INDEX TO VOLUME XVI. 



1920 



Jan., pp. 1-46; Feb., pp. 47-87; Mar., pp. 89-132; April, pp. 133-180; May, pp. 181- 

 234; Sept., pp. 235-278: Oct., pp. 279-323; Nov., pp. 325-362; Dec, pp. 363-411. 



[Names of contributors are printed iu italics. Abbreviated titles of books reviewed are 

 in quotation marks.] 



Boy and a Brook, A 



"Adventures of a Nature Guide, The" ^ 



Field Laboratory Guide in Physical 

 Nature-Study, A 



Ages of Birds 



Agriculture in the Elementary Schools of 

 Los Angeles City 



The American Ash 



" 'American Boys' Handy Book of Camp- 

 lore and Woodcraft" 



Eagle's Cunning, An 



Earthworm Elegy, An 



Anent a Hen 



Neglected Side of Nature Study, A 



A Night on the Summit of Mt. Vesuvius 



An Outline for the Study of Fossils 



An Ovenbuilder 



Are Exhibits and Prizes of Value? 



Asters 



At Palm Springs with the Sierra Club 



Whippoorwill of New England, A 



Bagworm Drive, The 



Belted Kingfisher, The 



Birches, The 



Birch Tree, The 



Birch Tree, The 



"Bird Behavior, Psychical and Physi- 

 ological" 



Bits of Interesting School Garden History 



"Book of Birds, The" 



Cabbage Butterfly - Caterpiller Changes 

 Color, The 



California 



California Bush-Tit, The 



California Nature Study Leagues, The 



California's Tree Islands 



Canvasback Duck, The 



Cascadilla 



Clover 



' 'Common Science' ' 



Common Snakes 



Community Center, The 



"Conservation Reader" 



Costumes and Scenery for the Garden 

 Health 



Drushel, J. Andrew 



Editorial 



Efficiency Aids to Garden Work 

 Extracts from the Georgics of Virgil 



44-83-123-177-232-273-319-354- 

 405 



Ellen Eddy Shaw 89 



T. F. Royds 103 



350 



