ADVERTISEMENTS 1 
NORTH AMERICAN 
; | ) ; | In sets, including 15 to 20 of my new species. 
| Very fine material. Just collected by 
foto's Acid Phosphate | -W. W. CALKINS, 
sia the stomach fails 147 California Ave., Chicago, Ill. 
; food. The Acid EE a saute eae 
hosphate assists the weakened | Now Ready, Price 15s. 
ing Printed by order of the Trustees of the Australian 
Museu: of 
stomach, maki the 
2 digestion Hatural and ao of | m, Sydney. Volume II., Part I., 
ge Oy: | AUSTRALIAN LEPIDOPTERA and 
1 2 a ; : at THEIR TRANSFORMATIONS. B the late 
“Use = McComg, Philadelphia, says : ALEXANDER WALKER SCOTT.” With Il- 
d it in nervous dyspepsia, with | lustrations drawn from the Life by his Daughters, 
success.” | Harriet MorGan and HELENA Fore. Edited 
D and Revised by ARTHUR SIDNEY OLLIFF and 
r. W. S. LEONARD, Hinsdale, N. H., Herena ForDE. A 
says: ; The work will be published in parts, each containing 
} fool by 1314) plates, colored by hand, and 
As ‘os Fag I z 
only those species of which the transformations were 
known to Mr. Scott will be figured. 
Dr. T ue fresh issue of Parts I., II., and oon re 
E. i 7 > olume I. of the work (London, 1864, Van Voorst, 
cal Coll ae SRO, Jefferson Medi- nine colored plates) will shortly be available for pur- 
Ln ege, Philadelphia, says: chase. 
WwW 
; “ The best remedy for dyspepsia that 
as come under my notice.” 
€ ~ . r 
on D The work may be obtained from KEGAN PAUL, 
os ssop remedy which gave me | TRENCH, TRUBNER & CO., Ludgate Hill; 
gratifying results in the worst forms GURNEY & JACKSON, Paternoster Row ; and 
of dyspepsia.” H. SOTHERAN & CO., Strand, London. 
Descriptive pamphlet free. BEAUTIFUL GEODES 
Rumford Chemical Werks, Providence, R. I. 
Be I0 ative bırd and mammal skins. Hun- 
WARE OF SUBSTITUTES AND areis OF berini ia re DS 
IMITATIONS m or for printed lists. Estab- 
, lished in 1873. Refer by permission to Prof. 
Robt. Ridgway and Prof. J. A. Allen. 
. K. WORTHEN, 
Naturalist and Taxidermist, Warsaw, Ill. 
ION :—Be sure th i 
print e word ‘‘ Horsford’s’’ is 
Ne ed on the label. All others are spurious 
ver sold in bulk. z 
Check-List of Canadian Plants. 
mec has been published and is now offered for sale what is 
ved to be a complete list of the Phanogamous and Vascular Cryp- 
a an of Canada. The Catalogue of Canadian Plants issued 
lites ou ee Survey of Canada has been used as a basis, but a 
; iaf species discovered since it was published have been 
‘ pee: ‘et = list. Many genera, too, have been revised by specialists, 
edt revisions have been used in the preparation of the Check-List. 
additional species discovered last year (1890) are included. 
€ price of the list is 50 cents per copy, 3 copies for $1.00. 
Address, JAS. M. MACOUN, 
Geological Survey, Ottawa, Canada. 
