Publications Received at Editor's Office. WanGs.Any.,persox seekingafiosition for wzvhich hte is qcali-fcby hissciextific attaixmeWis, or anyfierson seekingsome one to fill a position of this character, be it thai

ofa teacher ofscience, chemist, dRraug-hsmtan, or whatxwot, may kave the I Want' ixserted under this headFREE -OF COST, if/ he satisfies thhu}blisher of the suit-able characterofhis aS}Zcatiox. Axny.Orson seekixginformation on any scientifc quecstion, the address of'auy scieneific max, or who can in axy way use thiscolumn for a Au4rfose consonaxt with the mature ofthefafier, is cordially invitd to do so.

55ANTED.-A collection of postage stamps; oneVV made previous to 1870 preferred. Also old andcurious stamps on original letters, and old entireU S. Estamped envelopes. Will pay aash or give inexchange first-class fossils, including fine crinoids.WMl. F. E. GURLEY, Danville, Ill.

\5ANTED.-To purchase laboratory outflt- bal-V V :Ices, evaporating dishes, burettes, etc.wanted immediately for cash. C. E. SPIBIRS, 23MKurray street, New York. P. O. Box 1741.

l ANTED.-The services of awide-awrake youngV man, as correspondent. in alarge manufactur-ing optical busiiness; one preferred who has a thor-ough xnowrledge of microscopy and some krnowledgeof photography. Address by letter, stating age andreferences. Optical, care of Science, 874 Br.oadway,Ne8w York.

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II .

26 [VOL. XX.- NO. 492such as the parrot eye, the biting mouth, and the mole-liketeeth, the curved liue of 'the serpent's body, a-nd the beauti-ful outlines of the antennce of the bee, also its stiug, andlast, not least, the graceful leaf of the maize, and other inat-ural forms wbich are symnbols of fertility.

It may be interesting to remark that the phonetic value ofthe antennce of the bee was suggested by the third 'glypb,Cauac, onl the Kukuitz bas-relief,7 left-band side of the CasaNo. 3, Palenque. This 'glyph was traced to more demoticforms on plate 25 of the Troano, also plate 24, wbere it isupbeld by the Goddess Cab. Near the figure of Cab is thesame infant-like figure that is to be seen on the so-calledtablet of the cross of Palenque. The component charactersof the 'glypbs composing this child's body refer to bis nameas Ikilcab, aDd this same -name is expressed on the bead-dress aud bieroglypbs of the God-witb-the-lonig-nose of theTroano, and other manuscripts, so-called by students to dis-tinguish him. Ikilcab, and Cauac, the Cuch-haab, are insome wvay clearly connected, for the components of theCauac 'glyph of the day-sigDs of Landa and those of theChilan Ba]aani of Klaua are closely connuected with those ofCaban. The Cauac 7glypb, if my interpretation be correct,

reads Ikileab. The ancient Mayas probably thougbt of thebee as Ikil, the .sting, and Cab, honey. The 'glyph of theday-sigin, Caban, refers to that dayr-sign and Ikilcab, and isalso the boney sign (" Bee Kleeper's Narrative," the CodexTroano). The numeral signs of the Troana, both red andblack, seem to bave been used at times ikonoraatically. Theserpent symbol on plate 25, division I, Troano, is Caan, andclose to it are numerals giving the suggestion Hunakbu, theoDe God. On the sun symbol of this plate are numerals,wbhich, in connection with the flute 'glyph (Chuxl) projectingabove the sun-disk and the hand below pinching the ma-chete, suggest the interpretation " a name," Chu kul-ca-can.

Alliteration and syncapation for the sake of euphony areespecially noticeable iu the Maya language, but do not seemto be followed in the arrangement of their grapbic charac-ters, and no regularity of procedure, in reading the compo-nent parts of a 'glypb, seems to exist. As a general tbing,however, some object carried in the hanld of a figure, orplaced near it, serves as a sort of a determination or sugges-tion; this is more-frequently the case in the demotic thanbieratic script.

Exchanges.[Freeofcharge to all, if ofsatisfactorycharacter.

Address N. D. C. Hodges, 874 Broadway, New Yok.1AmcR,icA JOURNAL Olr POLITICS. Vol. I. No. 1. 35cents.

