THE BOTANISTS OF PPIILADELPHIA. 



305 



first published in 1885, went through four editions and has 

 been used in a number of schools. It is now a part of the 

 laro-er " Text-Book of Pharmaceutical Chemistry," which he 

 prepared with Professor Sadtler, and which was issued in 

 1895. 



Professor Trimble, on March 2Gth, 1894, was unani- 

 mously elected Editor of the American Journal of Pharmacy, 

 to succeed Professor John :M. Maisch, wdio for many years 

 had so ably presided over the destinies of this valuable 

 journal. Haverford College conferred on him the honorary 

 degree of A. ^L, in 1895. He died in August, 1898, mourned 

 alike by the College and scientific world as a conscientious 

 worker and staunch friend. 



Bibliography. 



1. "A Robust Pin Oali.''— Garden and Forest, VII : 498. 



2. "On the Tanning Properties of the Bark of Three North American 

 Trees."— GVoY/e?i and Forest, VIII : 293. 



3. " Oil of Birch.''— Garden and Forest, VIII : 303. 



4. "Salt and Sugar in Washingtonia filamentosa." — Garden and 

 Forest, IX : 133. 



5. "The Tannin Value of Some North American Trees." — Garden 

 and Forest, IX : 162. 



6. "The Tannins of the Palmettos."— GVoY/e^ and Forest, IX: 182. 



7. ' ' Estimation of Quiuia. ' ' — American Journal of Fharmaey, 1877: 536. 



8. "Oils of Peppermint and Spearmint." — American Journal of Fhar- 

 maey, 1885 : 484. 



9. "Analysis of Phlox CavoMnn.' '—American Journal of Fharmaey, 

 1886 : 479. 



10. "Bitter Principles of Burdock Fruit." — American Journal of 

 Pharmacy, 1888 : 79. 



11. "Some Indian Food Plants, Shepherdia argentina." — American 

 Journal of Fharmaey, 1888 : 593. 



12. "Catechu and Gambier." — American Journal of Fharmaey, 

 1888 : 497. 



