SOUTHERN PLANTS. 



I chnll have no class in Cryptogamic Botany in Cambridge this summer, but 

 shall spend July to Saptember coll cting all kinds of botanical specimens in the 

 Southern Alleghanies and on the Gulf Coast, giving special attention to economic 

 plants, as grasses and fungi. I shall be pleased to correspond with persons 

 wishing special collections made. A. B. SEYMOUR, 



12 Farwell Place, CAMBRIDGE, MASS. 



"EUROPEAN LICHENS FOR SALE. 



I want to sell ray entire Collection of Exotic, South and North American 

 Lichens, at the low rate of $4.00 per hundred. Many fine and rare species. 

 List and particulars furnished on application to 



Dr. B. F. G. EGELINGr, Meridian, Miss. 



SALE. 



North American Lichens, in sets. The undersigned has just returned from 

 collecting, and the above sets include twenty new discoveries. 

 Fifteen volumes of The Botanical Gazette. Address 



W. W. CALKINS, U? California Aye., Chicago, 111. 





Scientific Books and Periodicals. 



READY IN JANUARY. 

 "THE LABRADOR COAST 



A Journal of two Summer Cruises to that region- with notes on its earlv discovery on 

 the Eskimo, on its physical geosraphv, geology and natural history, together with a bib- 

 liography of charts, works and articles relating to the civil and natural history of the 

 Labrador Peninsula. By ALPHISUS SPRING PACKARD, M.D., Ph.D., 8°, about 

 400 pp. |3.50. 



JUST PUBLISHED. 



rid. Peoples. By Daniel G. Brititon, M.D. 



"We strongly recommend Dr. Brinton's 'Races and Peoples' to both beginners and 

 scholars. We are not aware of any other recent work on the science ot winch it treats m 

 the English lauguague.— Asiatic Quarterly. Price, postpaid, $1.75. 



Fact and Theory Papers. 



I THE StTPPRKSSION OF CONSUMPTION. By Godf. W. Hamb!eton M.D. 12°, 40c 



II. THE SOCIETY AND THE "FAD." Bv Appletou Morgan, £,sq. 12°. 20c. 



III. PROTOPLASM AXD Lit E. Bv C. F. Cox. 12°. 75c. 



IV. THE CHEROKEES IN PRE-COLUMBIAN TIMES. By Cyrus Thomas. 12 3 . fU 



V. THE TORNADO. By H. A. Hazen. 12*. $L ^ 



VI. TIME RELATIONS OF MENTAL PHENOMENA. By Joseph Jastrow. 12°. 60c 



VH. HOUSEHOLD HYGIENE. By Mary Taylor Bissell. 12°. 75c 



A NEW MONTHLY. 



We would announce that we have secured the American Agency of the International 



Journal of Microscopy and Natural Science. 



$1.75 per year. To Science subscribers, $1. 



(Weekly*) S3. 50 Per Year. 



Communications wilt be welcomed from any quarter. Abstracts °f^ c . { ^ m ^^^ 

 are soli and twc v copies of the issue containing such will be mailed the at tho on 



re tin advance. Attention -is called to the - Wants" cotontii. All are m vited *>>>•** 



*n sol i g riuation or seeking new positions. The u E *cuauge » column is likewise 

 open. 



N- D. C. HODGES, 47 Lafayette Place, New York. 



