SCIENCE.— AD VER TISEMENTS. 



Tbe Fisties of Nortli America— Colored as iu Life. 



By WM. C. HARRIS, Editor of *The:American Angler.' 



This publication, which may be said to be the life-work of Mr, 

 Harris, who has ypent many years in its prepara ion, occupies a 

 field entirely Its own in ichthyic literature. No previous publica- 

 tion has appea ed ihat iitiem pts to cover so large a field, or present 

 so great a number of portraits of American fishes, eighty or more 

 of which, colored as in life, will be given in the book, which will 

 also contain about 1000 drawings in ink of different species of fish. 



The portraits of fishes are first painted in oil, at the moment 

 they are taken from the water, before their color tints have fuded, 

 then lUhoL'raphed on stone in colors, of which as many as fifteen 

 (15) different tints have been required to reproduce the exact tone 

 and mellow transfusion of color so frequently seen in many spe- 

 cies offish when alive. 



Dr. David S. Jordan, of the Stanford University, California, 

 writes to the author: " I am delighted with your first instalment 

 of your book. The Rocky Mountain trout is as natural as life, a 

 thoroughly admirable painting." 



This work is issued in 40 monthly parts, each containing two 

 fish portraits on heavy plate paper, siz- 12 x 19 inches each. 



Subscribers can pay for a single number or for such numbers as 

 they may desire. Paymf nts can be made by drafts on New York, 

 post oflSce or express oi'ders, O"- by registered letter. Price of com- 

 plete work (40 parts. 80 portraits) when paid at time of subscrip- 

 tion, §50.00. Price per part, as issued, §1.50, postage paid. Ten 

 (10) parts now ready lor delivery. Subscriptions to the entire 

 work are only received. Descriptive booklets free. Address 



m. C. HARRIS, 19 Park Place, ulk%. New York. 



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