balino, Md., 
nnsylvania, Dept. of Anthropolo; 
Dr. C. O. WHITMAN, of Chicago University, Chicago, m., 
of Mineralog 
Nebraska, mpi Neb., Dept. of Botan 
y- 
re, Durham K E. Dept. ay ology 
Dep 
of hichiyelesy: 
Dept. of Micreii Technique. 
1867 28th YEAR. 1894. 
THE AMERICAN NATURALIST differs from | to keep its readers informed as to the proc 
most other Journals in the extent and efficiency | ings of scientific societies and oa organiza- 
of its editorial corps, w i tions for the promotion of t 
in | New Hampshire, Boston, 
Mass., a ae: and Baltimore, = t 
to Chicago, isc. and 
oe This editorial supervision secures 
other are strictl 
ially 
ore THE NATURALIST endeavors 
ot is 
independent of official bodies r- “and insists on 
p oper peuar goon e trusts held by them 
or the benefit of science and jew ation. I 
anual g this service nit stands alone among 
the scientific journals of t pena and it 
speaks the PI rt of the friends of sound 
admini tration, i w of fact that in so 
s ie 
doing it incurs the hostility of mọre or less 
influential persons. 
THE AMERICAN NATURALIST was ,com 
rin nced TWENTY-SEVEN years ago by an associa- 
on of the students of Professor Agassiz, at 
has followed the for- 
om co piste e youth 
vigor maturity, it has gathered to = 
support aien of the biologists and geolog sts 
of North fea rica. Its constituency of au 
now includes a majority of the men = this 
class in the country. 
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