Polarity of leaves of Erigeron canadense. By W. J. BEAL

Stomates on seeds. By GEO. MACLOSKIE

The influence of cross fertilization upon the development of the strawberry.
By WILLIAM R. LAZENBY

Influence of insolation upon vegetation. By E. LEWIS STURTEVANT

A botanical study of the mite-gall found on the petiole of Juglans nigra,
known as Erineum anomalum Schw. By LILLIE J. MARTIN
The adventitious inflorescence of Cuscuta glomerata. By C. E. BESSEY
Utricularia vulgaris with young teleostean fishes entrapped in the bladder
traps of the plant. By H. N. MOSELEY

On the extinction of species. By THOMAS MEEHAN

Objections to some commonly accepted views of heredity. By ALPHEUS HY-

ATT

.

Fertility in hybridization. By ROBERT BARNWELL ROOSEVELT

The comparative longevity of the sexes. By A. B. BLACKWELL

Researches on growth and death. By CHARLES SEDGWICK MINOT
Biological problems. By CHARLES SEDGWICK MINOT

Vesiculæ seminales of the guinea-pig. By CHARLES SEDGWICK MINOT
On the skin of insects. By CHARLES SEDGWICK MINOT

499

499

499

504

507

508

509

509

509

510

515

517

519

520

520

521

The dynamics of the insect-crust. By GEORGE MACLOSKIE

On the nervous system of Comatula, with observations on the mutual affini-
ties of the recent groups of Echinoderms. By A. MILNES MARSHALL

Observations upon the amphibian brain, containing results of microscopic

study upon the frog, Menobranchus, Menopoma and Amphiuma. By

HENRY F. OSBORN

Do the cerebellum and the oblongata represent two encephalic segments or
only one? By BURT G. WILDER

The existence and dorsal circumscription of the porta (foramen of Monro) in
the adult human brain. By BURT G. WILDER

The relative position of the cerebrum and the cerebellum in anthropoid apes.
By BURT G. WILDER

Some questions in anatomical nomenclature. By BUrt G. Wilder
Preliminary note on the lymphatics of the common bull-head, Amiurus catus
(L.) Gill. By F. L. KILBORNE

Observations on the influence of oxygenated and non-oxygenated blood as
well as of blood in various degrees of dilution on the isolated heart of the
frog and slider terrapin. By H. G. BEYER
Experimental research relating to the etiology of tuberculosis. By GEORGE

M. STERNBERG

On the morphology and evolution of the tail of osseous fishes.

On some points in the development of pelagic teleostean eggs. By GEORGE
BROOK, jr.,

523

526

527

528

529

531

532

By JOHN A.

532

533

Structure and development of the suspensory ligament in the horse, ox and

On the presence of eyes, and other sense organs on the shells of the Chitoni-

On the frilled shark. By S. GARMAN

On the hitherto unknown mode of oviposition in the Carabidæ.

The habits of some Arvicolinæ. By EDGAR V. QUICK and A. W. BUTLER

Feathers of the dodo. By H. N. MOSELEY

The hood of the hooded seal

(Crystophora cristata). By C. HART MERRIAM

Hibernation of the lower vertebrates. By A. W. BUTLER

On the identification of the animals and plants of India which are

by ancient Greek authors. By V. BALL (Title).

Exhibition of spiders. By J. H. EMERTON. (Title)

535

537

By C. V.

538

Statement of plan for observing the migrations of birds in all inhabited parts
of the earth. By C. HART MERRIAM (Title)

On a special function of the external third of the lenticular nucleus of the
corpus striatum. By CHARLES PORTER HART. (Title)

Experimental researches on the so-called thought transference. By L. F.

BARRETT. (Title)

546

546

546

546

546

546

546

546

546

546

Alleged sensory effects of magnetism. By L. F. BARRETT. (Title)
On finger muscles in Megaptera longimana, and in other whales. By JOHN
STRUTHERS. (Title)
Preliminary notes on the delicacy of the special senses. By E. H. S. BAILEY
and E. L. NICHOLS. (Title)

Ethidene dichloride as an anesthetic. By JOHN MCKENDRICK. (Title)
Affinities of Dionaea. By Jos. F. JAMES. (Title)

A new parasitic Copepod from the clam (Mya arenaria). By R. RAMSEY
WRIGHT. (Title)

.

The development of Limulus. By J. S. KINGSLEY. (Title)

SECTION G. HISTOLOGY AND MICROSCOPY.

