30 THE CONCHOLOGISTS’ EXCHANGE 
TC 1 EV NCES 
10 Volumes of Kiener’s “Iconographie des Coquilles 
Vivantes ” with plates, for sale. 
Bound in % Morocco; gilt top; large 8vo.; uncut; new; Paris. Bound in 10 volumes as 
follows: Genre Cone. Calcar, Troche, Xenophora, Tectarius. Rocher, (Murex) Triton, 
Ranella. Mitre, Volute, Marginelle. Cojumbella, Buccin, Eburne, Struthiolaire, Vis, (Terebra). 
Cerite, Pleurotome, Fuseau. Pyrula, Fasciolaire, Turbinelle, Cancellaire. Rostellaire, Ptero- 
cere, Strombe, Porcelaine, (Cyprza), Ovule, Tariere (Terrebellum) Ancillaire. Cassidaire, 
Casque (Cassis), Tonne (Dolium), Harpe, Pourpre. Turritelle, Scalaire, Cadran, (Solarium), 
Roulette, (Rotella), Dauphinule (Delphinula), Turbo, Phasianella, Troque. 
Price for 10 Volumes, $190. 
This rare and valuable work cannot be sent on approval, but may be seen here at any time 
Tryon’s Structural and Systematic Conchology and 
Manual of Conchology. 
Circulars giving full particulars of these standard works sent on application. 
SPECIAL NOTICE:—A limited number of second-hand copies of the cheap edition of 
Structural and Systematic Conchology will be sold at $5.00, post.paid. Issued new at $S8oo. 
Woodward’s Manual of the Mollusca, 
642 pp., 23 pl., 441 figs., 270 illus. London, 1880 edition, Price $2.60, post-paid. 
Price-List of Mollusca. 
Our new Price-List of Mollusca will be sent to any address on application, Stock carefully 
selected, named and located 
WM. D. AVERELL, Chestnut Hill, Philadelphia, Pa 