CHAMXBERS'S ENCYCLOP]:1DIA. VoI. IXS. Philadel-phia, J. B. Lippincott C?o. Imp. 8°.

CRECSSON, HILBORtNE: T. Report upon Pile-Struc-tures in Naaman's Creek. Cambridge, PeabodyMuseum. 8°. Paper. 21 p.

NATIONAL POPULAR REviESc. Vol. I. No. 1. SanDiego, Cal., J. Harrison White. 25 cents.

ROYAL. SOCIECTY OF VICTORIIA. Transactions. Vol.II. Part II. Melbourne, The Society. 40.Paper. 51 p.

Taxidermist going out of business has quantity offilnely-mounted specimens of North American birds,mammals and reptiles and skiQs of birds for sale,including a full local collection of bird skrins, shosv-ing some great variations of species; also quantityof skulls with horns of deer and mountain sheep,and mounted heads of same. Will give good ex-change for Hlawk Eye camera with outflt. Applyquickly to J. R. Thurston, 265 Yonge St., Toronto,C:anada.

For exchange.-A fine thirteen-keyed flute in leatbercovered case, for a photograph camera suitable for mak-ing lantern slides. Flute cost $27, and is nearly new.U. O. COX, Mankato, Minn.

Reading Matter Notices.Ripans Tabules cure Jaundice.

To exchange ; Experiment Station bulletins andreports forbulletins and reports not in my iewill send list of what I have for exchane P. EI.ROLFS, Lake City, Florida.

Societas Entomologica.International Entomological Society, Zu-

rich-Hottingen, Switzerland.Annual fee, ten francs.

The Journal of the Society appears twice amonth, and consists entirely of original ar-ticles on entomology, with a department foradvertisements. All members may use thisdepartment free of cost for advertisementsrelating to entomology.The Society consists of about 4BO members

iu'all coantries of the world.The new volume began April I, 1892. The

nubers already issued will be sent to newm~embers.For information a2ddres Mr. FNTZ RUJBL

P'tesident of the Societas Entomologica,Z^drich-Hottingeu, Switzerland.

Finished specimens of all colors of Vermont marble forfine fossils or crystals. Will be given only for valuablespecimens because of the cost of polishing. GEO. W.PERRY, State Geologist, Rutland, Vt.

For exchange.-Three copies of " American StatePapers Bearingon Sundaa Legislation," 189I $2.5o,newand unused, for "The Sabbatt," by Harmon Ki'ngsbury,x84o; "The Sabbath," by A. A.Plelps, 1842. "'Histor,yof the Institution of the Sabbath Day, Its Uses andAbuss" by W. L. Fisher, 1859, " Humorous Phases ofthe Lasw," Ky Irving Browne; or other works amountingto value of books exchanged, on thje question of govern-mental legislition in reference to reli'gion, persnal liberty,etc. If preferred, I will sell "American State Papers,""and buy other books on the subject. WILLIAW AD-DISON BLAKELY, Chicago, 111.

WANTED.-We want any and ell of the following,Wproviding wecan trade otherbooksandmaga-zines or buv them cheap for cash: Academy, Lon-don, vol. 1 to 28, 86, Jan. and Feb., '89; Age of Steel,vol. I to 66; American Anti'quarian, vol. 1, 2- Ameri-can Architect, vol. I to 6, 9; American Art Review,vol. 3; American FRield, vol. I to 21: Americau G}eol-ogist, vol. I to 6; American Mtachinist. vol. I to 4-Ait Amateur, vol. I to 7, Oc t., '4, Art Interchange'vol. I to 9; Art Union, vol. 1 to 4, Jan., '44, Jul, '45-Bibliotbeca Saera, vol. I to 46 Godey's L;ady's, Booilrvol. I to 20; New Englander, vol. 11; Zoologit, SeresI and 1, Series 8 vol. I to 14; Allen Armaudale (&novel). Raymer's II Old Book " Store, 24 4th Ave.B., Mlinneapolis, MSinn.

