318 



THE LOWER FUNGI— PHYCOMYCETES 



Aphanomycopsis, 170 



bacillariacearum, 170 

 Aphragmium, 196 

 Aplanes, 149, 150, 156, 158 



androgynus, 158, 159 



ircleaseanus, 158, 159 



iurfosus, 158 

 Aplanetism, 150 

 Aplaiiospores, 15, 24 

 Apodachlya, 172, 173 



completa, 175 



pyrijera, 175 

 Apodya, 173 

 Apogamous, 147 

 Apophysis, 220 

 Apothecium, 16, 302 

 Araiospora, 172, 177 



coronata, 177 



pidchra, 177, 178 



sjnnosa, 177 

 Archicarp, 303 

 Archimycetes, 38 

 Ascocarp, 16, 302 

 Ascocorticiaceae, 303 

 Ascogonium, 308 

 Ascoidea, 307, 309 



ruhesceiis, 310 



saprolegnoides, 310 

 Ascoideaceae, 307 

 Ascomycetes, 2, 16 



conidium in, 16 



essential features of, 16, 301 

 Ascospores, 16, 301 

 Ascus, 16, 301 



hooks, 17 

 Asexual reproduction, 14, 24 

 Aspergillaceae, 303, 313 

 Astral rays, ascosporc 



delimitation by, 16, 302 

 Asterocystis, 72 

 Asterophlydis, 89, 94 



sarcoptoides, 94 

 Azygospores, 36, 155, 234, 282, 296 



B 



Bacillus radicicola, 49 

 Bacteria, 2, 3, 4 

 Badridium radicicola, 49 



Basidiobolaceae, 282 

 Basidioboleae, 282 

 Basidiobolus, 283 



lacertae, 283 



myxophilus, 283, 286 



ranarum, 283, 284 

 Basidiomycetes, 2, 17 



conidium in, 16 

 Basidiophora, 208, 211, 214 



entospora, 214, 215 



kellermanii, 215 

 Basidiospore, 17 

 Basidium, 17 



in Entomophthoraceae, 285 

 Basipetal succession, 131, 148, 187 

 Bean-shaped spores, 149 

 Bicricium, 120 

 Biochemical differences between 



strains, 240 

 Biometrical methods, 204 

 Blakeslea, 259 



trispora, 259, 260 

 Blastocladia, 134, 136, 209 



pringsheimii, 135 



strangulata, 136 

 Blastocladiaceae, 133, 171, 172 180 

 Blastocladiales, 40, 130 

 Blepharospora, 208 



cambivora, 208 



terrestris, 208 

 Botrytis jonesii, 257 

 Branching, circinate, 244 



cymose, 151 



dichotomous, 135, 221, 256 



monopodial, 215 



sj'mpodial, 135 



umbellate, 177 



verticillate, 256 

 Bremia, 212, 219 



lactucae, 219, 220 

 Bremiella, 212, 220 

 Brevilegnia, 149, 157, 162, 164 



bispora, 164 



diclina, 164 



linearis, 164 



subclavata, 164 



unisperma, 164 



unisperma var. delica, 164 



unisperma var. litoralis, 164 



