/^1TTTP/^1T7".T TQ r PQ of North American Polypetalse and Gamopetalse 

 V_>J— LJL!jv>'_Ol. UlU J. O after Composite. Very useful for exchanges ami 

 herbarium lists. One copy of each list 25 cents. Five copies of each $1,00. 



C^ T7 , ~\TT TQ f^f"\ XTTI^T^Q Printed Labels foe Genus Covers. Just 

 OT-LLjjLN U O KJ\J V -Cj_L\0. what every Collector wants, now or some 

 time in the future. Order them now. In old collections thev can be put on over the 

 written names, and are much neater. Send for samples and prices to 



11. X. PATTERSON, 



Oquawka, Illinois. 



B®*Jw every case state that you saw this advertisement in the Botanical Gazette. 



Ferns of North Anmioa. 



The undersigned now has in the printer's hands a SUPPLEMENT to his Catalogue of 

 the "Dav. Herb.," giving all the later additions, with notes as before. A few copies of the 

 original Catalogue remain unsold and will be sent with Supplement to any address for 50 

 cents each. Single copies of the Supplement 10 cents. Ready in April. A new Check 

 List, alphabetically arranged for exchanges, embracing all species (163) and well estab- 

 lished varieties to date, has also been prepared and will be printed, if a sufficient number 

 of orders are received. The price to be 25 cents a doz., or 5 doz. for 81.00. 



GEO. E. DAVENPORT, Medford, Mass. 



Flora of the Pacific Slope. 



PRINGLE'S DISTRIBUTION OF 1882. 



The subscriber offers sets of nearly 500 species collected iu Arizona, California, and 

 Lower California, which include many new species, or old ones but rarely represented in 

 collections. Special attention has been given to ligneous species. He is confident that 

 his specimens will give the same satisfaction as heretofore. Having supplied himself 

 with many duplicates extra to his sets, he is able to furnish selections, and will be 

 pleased to exchange these for fine representations of many American species. Lists and 

 terms furnished. 



C. G. PRIJYGLE, 



d-j East Charlotte, Vt. 



Plants of Southern California. 



We have printed a supplementary list, comprising the plants collected by us the pas 

 season. It contains about 500 species, including some which are new or rare. A copy wi 

 be sent free to those wishing to purchase specimens ; others will please inclose ten cent 

 A few copies of last year's list may be had on the same terms. 



PARISH BROTHERS, 



San Bernardino California. 