For Sale ox Exchanige for bookcs a complete pnvatechemical laboratory outfit. Includes large Becker bal-ance (2oog. to x-xomg.),. platinum dishes and crucibles,Npemotors, glass-blowing apparatus, etc. For sale inpart or whole. Also compt file of Sillimax's.Wxt-xal1x862-x885 (62-7I bound);`Smithsonia Reportr. 184-I883;U. S. Coast S3urvey. 185 -68 Full partic'ulars to en-quirers. F. GARDINVr,3 JR.,. Pomfret, Conn. WANTED.B a young man, a Swarthmore Col-W lege ino,a position as principal of a publis

highsho inn of the GFulf States, or g instracetorin btn,physiology, and geology in an academyor noral aool. Address B., care of iJbrarianSwarthmore College, Penn.

lXANTED.-To act as corrsondent for one orV two daily or weekly papr. Have worked onpaper for about two years. Would likce a position on.editorial staff of huimorous paper. Address GBO.C. MASON, 14 Elm St., Hartford, Conn.

Wanted, in exchange for the followring workrs anystandard works on Sur-gery and on Diseases of Chiidren:Wilson's "AmericanOrnithology," vol5.-Coues"'Birdsof the Nortrw:est "1 and "1 Birds of thecCol?orado Valley,"2 vols.; Minot'g Land and Game Birds of New Enzln- muels"' Our Northern and Eastern Birds-"altecors on the Birds of the Pacific R. R. Su'rvesbonInos., morocco- and a complete set of tzel

Reports of h Arkansas Geolon'cal Survey. Please giveeditions and dates in corresponding. R. EfLLSWORTHCALL, High School, Des Min, Iowa.

RANSLATOR wanted to read Germah Archites-T tural works at sistht (nO wvriting). One familiarwith technical terms desired. Address "'A.," Box'149, Near York Post Office.

WANTED.-A position in -a mauufacturing estab-Wlisbment by a manufacturing Chemist of in-ventivre ability. Address M1. W. B , care of Science,874 Broadway, N. Y.

SCIENCE.

IRO-DI 1INII AND NEO-L IIRCKIIIS.By LESTER F. WARD.

Anmusl address of thoePresident of the Biological84eyof Washington delivered Jan. 24, 1891. A

hiFtorIal and critical review of modern'sinilthgtrelative to. heredity, and espoilly to theprbe fthe transmission of acquired' charactersTeilorng are the several heads involved in the

diwussion Status of the Problem, Lamarckism.D)arwrinism, Acquired Characters, Theories of HIe-redity, Viewsi of Mr. Galton, Teachings of Profes.3orW*eismann, A Critique of Weismann, Neo-Darwin-ism, Neo-Lamarrckism, the American "S3chool," An-plioation to the Human Race. In so far as views

we earsied they are in the maln in Uina with thegnea arent of American thought, and opposedtothe extreme doctrine of the non-transmissibilityot acquired characters.

Price,) postpaidj 25 cents.1. D. C. HODGE"DS, 874 Broadway, N. Y.

iTo exchange Wright's "' Ice Age in North America"land Le Conte's "Elements of Geology" {Copyright.I882)for "Dawinism " by A. R.Wallacec "'Origin of Species,"Ibs Darwfin, "Bescent of Man," bv Darwin, " Man'sPlace in Nature," Huxley, "M'entaF Evlolutio'n in Ani-mals," by Romanes, "'Pre-Adamttes," by. WinchelLv Nobooks wanted except latest editions, andl books in goodcondition. C. S. Brown, Jr., Vanderbilt University,Nashville, Tenn.

JULY 8, I892.] SCIENCE. 27

AMONG THE PUBLISHERS. nunciation of both languages, and a series of diagrams sholving

A SECOND revised and enlarged edition of a popular work on tlle positions of the vocal oigans diiring the foriiation of thethe tariff question, entitled "TThe Free Trade Struggle in Eng- vowels and the more difficult consonants.land," by Gen. M. M. Trumbull, will shortly be issued by the - G. P. Putnaml's Sons have in press ''Japan in Art an(i In-Open Court Publishing Company. dustry," by Felix Regamey, translated by E. L. Sheldon (fully

illustrated); "1 The Fairv Tales of India," collected and edited by- Charles L. W5ebster &t Co. will soon issue a work by R. L. Josephl Jacobs, who followvs up his " C:eltic Fairy Tales"' of last

