Joornals PuWislied by Tlie Wistar lostitute 
GENERAL INFORMATION 
Manuscripts may be sent to any member of an 
Editorial Board, or directly to the Managing Editor 
of theJournal for which they are submitted. Authors 
receive fifty copies of ^eir articles gratis. 
Subscriptions are payable in advance and no dis- 
counts are ever allowed. Sulisoriptions are always 
taken by the volume and not by the year. Re- 
mittances should be made by postal money order, or 
by^ draft, paj-ablc to 
THE WISI AH IXSnm K OF 
AXATOMV AXD BIOLOGY 
PHILADELPHIA. PA.. U. S. A. 
JOURNAL OF MORPHOLOGY 
(jour, morph.) 
J p. KINGSLEY. M.\N-.vGiNa Editor 
Tufts College, Mass. 
Publishes researches relating to animal morphol- 
ogy, especially those on cytology, protozoology and 
the anatomy and embryology of vertebrates and 
invertebrates. 
Issued quarterly. About 700 pages in each volume, 
Uh numerous text figures and plates. 
Sul Script ion price $9.00 per volume, postpaid to 
all countries. 
IHK AMERICAN JOURNAL OF 
ANATOMY 
(\M. JOUR. .\XAT.) 
H. Mc.E. KNOWER, Sec'y Editorial Board 
University of Cincinnati 
Publishes Investigations on the anatomy, embrj'ol- 
ogy and histology of vertebrates with special refer- 
ence to mammals. 
Issued bi-monthly. About 500 pages per volume, 
with numerous text figures and plates. 
Slibscriptloti price $.5.00 (domestic) ; $5.50 (foreign) 
per volume. 
THE ANATOMICAL RECORD 
(anat. rec.) 
G. CARL RUBER. Managinq Editor 
1330 Hill Street, Ann Arbor. Mich. 
Is Intended for the prompt publication of concise 
original articles on vertebrate anatomy, embryology 
and histology with such illustrations as may be 
printed in the text, of brief prelimlnarj' reports and 
technical notes, short reviews of noteworthy publi- 
cations, critical notes of interest to anatomists, brief 
statements of courses, of laboratory plans and of 
appointments. 
Issued monthly. About 400 pages per volume. 
Subscription price $3.00 (domestic); $3.25 (foreign) 
per volume. 
THE JOURNAL OF COMPARA- 
TIVE NEUROLOGY AND 
PSYCHOLOGY 
(jotjR. COMP. NEUR. PSYCH.) 
C. J. HERRICK, Managing Editor 
University of Chicago 
Publishes original contributions on the compara- 
tive anatomy of the nervous system and researches 
on subjects relating to animal behavior. 
Issued bi-monthly. About 600 pages per volume with 
numerous charts, text figures and plates. 
Subscription price $5.00 (domestic); $5.50 (foreign) 
per volume. 
THE JOURNAL OF 
EXPERIMENTAL ZOOLOGY 
(jour. EXP. ZO<jL.) 
ROSS G. HARRISON, Managing Editor 
Yale University, New Haven, Conn. 
Publishes the results of original researches of an 
experimental or analytical nature in the field of zool- 
ogy, Including investigations on growth and develop- 
ment, on reproduction, regeneration, cellular phe- 
nomena, evolution, variation, heredity and ecology, 
and upon topics in general physiology. 
Issued eight times a year, in two volumes. About 600 
pages per volume, with numerous text figures and 
plates. 
Subscription price $5.00 (domestic) $5.50 (for- 
eign) per volume. 
Articles Accepted for Publication 
By the JouRN.vL OF Morphology: H. H. New- 
man and J. Thomas Patterson, The development 
of the nine-banded armadillo from the primitive 
streak stage to birth, with especial reference to the 
question of specific polyembryony ; Leland Griggs. 
Early stages in the development of the central 
nervous sjstem of .\'Tiblystonia punctatum; R. J. 
Terry, The morpholosy of the pineal region in 
TeleoiSts; Gideon S. Dodds, Segregation of the 
germ cells of the Teleost lophius; H. S. Jennings 
and Ci. T. Hargitt, Characteristics of the diverse 
races of Paramecium; J. Parsons Schaeffer, The 
lateral wall of the cavum nasi in man, with especial 
reference to the various developmental stages. 
By The Anato.mic.vl Record: Geo. S. Hunt- 
ington, The genetic principles of the development 
of the systemic lymphatic vessels in the mamma- 
lian embryo; A. T. Kerr, Complete double ureter in 
man; R. O. Moody, Some features of the histo- 
genesis of the thyroid gland in the pig; F. W. 
Thyng, The anatomy of a 7.8 mm. pig embryo; 
Alfred Jerome Brewn, .\ note on post-cardinal 
omphalc- nesenteric communication in the adult 
mammal; Edwin E. Reinke, Note on the presence 
of the fifth aortic arch in a 6 mm. pig embryo. 
By The .American Journal of Anatomy: Wil- 
liam F. .\llen. Distribution of the lymphatics in 
the tail region of ssoroseiiichthys marmoratus; 
Fr.ankiin P. Johnson, The development of the 
mucous membr me of the oesophagus, stomach and 
small intestin? in the human embryo; Edwin G. 
Kirk, O.i the histogenesis of gastric glands; Leonard 
W. Williams, The somites of th^ chick; Florence R. 
Sabln, Description of a model showing the tracts of 
fibers meduUated In a new-born baby's brain. 
By The Journal of Comp.vr.\ti\ i N i: . i.ogy 
AND PsYCHOi.OGv: L. W. Cole. Reactions of frogs to 
chlorides of ammonium, potassium, sodium and 
lithium; J. B. .lohnston, Ths telencephalon of Sela- 
chians; Sergiu-s Morgulis, The movements of the 
earthworm; Kirl T. Waugh, The role of vision in 
the mental life of the mouse. 
By The Journ.vl of E.^perimkn- 
The entire contents of '*'ol. 9 (four nun. , i , i.t^.- 
Brooks -Memorial, now being issued, will be louad 
in the advertising pages. 
