GENERAL INDEX 



Abnormalities, basidia, 44, 46 



„ drop-excretion, 31-32, 



54 

 „ sterile fruit-bodies, 9 



Abortion of fruit-body rudiments, 102- 



104, 160 

 Acrasieae, social organisation, 144-146, 



299-300 

 Aequi-hymeniiferae, and evolution, 32 

 Aequi-hymeniiferous Type, 63 

 Agaricineae, coprophilous, 85 



„ fixation of fruit-bodies, 93- 



94 

 „ heliotropism, 125, 126 



,, nuclei in fruit-bodies, 266 



Age and diploidising power of haploid 



myceUa, 212-213, 303 

 Aggregate plasmodium, 146 

 Aleurodiscus polygonius, kinds of spores, 



270 

 Algae, social organisation, 139, 140-143, 

 299 

 ,, union of nuclei, 188 

 Allen, Ruth F., on Puccinia graminis, 



286 

 Amanita crenulata, heliotropism, 125 

 Amanita phalloides, heliotropism, 125 

 Amanita rubescens, fruit-body fixation, 



93-94 

 Anellaria separata, fruit-body fixation, 



136 

 AnheUotropism, in young fruit-bodies, 



123 

 Animals, gametes and their union, 269 

 ,, nuclei of zygote, 269 

 ,, sexual process in, 274 

 Antheridia, absence in certain Ascomy- 



cetes, 290 

 Apandrous Ascomycetes, 290 

 Aphanocapsa Orevillei, illustration, 142 

 Apis mellifica, 168, 169, 301 

 Arcyria, spore-like cells, 149 



Arcyria pomiformis, illustration, 151 

 „ ,, social organisation, 



149-152, 300 

 Ar miliaria mucida, kinds of spores, 270 

 Armillaria Sub-type, 63 

 Ascoholtis furfuraceus, ascogonia, 290 

 Ascdbolus magnifictis, illustrations, 179, 



180 

 „ „ sexual organs, 290 



,, ,, social organisation, 



177-178, 180 

 Ascoholus pulcherrimus, hyphal fusions, 



172 

 Ascogenous hyphae, 188 

 Ascogonia, in Ascomycetes, 290 

 Ascomycetes, and conjugate nuclei, 188 



,, haploid myceUa of, 289 



Ascophanus carneus, ascogonia, 290 

 Ascus, and sex of spores, 290 

 Atkinson, G. F., on Coprinxis curtus, 11 

 ,, ,, photographs by, 7-12 



Autodigestion, absence in Coprinus plica- 

 tilis, 35, 55-58, 297 

 „ and raising of pileus, 73 



„ in Coprinus curtus, 28-29 



„ in Coprinus longipes, 60 



„ significance of, 55, 56 



Bacillariales, social organisation, 143 



Bacteria, and germination of spores 



of Coprini, 85-89, 90, 91, 



298 



„ of Myxobacteriaceae, 143-144, 



147 



Baden, M. L., on germination of spores 



of Coprinus sterquilinus, 85, 89-90 

 Basidia, abnormal, 44 



,, and conjugate nuclei, 188 



„ containing one haploid nucleus, 



266 

 „ three sexual kinds in Coprinus 

 lagopus, 273-274 



315 