Garner, entitled " The Speeclh of Monkeys." This worli embodies Joseph acbs wli sh Fairy Tales " of lasChristmas andi ''English Fairy Tales" of the preceding Clirtintashis researches up to the present time. It is divided into twvo parts,the irs beigarecrd o exerimntswiti iionkys ad oher bv a selection from the gorgeous fancy of thie East, illtustrate,i bythe fs e ae d ee e whJ. D. Batter; "- Hygienic Measures in Relation to Infectious Dis-

animals, and the second part a treatise on the theory of speech. ,. '. .The wvork is written so as to bring the subject within reachOethe.. . . .' ...... ~~caute and inode of spreading certain diseases, anid the preventivecasual reader without impairing its scientific value, imeasures that. shiould be resorted to - isolation, disinfectioni, etc.,-Ginn & Co. will publislh at once " German and English by George H. F. Nuttall, M.D., Ph.D., Associate in Hygiene and

Sounds." by C. H. Grandgent, director of Modern Language In- bacteriology, Johns Hopkins University an(d Hospital; " Tenii-struction in the Boston Public Schools. The volume will containi perament, Disease, and Health: an essay," by Com. F. E. Chad-a dletaile(d account of the sounds that occur in German and Euglish wick. U.S. A. (retired), and " Lyrics and Ballads of Heine, Goethe,speech, a description of the principal local variations in the pro- and Other German Poets," translated by Frances Hellmnan.

LITERARY OUTFIT FREE. THE WEEKLY BULLETINAnyo e sending us $1.00 at once and mentioning OF NEWSPAPER AND PERIODICAL

"Science," will leceive a copy of '"HistoricalSketches and Events in the Colonization of Ameri- LITERATURE.ca," by G. B. Hall. A square Svo. book (6y2x9inches), 223 pages, illustrated. This is a re2kilar Catalogues and Classifies Each Week$2.00 book and a bargain at that price.....$ 2 OU)200 Private Library Labels; they should be THE PRINCIPAL CONTENTS OF

used by all who own books ......... 50 TIlE PERIODICAL PRESS."The Library," a 10,1-cage b ok containing a

brief list of most important standard and mis- That huge mass of material heretofore inaccessiblecellaneous books in every department of li,era- to the eager student is now rendered available.ture. Intended for those who are aboit form- Special attention is invited to the Bulletin'sing a library. Hints about what bo ks to readanJd how to buy them. 5. 10 INDEX OF TECHNICAL LITERATURE1year's subsc-ription to the "Literary Light,"a monthly magazine of Ancient, MediEeval and Send for a free sample copy and learn how

Aeid Phosphale, ModernLiterature-...............,, ,$4 00 The Bulletin Supplies$4.00 actual value for $1.00. Sample copy of " LitRecommended and prescribed etary Light," 10 cents (postal card won't do). Th _Atcls_aalgudRecommendcd and prescribed Address, Literary Liglht,

by physicians of all schools 243 4th Ave. S. Minneapolis, Minn. Address THE WEEKLY BULLETIN,FOR STERBROOK'S S Somerset Street, - - Boston, lMass.

DYSPEI'SIA, NERVOUSNESS, STEEL PENS. WORLD-ENGLISH.EXHAUSTION, OF SUPERIOR AND STANDARD QUALITY. 25H\ns

and all diseases arising from im- Leading Nos.: 048, 14, 130, 135, 239, 333 l EX t) H A N D B O OK O Fperfect digestion and derange- For Sale by all Stationers. WORLD-ENGLISH.

ments ofthe nervous S stem ~~~THE ESTERBROOK STEEL PEN 00., / 25 Cents.ments of the nervous system. Works.: Namden,N. J. 26 Jol4St., New York. Exs- President Andrew D.White, of Cornell University,It aids digestion, and is a says: "I believe that the highest interests of Chris-

brain and nerve fod. -S _tian civilization and of humanity would be servedbrain and nerve food. Aby its adoption."IISo set down, our tongue is the best for the world

Descriptive pamphlet free. to unite upon."-Brooklyn Eagle.Rumford Chemical Works, Providence, R. I. _ S "The idea of Mr. Bell has much to recommend it,

_* * w s_-and the presentation is charmingly clear. "-Ameri-can, Phila."The result is a language which cannot fail to

Bewate of Substitutes and lItitations. meet with acceptance."-Boston T-aveller.UIinIE_*_ " World. English deserves the careful considerationof all serious scbolars."-Modern Language Notes.Sent, postpaid, on receipt of price.

|_________________________________ _ _ N. D. C. HODGES, 874 Broadway, New York.

