iv Contents. 
The Wings SE POU E Sa A ies ee L pamar oP e aa 701 
Aona ARS ae r aa aa e a a Ae E E E S See 757 
Sve Gene Ra o oy 6k a ee 8 Sa a ERIS Fe a gk ah eae 767 
ome Deities and Demons of the Navaj Se oa = DIET i eo a 
pera and Chicago, or *‘ pakelia Might "Have Bes p EE ee E: W. Cok erea e 856 
The Arthropod Eye. [Ulustratéd:] as es ese PAPRI ey per ee eae . 862 
‘Comparative Studies upon Glaciation of N orth America, Great 
z : Brna one remde o ie is Se oe Se we ere . H. Carvill ae Pea ae oe et 
Some Peculiarities mA the Local ieas x the Rocky Moniales. . Theo. B. Com ea e S 
The Mammary Gland of the Elephant. aa i i a reaa Spencer sare BG Spee ae O27 
Is Littorina litorea ae is or me on wane ee eee W. F. Ganong pee ee ee ee 
On Lemurine Reversion in Human Dentition. ........:&. D. Cope. es Res 941 
callop and its Fishery... 2... os 2a es Pare OE Ingest FERS Toot 
Super-metamorphism and Vulcanism. .....-2.2 +204 eo. omstock s . 4 + «1006 
Zoic Maxima, or Periods of Numerical Variation in Animals... L. P. Gratacap... + . e + 1009 
The Peabody Museum’s Explorations in Ohio. . . s. es...» F. W; Putnam o sa 5 oye l 1017 
An Interesting Connecting Genus of Chordata. ».....+-.&.D. Copes. es. e. + + 1027 
ghee’ TABLE. 
he Naturalist, 40; State Academies of Science, 41; The Academy of Original] Research, aot 
e Alpha 
3; i 
A Government Department of Science and Public Instruction,624; Theology on Evolution, 708 ; 
tration in U. S. Geological Survey Work, 709; The Method of Teaching Natural History 
; The Recent Earthquake, 8€9; The U. S. Geological Survey, 870; Instruction and Tivestigaé 
een 948; The Function of the American Naturalist, 1032. 
RECENT N 
s Two Years in the Jungle Prp 42; Goodale’ a. — a we c 
Wood's: Nature’ s Teachings, a Report te Geologist of New Jersey for 1884, 
Fourteenth Annual Report of the Geology a mier History viai of RA 48; Rec oe 
Books and Entei ne The Ss on of —— 142; Bower and Vines’ Practical 
uis ssiz, 
145; Our ive Word erate 20% — Books and Pamphlets, "o Coulter’ zey ‘ 
Mountain Botany, 254; The gue of Lizards in the British Museum, 256; Hartman’s An- i 
thropoid Apes [IIl strated > Kane’s Hand-book of European Bu geese 258; Langille s í 
Our Birds rons Ry ; Our Living World, 259 ; egn s Bibliography of Protozoa, 
etc., 259; R hae. poy Pa mphlets, 260; Croll’s Climate and Cosmology, 359; Leunis’ 
Synopsis der "Thierkunde, 361; Beddoe’s Races of Britain, a Zittel’s Handbuch der Palæ- 
ct - Ornithologists’ Union Check-list of North American Birds, 539 Ga Recent Books and Pamphlets, 
A 539; Gilbert’s Topographic Features of Lake Shores [Illustrated], 626; Recent Books and 
the 
Third International Geographi a 9553 1e  Morphogeny of ea the Vertebral Column in 
the Amniota, 956; Die Classen u. Ordnungen des u. Bild, 956; Recent 
Books Pamphlets, 957; as ppe iai See paskay and vere 
Biology, 1033; Whitfield’s Brachiopoda and REDEE of New Jersey, 1034; Recent 
Books and P: 
Geography and Travels.—Asia: The Trigonometrical Survey of India, Mr. Hosie’s Travels 
in China, Asiatic News, 50; Africa : Somaliland, The Lake Mæris, The Kassai Tributary of the 
Congo, African News, 52; Asia: on Rivers of the Punjab, Soine Himalayan gean M, 
Potaneri’s Journey, Äsiatic News ; America: The Clatms of France in Brazil, 
News, 151; Africa: Capello and ae Journey, 153; General, 261 ; Arctic Regions aspen ; Africa : 
