INDEX TO VOLUMES 32-37 



VOL. PAGE 



Achlya Orion, a new species, Coker and Couch 36 100 



Aecidiaceae 35 115 



Agarieaceae, key to the genera, Coker 35 24 



Age of insects, Metcalf 37 19 



Aleurodiscus 36 152 



acerinus 36 156 



botryosus 36 157 



candidus 36 154 



candidus var. sphaerosporus 36 155 



macrodens 36 155 



nivosus 36 156 



Oakesii 36 153 



Allard, Harry Ardell 



Effect of the relative length of day and night on plants (•with 



W. W. Garner). Abstract 37 108 



Amanita 33 17 



abrupta 33 71 



Atlcinsoniana 33 84 



Caesaria 33 19 



chlorinosma 33 76 



cinereconia 33 86 



cothurnata 33 46 



excelsa 33 57 



flavorubescens 33 62 



Frostiana 33 65 



gemmata 33 42 



hygroscopica 33 33 



magnivelaris 33 35 



mappa 33 37 



mappa var. lavendula 33 39 



inuscaria 33 49 



mutabilis 34 198 



nitida 33 87 



pliaUoides 33 27 



porphyria 33 26 



recutita 33 24 



rubescens 33 59 



ruhescens var. alba 33 62 



soUtaria 33 68 



spissa 33 53 



si)issa var. alba 33 56 



si)reta 33 20 



[199] 