ADDRESS OF VICE PRESIDENT T. G. WORMLEY

Celloidine as an embedding mass. By WILLIAM LIBBEY, jr.
Methods of cultivating micro-organisms. By GEORGE M. STERNBERG
Remarks on fluid and gelatinous media for cultivating micro-organisms, with
description of Salmon's new culture-tube and demonstration of the proc-
ess of using it. By THEOBALD SMITH and ROMYN HITCHCOCK

Histology of Lingula. By H. G. BEYER

Upon a microscopical method of studying the amphibian brain. By HENRY
F. OSBORN

561

562

565

An immersion-apparatus for the determination of the temperature of the crit-
ical point in the fluid cavities of minerals. By ALEXIS A. JULIEN
On some points in microtomy. By JOHN A. RYDER

Recent studies on the theory of the microscope and their practical results as
regards the use of the microscope in scientific investigations. By ROMYN
HITCHCOCK

Demonstration of perforations in the cellulose walls of plant-cells. By Louis

ELSBERG

On some new microscopical devices. By R. H. WARD
Description of the Schröder camera lucida. By ROMYN HITCHCOCK
On the reproduction of short standards of length. By WM. A. ROGERS
Electric illumination for microscope, with practical illustrations. By W. H.
WALMSLEY. (Title)

SECTION H. ANTHROPOLOGY.

ADDRESS OF VICE PRESIDENT EDWARD S. MORSE.

579

The occurrence of man in the Upper Miocene of Nebraska. By E. D. COPE
Exhibition and description of some palaeolithic quartz implements from Cen.
tral Minnesota. By FRANC E. BABBITT

593

593

Some characteristics of the Indian earth and shell mounds on the Atlantic
coast of Florida. By ANDREW E. DOUGLASS

599

The use of the plough in Japan. By E. S. MORSE

The sacrificial stone of San Juan Teotihuacan. By AMOS W. BUTLER
The lineal measures of the semi-civilized nations. By D. G. BRINTON
Interviews with a Korean. By E. S. MORSE

Eastern archery. By E. S. MORSE

On the geographical distribution of labretifery. By W. H. DALL

Disputed points concerning Iroquois pronouns. By ERMINNIE A. SMITH

Local weather lore. By A. W. BUTLER

601

604

605

G05

605

605

606

609

The sacred pipes of friendship. By FRANCIS LA FLESCHE
Observations upon the usage, symbolism and influence of the sacred pipes

613

of fellowship among the Omahas. By ALICE C. FLETCHER
The three culture periods. By J. W. POWELL. (Title)
Mythology of the Wintuns. By J. W. POWELL (Title)

615

617

617

Some parallelism in the evolution of races in the old and new world. By

DANIEL WILSON (Title)

617

Remarks on North American races and civilization. By EDWARD B. TYLOR

(Title)

617

617

617

617

Formation of Iroquois words. By ERMINNIE A. SMITH. (Title)

Etymology of the Iroquois word Rha-wen-ni-yu. By ERMINNIE A. SMITH.

(Title)

Omaha child life. By ALICE C. FLETCHER. (Title)

Archæological explorations by the Peabody Museum of American Archeology

and Ethnology, communicated by request of the trustees of the museum.

By F. W. PUTNAM. (Title)

Description of the human remains found in the "intrusive pit" in the large

mound of the Turner group, Little Miami Valley, Ohio, during the explor-

ations of Messrs. Putnam and Metz. By C. A. STUDLEY (Title)

The manner in which Indians made their stone implements. By P. R. HOY

(Title)

617

618

618

Tribal and clan lines recognized among the emblematic mounds. By S. D.

PEET. (Title)

Evolution of animal life illustrated by a study of the emblematic mounds.

By S. D. PEET. (Title)

The different races who built mounds in Wisconsin. By S. D. PEET. (Title)

A search in British North America for lost colonies of Northmen and Portu-

guese. By R. G. HALIBURTON. (Title)

Upon the evolution of a race of deaf-mutes in America. By A. GRAHAM BELL.

