1 (){) LYNGE, INDEX SPECIERUM LICHEN. EXSIC. 



furfuraceum Pers. 68. Verrucaria epidermidis Ach. 64. Evernia 

 prunastri Ach. 



Fasciculus IX. 65. Lecidea rivulosa Ach. (plate). 66. Verru- 

 caria cinerea Pers. (57. Psora caeruleo-nigricans. 68. Placodium 

 canescens De Cand. 69. Parmelia pulverulenta Ach. 70. Col- 

 lema multipartitum Sm. 71. Peltidea spuria Ach. 72. Scypho- 

 phorus caespititius. 



Fasciculus X. 73. Lecidea rupestris Ach. (plate). 74. Ope- 

 grapha rufescens Pers. 75. Endocarpon Hedwigii Ach. 76. Leci- 

 dea ulmicola Borr. 77. Lecanora albella Ach. 78. Lecanora 

 vitellina Ach. 79. Cetraria glauca Ach. 80. Scyphophorus 

 digitatus. 



Fasciculus XI. 81. Verrucaria plumba Ach. (plate). 82. 

 Verrucaria olivacea Pers. 83. Alectoria jubata Ach. 84. Lecidea 

 quernea Ach. 85. Lecidea viridescens Ach. 86. Parmelia oli- 

 vacea Ach. 87. Peltidea rufescens Ach. 88. Scyphophorus 

 anomaeus. 



Fasciculus XII. 89. Verrucaria viridula Ach. 90. Lecidea 

 pulveria Borr. 91. Lecidea vernalis Borr. 92. Lecidea dubia 

 Turn, and Borr. 93. Opegrapha lyncea Borr. 94. Lecanora 

 chloroleuca Ach. 95. Calicium clavellum Turn, and Borr. 96. 

 Variolaria discoidea Pers. 



Fasciculus XIII. 97 fig. 1. Lecidea atrata Wahl.? (plate), 

 fig. 2. Lecidea atro-cinerea Hook, (plate). 98. Calicium chlorellum 

 Ach. 99. Calicium curtum Turn, and Borr. 100. Pertusaria 

 fallax Ach. 101. Lecidea abietina Ach. 102. Lecidea incompta 

 Borr. 103. Parmelia stellaris Ach. 104. Parmelia virella Ach. 



Fasciculus XIV. 105. Collema nigrum Ach. (plate). 106. 

 Verrucaria nitida Schrad. 107. Lecanora varia Ach. 108. Leci- 

 dea ferruglnea Hook. 109. Parmelia Fahlunensis Ach. 110. Par- 

 melia laevigata Ach. 111. Parmelia aquila Ach. 112. Ramalina 

 scopulorum Ach. 



Fasciculus XV. 113. Spiloma nigrum Turn, and Borr. 

 114. Verrucaria gemmata Ach. 115. Verrucaria leucocephala Ach. 

 116. Pertusaria crassa. 117. Lecidea sulphurea Ach. 118. Leci- 

 dea aurantiaca Ach. 119. Lecidea Griffithii. 120. Lecanora Hae- 

 matomma Ach. 