FOSSIL RESINS,A TEMPORARY BINDER This book is the result of an attempt te

for Science is now ready, and will be mailed collect the scattered notices of fossil resins,postpaid on receipt of 75 cents. exclusive of those on amber. The work is of

interest also on account of descriptions givenThis binder is strong, durable aRd .of the insects found embedded in these long-elegant, has gilt side-title, and al- preserved exudations from early vegetation.lows the opening of the pages per-fectly flat. Any number can be By CLARENCE LOWN and HENRY BOOTH.taken out or replaced without dis- 12". $1.turbing the others, and the papers PATE . _ .are not mutilated for subsequent N. D. C. HODGES, 874 Broadway, N.Y.permanent binding. Filed in this For INVENTORS. 40-page BOOK FREE. Address~ binder,Scienceisalwaysconvenient W. T. Fitzgerald, Attorney at Law,Washington,] C POPULAR MANUAL OF VISIBLE SPEECH ANDfor reference.Curedfosttg

_ Gor reference.6EM OPALS. Cut ready for settingh Having pur: VOCAL PHYSIOLOGY.GEMOPALS. chased alarge lotatte eianlo-cality, we are offerin gthem at about one-fifth jewelers' For use in Colleges and Normal Schools. Price 5o centsprices;0c., $1 $2.0, $31. This is a rare op ortniltytoN.D.C.HODGES,Publish , secure a fine gem very cheap. 100 pp. Minera Catalogue Sent free by post by15c.. in cloth 25c Supplement 2c. Go. L. ENGLISH & CO.,

874 Broadway, New York. Mineralogists, fil3 and 736 Broadway, New York City. N. D. C. HODGES, 874 Broadway, N. Y.

QUERY.Can any reader of Science cite

a case of lightning stroke 'inwhich the dissipation of a small.conductor (one-sixteenth of aninch in diameter, say,) has failedto protect between two horizon-tal planes passing through itsupper anld lower ends respective-ly? Plenty of cases havre beenfound which show that when theconductor is dissipated the build-ing is not injured to the extentexplained (for many of these seevolumes of Philosophical Trans-actions 'at the time when light-ning was attracting the attentionof the Royal Society), but notan exception is yet known, al-though this query has been pub-lished far and wide among elec-tricians.

First inserted June I9. No responseto date.

N. D. C. HODGES,874 iBROADWAY, NEW YORK.

JUEST BEADY.

THE LABRADOR COAST,A Journal of two Summer Cruises to that

region; with notes on its early discovery,on the Eskimo, on its physical geography.geology and natural history, together witha bibliography of charts, works and articlesrelatiug to the civil and natural history ofthe Labrador Penlinsula.

By ALPHEUS SPRING PACKARD, M.D., Ph.D,8°, 513 pp., $3.50.

X. D. C, HODGES, 874 Broadway, N. Y.

THE RADIOMETER..By DANIEL S. TROY.,

This contains a discussion of the reasonsfor their action and of. the phenomena pre-sented in Crookes' tubes.

Price,, postpaid,, 50 cents.N. D. C. HODGES, 874 Broadway, N. Y.

AUTHORS AND PUBLISHERS.lllaterial arranged and compie ol kndsoworlcsexae ficgfltion. &trtesis a specialtY.Ind0ing*nd atroguilg.Address G. B. BIVERt83S .1th 3tret,Phiadephis.,

SCIENCE. L"VOL. XX. No. 49228

Baur, Gl., Clark University, Worcester, Mass.Beal, W. J. Agricultural College, Mich.Beals, A. HW., Milledgeville, Gla.Beauchamp, W. M., Baldwinsv11e, N.Y.Boas, Franz, Clark Uni-verslty, Wo,rcester, Mass.Bolley, H. L., Fargo, No. Dak.Bostwich, Arthur B., Montclair, N.J.Bradley, Milton, Springfield, Mfasis.BrixIton, D. G., Philadelpha Pa.Call, E. Ellsworth, Des Mone, la.Chandler, H., Buffalo,NYComstock, Theo. B., Tucson, Arizona.Conu, H. W. Middletown, Conn.CragnI' i ., Colorado Springs. Col.D&vs1i, W. MS., EIarva;rd College, Cambridge, MassDtmmock, Gleorge, Canobie Lake, N.H.lFarrington, E. H., Agricultural Station, Champaign,

Ill.Ferree, Barr, New York City.Flexner, Simon, Johns Hopkins University, Balti-moce, Md.

