Spilogale and Mephitis) of Arizona. Texte de 11 pages. - J . i . Alien: Notes
on new or little known n o rth american mammals, based o n re cen t additions
to tho collections of mammals in th e Amer. Mus. of Nat. History. Aveo 8
fig. dans le te x te de 46 pages. — F. P. Chapman: On th e color-pattern of
th e upper tail-coverts in Colaptes au ra tu s. Avec 15 fig. dans le te x te de 4
pages. — On th e birds observed n e ar Corpus Christi, Texas, during p a rts of
march and april, 1891, Texte de 14 pages. - J. A. Allen: Description of a
new species of Capromys from th e Plan a Keys, Bahamas. Avec 1 pl. dans
le tex te de 7 pages. - On a collection of birds from Chapada, Matto Grosso
Brazil, made by H. H. Smitli. I. Texte de 44 pages. - R, P. Whitfleld:
Observations on some cretaceous fossils from th e B ey rû t distric t of Syria,
in the collection of th e Amer. Mus. of Nat. Hist., w ith description of some
new species. Avec 7 pl. et 3 fig. dans le tex te de 61 pages.
Vol. IV. N°. 1. 1891. F. M. Chapman: A p reliminary stu d y of th e grackles of
th e aubgeniis Quisoalus. Avec 1 carte et tex te de 20 pages. - J. A. Allen:
The n o rth ameiican species of th e genus Colaptes, considered w ith special
reference to th e relationships of C. a u ra tu s and C. cafer. Avec 1 carte et
tex te de 24 pages. - Description of a new species of Pero g n a th n s from
, so u th e aste rn Texas. Aveo 1 pl, e t tex te de 2 pages. - On a small collection
of mammals from th e Galapagos islands, collected by 0 . Banr. Texte de 4
pages. - Notice of some Venezuelan birds, collected by H. H. Smitli. Texte
de 4 pages. - Description of a new Gallinule from Gough island. Texte de
2 pages. - W. Bentenmiiller : L is t of ty p es of some species of Lepidoptera,
described by Grote and Robinson, in th e Amer. Mus. of Nat. Hist. Texte de
6 pages. — On th e earlier stages of some species of n o rth american moths.
Texte de 6 pages. - Some notes on transform ations of au stralian Lepidoptera,
made by th e late H. Edwarts, w ith notes and additions. Texte de 4
pages. H. Edwarts e t S. E. Elliot: Notes on transform ations of some
species of Lepidoptera. Texte de 6 pages. - H. P. Osborn e t J. I . Wortman:
Fossil mammals of. th e Wahsatch and Wind riv er beds. Collection of 1891.
Avec 1 pl. et 18 fig. dans le te x te de 67 pages. - C. Earle: Revision of th e
species of Caryphodon. Avec 2 flg. dans le te x te de 18 pages. - W. Benten-
miiller: List of types of Lepidoptera in th e Edwards collection of insects.
Texte de 32 pages. — J. A. Allen: The geographical d istribution of n o rth
american mammals. Avec 4 cartes et tex te de 44 pages. - W. Bentenmiiller:
Catalogue of gall-producing insects found w ith in fifty miles of New York city,
with descriptions of th eir galls, and of some new species. Avec 8 pl. et tex te
de 34 pages. — F. M. Chapman: Notes on birds and mammals observed near
Trinidad, Cuba, w ith rema rk s on th e origin of west indian bird-life. Texte
de 51 pages. — J. A. Allen : On a collection of birds from Chapada, Matto
Grosso, Brazil, made bij H. H. Smith. I I. Texte de 20 pages. - H. F. Osborn
et J. L. Wortman: Characters of Protoceras (Marsh), th e new Artiodactyl
from th e lower miocene. Avec 6 flg. dans le tex te de 19 pages.
Vol. V. 1893. H. E. Osborn e t J. L. Wortman: Artionyx, a new genus of
Ancylopoda. Avec 5 flg. dans le tex te de 19 pages. — W. Bentenmiiller:
Notes on some n o rth american moths, w ith descriptions of new species.
