MINERALS, NEW ARRIVALS. 



Cumengite, a new and well crystallized species associated with Boleite, just 

 described by Prof. Mallard, from $1.50 to $5.00. This is one of the rarest of all 

 the new species and beautiful though small. 



Bouglisite, 25c. to 50c. 



Boleite from 10c. to $5.00 per crystal. Groups, $1.00 to $10.00. 



Selenite Crystals from Utah. Those previously advertised are sold, but a 

 new lot is offered at lower rates. Some of these are smaller and better suited 

 for private collections. As the locality is exhausted, prices cannot be lower. 

 One foot to 18 inches, very good, $2.00 to $5.00 ; 18 inches to 3 feet, $5.00 to $25.00. 



MINERAL CATALOGUE 



Of 128 pages, illustrated, free to all customers, or those ordering it on headed 

 paper; to others, 5c. Heavy paper, 10c; bound in one-half cloth and boards, 

 15c; cloth, 20c; one-half morocco, 50c 



It is hoped that the pressure of work will soon be relieved enough to permit 

 the issuance of the lists of many things collected and received during the past 

 year. 



BOOKS, NEW ARRIVALS. 



I have recently purchased a large number of books from the libraries of I. C. 

 Martindale, the well known botanist; G. W. Carpenter, for many years treasurer 

 of the Academy of Natural Sciences of Philadelphia, and others. They include 

 such rare books as the following. 



Carson. Medical Botany. 2 vols, 60 pp., 100 col. plates $ 22.50 



Cooke. British Fungi. 2 vols., 981 pp., "7 plates, 18U 15.00 



Lowe. Perns. 8 vols., 139*7 pp., 479 col. plates, illus., 1867 20.00 



Berkeley. Cryptogamic Botany. 614 pp., 127 illus., 1857 __ 3.50 



Candolle, de. Phanerogamse. 7 vols., illus., 1878 12.50 



Corda, A. J. Flora Protogaea. 67 plates, German, 1867 7.50 



Good. Pamily Flora. 2 vols., 752 pp., 100 plates, 1854 5.00 



Gmelin. Flora Badensis, Alsatica, etc. 4 vols 5.00 



Hawes. Mineralogy, etc., of New Hampshire ; illus., 1878. ._ 10.00 



Knowles & Westcott. Floral Cabinet and Magazine of Exotic Bot- 

 any. 3 vols., 486 pp., 154 col. plates 5.00 



Linnaeus, C. Amoenitates. 9 vols., many plates 3.00 



Linnaeus, C. Botanicorum Principis. 7 vols., 1785-7 3.00 



Linnaeus, C. Species Plantarum. 10 vols., 1797 5.00 



Acad. Nat. Sciences of Philadelphia. Proceedings of. 37 vols., to 



1892. Publ., $213.00 130.00 



Acad. Nat. Sciences of Philadelphia. Journal. Vols. 1-9, Part 2 



inclusive. Publ., $106.00 75.00 



Priestly, J. Experiments, etc., on Air. 4 vols., 1887 pp. 1775-79.. 10.00 



Pursh. Florae Americae Septentr. 2 vols., illus. 1814 10.00 



Sternberg, K. Flora der Yorwelt. 64 plates, '25. German 15.00 



Tavernier. Six Voyages of. 600 pp., illus., 1678 _ 6.00 



Torrey & Gray. Flora of North America. 2 vols., 1838-40 ... 7.50 



Unger, F. Chloris Protogaea. 50 plates, '47. German 12.50 



Vogel. Niger Flora, illus., 1849 _ 5.00 



Westwood. Modern Classification of Insects. 2 vols., illus., '39... . 15.00 

 Wilkes' Expedition. Some of his 4to Reports. See ad. in Previous 



Nos. of this Journal. 



Withering, W. British Plants. 4 vols., illus., 1830. 5.00 



Catalogues of books sent free on any subject, but in requesting, the subject 

 should be mentioned. For 5c the catalogues will be sent on heavy paper except 

 the Medical catalogues, 225 pages, for which 10c is asked, on heavy paper. 



Dr. A. E. FOOTE, 

 1224-26-28 North Forty-first Street, Philadelphia, Pa., TJ. S. A. 