Foshay, P. Max, Rochester, N.Y.Glallaudelt, E. M., Kendall Green, WVashington, D.C.G}arman, S., Mbuseum of Comp. Zool., Cambridge,Mu.

Golden, Katherine B., Agricultural College, Lafay-ette, Ind.

HIale, Edwin M., Chicago, Ill.Hale, George S., Boston, MSass.HIale, Horatio,-Clinton, Ontario, Canada.Hall, T. Proctor, Clark UniversBity, Worcester Ma&Halsted, Byron D., Rutgers College, Newr bruns-wick, N.J.

Haworth, Erasmus, Oskaloosa, Iowa.Hay, 0. P., Irvington, Ind.Haynes, Henlry W., Boston Mass.Hazen, H. A., Weather Bureau, Washington, D.C.Hewitt,. J. N. B., Bureau of Ethnology, Washington,D.C.

Hicks, L. E., Lincoln, Neb.EIill, E. J., Chicago, Ill.Hill, GEeo. A., Naval Observatory, Washinlgton, D.C.Hitchcock, Romyn, Washtngton, D.C.Holmnes, E. L. Chicago, Ill.Hotchkiss, Jed., Staunton, Va.Howe, Jas. Lewis, Louisville, Ky.Hubbard, G}ardiner G., Washington, D.C.Jackrson, Dugald C., Madison, Wis0onsin1.James, Joseph F., Agriculturawl Dept., Washtngton,D.C.

Johnson, Roger B., Miami University, Oxford, 0.Kellerman, Mrs. W. A. Columbus, 0.Kiellicott, D. S., State l)&iversity, Columbus, O.Kellogg, D. S., Plattsburgh, N. Y.Lintner, J. A., Albany, N. Y.Loeb, Morris, New Yiork C:ity.Mabery, Cbarles F., Cleveland, Ohio.M!acloskle, G., Princeton, N.J.McCarthy, Gerald, Agricultural Station, Raleigh,N.C.

MacDoDald, Artbur, Washington, D.C.Marshall, D. T., BIetuchen, N.J.Mason, O. T., Smithsonian Institution, Washington,D.C.

Mills-paugh, Charles F9., Morgantown, W. Va.Nichols, C. F., Boston, Mass.Nuttall, George H. }?., Johns Hopkins; University,Baltimore, Md.Oliver, J. E., Cornell IJniversity,*Ithaca, N.Y.Osborn, Henry F., Columbia College, New YorkCity.Osborn, Herbert, Agricultural College, Ames, Iowa.Pammel, L. H., Agricultural Station, Ames, Iowa.Pillsbury, J. H., Smith College, Northampton, Mass.Poteat, W.V L. Wake Forest, N. C.Preble, Ti. ik. P., New York City.puff.e V3. H., Lexington,V8

Sauford Edmund C., Clark University, Worcester,Mass.

{3ahufeldt, R. W., Washington, D.C.Scripture, E. W., Clark University, W6rcester, Mass.Slade, D. D., Museum Comp. Zool., .Cambridge,Mass.zSmith, John B., Rutgers College, New Brunswick,N.J. sSouthwick, Edmund B., Newv -ork City.Stevens, Gleorge T., New York City.Stevensonl, S. Y., Philadelphia, Pa.Stone, G. H., Colorado Springs, CoLThomas, Cyrus, Wshington, D). C.Thurston IL H. Cornell University, Ithaca, N.YZ.Todd, J. iD., Tabor, Iowa.True, Frederick W., National Museum, WaShing-

ton, D.C.Turner, C. H., UJniversity of Cincinnati, Cincinnati,

O.Wake, C., Staniland, Chicago, Ill.Ward, B. DeC., Harvard Uniiversity, Cambridge,Mas.

Ward, Stanley M. Scranton, Pa.Warder, Robert i., Howard University, Washing-ton,DC

Welh Wm. H., Johns Hopkins University, Balti-more, M.D.