Texte de 8 pages. — J. A. Allen: List of mammals and birds collected in
n o rth ea stern Sonora and n o rthw e ste rn Chihuahua, Mexico, on th e Lumholtz
archaeological Expedition, 1 8 9 0 - ’92. Texte de 16 pages. - F. M. Chapman:
Description of a new subspecies of Oryzomys from th e Gulf States. Texte
de 4 pages. - J. A. Allen: Descriptions of four new species of Thomomys,
w ith rem a rk s on o th er species of th e genus. Avec 1 pl. e t tex te de 20 pages. —
l i s t of mammals collected by C. P. Rowley in th e San Ju a n region of
Colorado, New Mexico and Utah , w ith descriptions of new species. Texte do
16 pages. — H. F. Osborn: Aceratherium trid a cty lum from th e lower mioceno
of Dakota. Texte de 2 pages. — W. Bentenmiiller: Notes on transform ations
of some n o rth american moths. Texte de 8 pages. — J. 1 Woriman: On
th e divisions of th e W h ite river or lower miocene of Dakota. Texte de 11
pages. — J. A. Allen: On a collection of birds from Chapoda, Matto Grosso,
Brazil, made by J. J. Smitli. I II. Avec 5 fig. dans le te x te de 55 pages. —
J. L. Wortman e t C. Earle: Ancestors of th e Tapir from th e lower miocene
of Dakota. Avec 7 flg. dans le tex te de 22 pages. — J. A. Alien: On a
collection of mammals from th e San Pedro Mártir region of lower California,
w ith notes of o th er species particu la rly of th e genus Sitomys. Texte de 22
pages. — J. A. Allen et F. M. Chapman: On a collection of mammals from
th e island of Trinidad, w ith descriptions of new species. Texte de 32 pages. —
J. A. Allen: Description of a new species of Opossum from th e isthm u s of
Tehuantepec, Mexico. Texte de 2 pages. — F u rth e r notc-s on Costa Rica
mammals w ith description of a new species of Oryzomys. Texte de 4 pages. —
W. Bentenmiiller: Descriptive catalogue of th e butterflies found with in fifty
miles of New York City, togeth e r w ith a brief account of th e ir life histories
and habits. Avec 5 pl. e t te x te de 56 pages. — H. F. Osborn: Eossil m am mals
of th e upper cretaceous beds. Avec 2 pl. et 4 fig. dans le te x te de 20
pages. — G. S. Milner Jr.: Description of a new mouse from so u th e rn New
Mexico and Arizona. Texte de 4 pages. — J. A. Allen: Description of a new
mouse from Lake county, California. Texte de 2 pages. — Description of a
new species of Geomys from Costa Rica. Texte de 2 pages. — F. 31. Cliapman:
Description of two new races of mammals from Florida, w ith remai'ks on
Sitomys niveiventris, Chapm. Texte de 4 pages.
Vol. VI. 1894. F. M. Clmpman: On th e birds of th e island of Trinidad. Texto
de 86 pages. — 3V. Bentenmiiller : Studies of some species of n o rth american
Aegeriidae. Texte de 12 pages. — J. A. Allen: Notes on mammals from New
Brunswick, w ith description of a new species ofEvotomys. Texte de 8 pages. —
On th e seasonal change of color in th e v a ry in g h are (Lepus americanus,
E rx l). Texte de 22 pages. — J. L. Wortman: Osteology of Patiiofelis, a middle
eocene creodont. Avec 1 pl. e t 5 flg. dans le tex te de 36 pages. — J. A. Allen:
On th e mammals of Aransas county, Texas, with descriptions of new forms
of Lepus and Oryzomys. Avec 1 carte dans le te x te de 34 pages. - H. F.
Osborn e t J. L. AVorlmau: Fossil mammals of th e lower miocene AVhite
river beds. Avec 2 pl, e t 8 flg. dans le te x te de 30 pages. — J. L. 33’ortmau :
On th e affinities of Leptarctus primus of Leidy. Texte de 3 pages. — J. A.
Allen: Cranial variations in Neotoma micropus due to g rowth and individual
differentiation. Avec 1 pl. e t tex te de 14 pages. — R emarks on specimens
of Chilonycteris rubiginosus from w e ste rn Mexico and on th e color phases
of P te ro n o tu s Davyi, Gray. Texte de 2 pages. — W. Bentenmiiller: Notes
on some species of n o rth american Orthoptera, w ith descriptions of new
species. Texte de 4 pages. — Descriptive catalogue of th e Orthoptera found
w ith in fifty miles of New York City. Avec 6 pl. e t 15 fig. dans le te x te de
04 pages. — J. A. Allen: Descriptions of ten new n o rth american mammals
and rema rk s on others. Texte de 16 pages. — F. 31. Chainmin : R emarks on
certain land mammals from Florida, w ith a list of th e species k n ow n to
occur in th e sta te . Texte de 14 pages, — J. A. Allen: Descriptions on five