i 
ADVERTISEMENTS. 
FOSSILS DISCOVERED IN THE EXCAVATIONS FOR THE MAIN DRAINAGE. 
Cijrena Dulwichiensis, Pitharella Riclcmani ( Edwards ), Leaves, ttc. 
CETS OF THESE FOSSILS from Dulwich and Peckham, num- 
^ bering 15 to 20 vaiieties, from 10s. 6d. to Five Guineas, may now be obtained 
by enclosing Post Office Order (on North Brixton Office) payable to Mr. Chakles 
RiORMAN, 17, Grove-place, Brixton-road, London, S. See Plate and Descriptions, 
Geologist for June. 
Stereoscopic Slides, Nos. 1 and 2, Cyrena Dulwichienm and Pitharella Eickmani, 
jiliotographed from gi-oups in the British Museum, forwarded by post on receipt of 14 
st;unps each slide. 
N.B. — A few choice specimens of Cyrena BidwicMensis a,nA Pitharella Riclcmani, 
suitable for Public Museums, may still be obtained. 
FOSSILS DISCOVERED IN THE EXCAVATIONS FOR THE MAIN DRAINAGE. 
TO GEOLOGISTS, NATURALISTS, AND THE PUBLIC. 
G 
EEAT NOVELTY.— NEW STEREOSCOPIC SLIDE. No. I., 
^ price Is., CYRENA DULWICHIENSIS ; a new and beautiful species of 
Estuarine Shell, discovered by Mr. Charles Rickman, Honorary Curator, Lambeth 
Museum of Natural History, in Lower Eocene Strata at Dulwich, 60 feet from surface. 
Photographed from the original, as engraved in ih^ Illustrated London News, Saturday, 
March 24th, 1860, and Geologist for April. 
Published by J. Waknek, Optician, 72, Fleet-street, to whom all orders are to be 
addressed. 
N.B. — Sent free by post on receipt of 14 postage stamps. 
FOSSILS DISCOVERED IN THE EXCAVATIONS FOR THE MAIN DRAINAGE 
AT DDLWICH AND PECKHAM, &c. 
CETS OF THESE FOSSILS, containing 10 to 42 varieties, can 
be obtained from C. Sowerbt, who has daily watched the operations for the 
last few months, and has discovered several new and interesting fossils. Upwards of 
100 specimens of the new genus Pitharella, from Is. to 4s. each ; Cyrena cuneiformis, 
3d. ; Cyrena cordata, 3d., with the colouring retained, 9d. ; Cyrena (?) Dulwich- 
iensis, 6d. and Is. each. Melania, Melanopsis, Paliidina, Unios, Area, Nucala, 
Teredinea, &c., &c. 
Sowerbt, 167, Strand, London, W.C. 
COLLECTION OF NATURAL HISTORY FOR SALE, CON- 
^ SISTING OF SKULLS, HORNS, STUFFED ANIMALS, BIRDS, AND 
REPTILES, EGGS, CORALS, SHELLS, MINERALS, AND FOSSILS. 
THE COUNCIL OF THE ROYAL UNITED SERVICE INSTITUTION have 
instructed Mr. Calvert to dispose of the above COLLECTION. Any gentleman 
wishing to purchase one or more specimens can view the same 
At SowERBy's, 167, Strand, W.C. 