.West, Glerald M{., ClarkrUniversity, Woreester,MKaw.Whitman, C. O., ClarkUniversity Worcester,MaWilliams, Edwrard H., Lehigh 'Vnlversity, Bethle:hem, Pa.

Titles of Some Articles Published in.Science sinceJan. I, I892.

Aboriginal North American Tea.Actiuism.Agriculture, Experimental, Status of.Amenhotep King, the tomb of.Anatomy, lIhe Teaching of, to Advanlced MedicalStudents.

Anthropology, Current Notes on.Archittectural Exhibition in Brooklyn.Arsenical Poisoning from Domestic Fabrics.Artesian W7ells in Iowa.Astronomical NotesaBacteria, Some Uses of.Botanical Laboratory, A.Brain, A Fear Characteristics of the Avian.Bythoscopidi and Cereopidw.Canada, Royal Society of.Celts, The Question of the.Challootherium, The Ancestry of.Chemical Laboratory of the Case School of Applied

Science.Children, Growth of.Collection of ObJe¢ts Used in Worship.Cornell, The Change at.Deaf, H{igher Education of the.Diphtheria, Tox-Albumin.Electrical Engineer, The Technical Education of.Eskimo Throwing Stick&.Etymology of two Iroquoian Compound Stems.Eye-Habits.Eyes, Relations of the Motor MKuscles of, to CertainFacial Expressions.

Family Traitss Persistency of.Fwishes, The Distribution of.Fossils, Notice of New Gigantic.Four-fold Space, Possibility of a Realization of.Glems, Artificial, Detection of.Glacial Phenomena in Northeastern New York.G)rasses, Homoptera Injurious to.Great Lakes, Origin of the Basins of."t Hlealing, Divine."1Hemipter us Mouth, Structure of the.Hofmann, August WVilhelm von.Hypnotism among the LFower Animals.Hypnotism, Traumatic.Indian occupation of New York.Infant's Movements.Influenza, Latest Details Concerning the GDerms of.Insects in Popular Dread in Now Mbexico.Inventions in FPoreign Countries, How to Protect.Inventors and Manufacturers, the American Associ-ation of.

Iowa Academy of Sciences.Jargon, The Chinook.Jassidw N-otes on Local.Keller, Heleii.KlamatbL Nation, Linguistics.Laboratory Training, Aimis of.Lewis H. Carvill, Work on the Gllacial PhenIomena.Lig!~nlng, The Now Method of Protecting BuildingsI".

Lisalou's Curves, Simple Apparatus for the Produc-tion of.

MEaize Plant, Observations on the G}rowrth and Chemi-¢al Composition of.

Maya Codlces, a Kiey to the Mystery of.Medicine, Preparation for the Study of.Mineral Discoveries, Some Recent, in the S3tate ofWashington.

Museums, The Support of.Palenque Tablet, a Brief Study of.Patent Ofllce Building The.Pya Heterostropha Lay, Notes on the Fertility of.

Pocket Gopher, Attempted Extermination of.PolarlsCq?roS, Direct Reflecting.Psycholowlk4_F' Laboratory in the UJniversityof To-ronto.Pschloial Training. The Need of.Pyl,tePear-Tree.

Rivers, Evolto of the Loup, in Nebraska.Bcientlfle Alliance, The.Sistrurus and CrotalophorusStar Photography, Notes on.Star, The Now, in Auriga.Storage of Storm-Waters on the Great Plains.Teaching of SIctence.Tiger,A New Sabre-Toothed, from Kansas.Timdber Trees of West Virginia.Trachea of Insects, Structure of.Vein-Formation, Valuable Experiments in.Weeds as Fertilizing Material.Wlll9 a Recent Analysis of.Wind-storms and Trees.Wines, The Sophisticated French.Zoology in the Public Schools of Washington, D. C.

Some of the Contributors to Science Since Jan.3x, 1892.

Aaron, Eugene M., Philadelphia, Pa.Allen EXarrison, Philadelphila Pa.Baldwill J. Mlars, University of, Toronto, Canada.Bamtes, Fharles Reid, Madison, Wis.

TOTHEREADERS OF SCIENCE.~~~~~~~~~~~~~~~~~~~~~~~~~PUBLISHER'S ANNOUNCEMENT.