(Title)

The importance of the study of primitive architecture to an understanding of

the prehistoric age in America. By S. D. PEET. (Title)

Uses of the emblematic mounds. By S. D. PEET. (Title)

618

618

618

618

618

618

618

ADDRESS OF VICE PRESIDENT JOHN EATON

Commercial relations of the United States with Spain and her colonies. By

ARTURO DE MARCOARTU

The future of the United States. By JOHN BIDDULPH MARTIN

On technical education in the British Islands. By HENRY HENNESSY
An account of the first general census of India. By TRELAWNEY SAUNDERS
National identity in its economic aspects. By LORIN BLODGET
Some economic and social effects of machinery. By EDWARD T. PETERS
On the application of the historical method to questions in economic science.
By T. B. BROWNING

On the proceedings of the section of economic science and statistics at the
Montreal meeting, B. A. A. S. By CHARLES W. SMILEY

On the credit of the United States Government. By E. B. ELLIOTT
Irregularity in railroad building a chief cause of recent business depressions.
By WILLIAM KENT

American production for American consumption. By J. R. DODGE
The uses of great expositions. By LYNDON A. SMITH

The learned professions and the public. 1870-1880. By CHARLES WARREN.
The structure and economic value of some of our woods. By P. H. DUDLEY.
An illustration of the results produced by the artificial propagation of fish.
By CHAS. W. SMILEY

Percentages and costs of nutrients in foods. By W. O. ATWATER

The apprenticeship question and industrial schools. By THOS. HAMPSON
Condition of deaf mutes and deaf mute instruction in the United States, sta-
tistically considered. By J. W. CHICKERING, jr.

649

649

Upon the expediency of a proposed "new departure" in the form of schools
for the education of deaf-mutes. By JOSEPH C. GORDON
Lands in severalty to Indians. Illustrated by experiences with the Omaha
tribe. By ALICE C. FLETCHER

652

654

665

675
675

American pearls. By GEO. F. KUNZ

The education of pauper children, industrially and otherwise. By JAMES O.
BEVAN. (Title)

The philosophy of criminal development. By LEWIS W. HAUPT. (Title)
On indexing the literature of science. By B. PICKMAN MANN. (Title)
The principles of graphic illustration. By FRANKLIN B. HOUGH. (Title)
Production and distribution. By EDWARD ATKINSON. (Title)
Some experiments in a new method of land cultivation by the use of dynamite,
and the important results obtained. By GEORGE W. HOLLEY. (Title)
Natural scheme of high culture in the U. S. of America. By KNUT FORSBERG.
(Title)

A new resource for the women of the United States. Silk culture. By LORIN
BLODGET. (Title) .

675

675

675

675

675

675

Brief outlines of the investigations upon the power to move railroad trains
and the mechanical inspection of railroad tracks, as made by the dyna-
graph and track inspection car. By P. H. DUDLEY. (Title)

675

OFFICERS OF THE

PHILADELPHIA MEETING.

PRESIDENT.

J. P. LESLEY, of Philadelphia.

VICE PRESIDENTS.

A. Mathematics and Astronomy-H. T. EDDY of Cincinnati.
B. Physics-John TrowbrIDGE of Cambridge.

C. Chemistry-JOHN W. LANGLEY of Ann Arbor.

D. Mechanical Science-R. H. THURSTON of Hoboken.

E. Geology and Geography-N. H. WINCHELL of Minneapolis.

F. Biology-E. D. COPE of Philadelphia.

G. Histology and Microscopy-T. G. WORMLEY of Philadelphia. H. Anthropology-E. S. MORSE of Salem.

I. Economic Science and Statistics-JOHN EATON of Washington.

PERMANENT SECRETARY.

F. W. PUTNAM of Cambridge.

GENERAL SECRETARY.

ALFRED SPRINGER of Cincinnati.

ASSISTANT GENERAL SECRETARY.
CHARLES SEDGWICK MINOT of Boston.

SECRETARIES OF THE SECTIONS.

A. Mathematics and Astronomy-G. W. HOUGH of Chicago.

B. Physics-N. D. C. HODGES of Salem.

C. Chemistry-HENRY CARMICHAEL of Brunswick.

D. Mechanical Science-J. BURKITT WEBB of Ithaca.

E. Geology and Geography-EUGENE A. SMITH of Tuscaloosa.

F. Biology-C. E. BESSEY of Ames, Iowa.

G. Histology and Microscopy-ROMYN HITCHCOCK of Washington.

H. Anthropology-G. H. PERKINS of Burlington.

I. Economic Science and Statistics-C. W. SMILEY of Washington.

TREASURER.

WILLIAM LILLY of Mauch Chunk.

(xi)