402 



INDEX 



Stecta — Continued 



fuliginosa 368 



limbata 368 



pulmonana 368 



scrobiculata 369 

 stygia sorediata, Parmelia 357 

 subargenti/era, Parmelia 357 

 subsidua, Acrothele 254 



tamandua, Sternarchorhamplius 166 



Sternarchus 166 

 tetiella, Physcia 365 

 tenellus. Lichen 365 

 thamnitis, Lecanora 385 

 Theloschistes 347 



con color 349 



flavicans 347 



lychneus laciniosa 349 



parietinus 348 



polycarpus 348 



ramulosus 349 

 tiliacea, Parmelia 353 

 liliaceus, Lichen 354 

 tomentosuvt, Leptogiuni 383 



rameum, Nephromium 370 

 tribacia, Lecanora 364 



Physcia 364 

 trilineatus, Conocoryphe 255 

 Trilobita, Cambrian of India 255 

 troscheli, Sternophygus 174 

 troschelii, Eigenmannia 174 

 tuckermani, Cetraria 340 

 tutnifrons, Sternopygtis 173 

 Umbilicaria 327 



phcBa 366 



Usnea 330 



californica 345 



Usnea — Continued 



ceralina 344 



dasypoga 344 



florida 343 

 rubiginea 344 



hirta 343 



longissima 345 



plicata 344 

 dasypoga 344 



rubiginea 343 

 Usneas 342 



venusla, Parmelia 363 



Physcia 362 

 verticillata, Cladonia 390 

 vespertilio, Collema 376 



Liche7i 2)l(i 

 virescens, Cryptops 173 



Eigenmannia 172 



Sternarchus 172 



Sternopygus 173, 174 

 Volcano, May on, a feature of 277 

 vulpina, Evernia 341 

 vulpimis, Lichen 342 



waageni, Pseudotheca 252, 255 

 wanniecki, Obolus (Lingulella) 252, 254 

 warthi. Neobolus 252, 254 



Ptychoparia 252, 255 



Wynnia 252, 255 

 Wynnia warthi 252, 255 

 wynnei, Hyolithes 252, 255 



Xanthoria lychnea 349 



lychnea ramulosa 349 

 Zacanthoides 253 

 Zeolites, On Basic Substitutions in 257 



