405 



suhturgidula Nyl. (Lecidea) ii. 148 

 subtus croceum, etc. Dill. (Lichen- 

 oides) 280 

 suhulata Gray (Cladonia) 149 

 subulatus Linn. (Lichen) 149 

 subumbonata Nyl. (Lecidea) ii. 64 

 subumbonella Lamy (Lecidea) ii. 64 

 subumbrina Nyl. ( Ferrucaria) ii. 805 

 subvarians Nyl. (Arthonia) ii. 2i9 

 subvemalis Stirton (Lecidea) ii. 38 

 subviridescens A. L. Sm. (Bilimbia) 



ii. 144 

 subviridescens Nyl. (Lecidea) ii. 144 

 subvicidioans A. L. Sm. (Polyblastia) 



ii. 302 

 subviridicans Nyl. (FwrMccw.) ii. 302 

 subviridis A. L. Sm. (Biatorina) ii. 131 

 subviridis Nyl. (Lecidea) ii. 131 

 succedens A. L. Sm. (Bue lia) ii. 172 

 succedens Nyl. (Lecidea) ii. 172 

 suocina A. L. Sm. (Porina) ii. 334 

 suecina Leight. (Vernccaria) ii. 334 

 sulcata Moug. & Nestl. (Opegr.) ii. 247 

 sulcata Tayl. (Parmelia) 242 

 sulpburea Nyl. (Coniocybe) 100 

 sulphurea Ach. (Leoan'ora) 428 

 sulphurea Sm. (Lecidea) 428 

 sulphurea Liei^hb. (Pyrenothea) ii. 296 

 sulphureus Retz. (Lichen) 100 

 sulphureus Hoffm. (Lichen) 428 

 superellum Nyl. (Thelocarpon) ii. 346 

 superiuscula Nyl. (Locanora) 464 

 supernula A. L. Sm. (Biatorina) ii. 131 

 supernula Nyl. (Lecidea) ii. 131 

 superposita Nyl. (Verrucaria) ii. 800 

 superpositum A. iL. Sm. (Thelidium) 



ii. 300 

 Swartziana Ach. (Arthonia) ii. 215 

 Swartzii Aoh. (Lichen) 422 

 aylvatioa Nvl. (Cladina) 175, ii. 352 

 sylvaticalieight. (Cladina) 175 

 sylvatica Hoffm. (Cladonia) 175 

 sylvatica Gray (Siicta) 269 

 sylvatica Nyl. (Stictina) 268 

 sylvaticus Huds. (Lichen) 269 

 sylvicola Flot. (Lecidea) ii. 98 

 symmicta Ach. (Leoanora) 433 

 symmicta Leight. (Lecanora) 438 

 symmicteia Nyl. (Lecidea) ii. 36 

 symmiotera Nyl. (Leoanora) 434 

 sympagea Nyl. (Lecanora) 362 

 'sympageus Ach. (Lichen) 362 



sympathetica Tayl. (Lecidea) ii. 71 

 symphorea Nyl. (Synalissa) 37 

 symphorella Nyl. (Lecidea) ii. 102 

 symphoreum DC. (Gollema) 37 

 SYINALISSA Pr. 36 

 synalissa Ach. (Gollema) 37 

 SF.yCESiATayl. ii. 261 

 syncomista Cromb. (Lecidea) ii. 136 

 SYNECHOBLASTUS (Trevis.) 54 

 synothea Koerb. (Biatorina) ii. 121 

 synothea Aoh. (Lecidea) ii. 122 

 syringea Aoh. (Lecanora) 448 



tabescens Koerb. (Biatora) ii. 52 

 tabidula Nyl. (Lecidea) ii. 63 

 taniilla Nyl. (Lecidea) ii. 108 

 tartarea Aoh. (Lecanora) 458 

 tartarea Gray (Binodin^) 458 

 tartareum etc. Dill. (Lichenoides) 460, 



456, ii. 106 

 tarta/reus Linn. (Lichen) 458 

 tauricus Wulf. (Lichen) 185 

 taxicola Leight. (Opegrapha) ii. 246 

 Taylori Mudd (Arthopjrenia) ii. 322 

 Taylori Salw. (Biatora) ii. 21 

 Taylori Mudd (Lecidea) ii. 21 

 Taylori Carroll (Verrucaria) ii. 322 

 tegularis Nyl. (Lecanora) 360 

 tegularis Ehrh. (Lichen) 360 

 teicholyta Ach. (Lecanora) 365 

 teichophila Nyl. (Leoanora) 399 

 Templetoni Mudd (Bilimbia) ii. 38 

 Tejnpletoni Tayl. (Lecidea) ii. 88 

 tenax Acti. (CoUema) 46 

 tenax Gray (Enchylium) 46 

 tenax Sw. (Lichen) 46 

 tanebrans Nyl. (Lecidea) ii. 69 

 tenebrica Nyl. (Leciaea) ii. 90 

 tenebricosa Nyl. (Lecidea) ii. 34 

 tenebrosa Plot. (Lecidea) ii. 91 

 tenella Gray (Borrera) 312 

 tenella Tayl. (Parmelia) 312 

 tenella Nyl. (Physcia) 312 

 tenellus Scop. (Lichen) 312 

 teuera Nyl. (Lecidea) ii. 46 

 tenera Cromb. (Lecajnora) ii. 46 

 tenu^ etc. Dill. (Lichenoides) 346, 332 

 tenuifera Nyl. (Fcn-Mcana) ii. 336 

 tenuifera A. L. Sm. (Porina) ii. 336 

 tenuissimum Sm. (Gollema) 64 

 tenuissimum Koerb. (Leptogium) 64 

 tenuissimum Dicks. (Lichen) 64 



