86 MYXOMYCETES. 



Fig. 



62. Lamproderma physarioides, section of columella. 



63. Larnproderina Schirnperi, section of columella. 



64. Lamproderma violacea, section of columella. 



65. 66. Brefeldia maxima, sections of aethalium. 



67. Amaurochrete atra, capillitium. 



68. Echinostelium minutnm, portion of capillitium. 



69. Brefeldia maxima, diagram of twin cells. 



70. portion of capillitium, with twin cells. 



71. Physarum cinereum, plasmodium. 



72. sporangia. 



73. Physarum conglomeratum v. nephroideum, nat. size. 



74. Physarum didermoides, sporangia, enlarged. 



75. 76. Physarum psittacinum, sporangia, enlarged. 



77. Physarum leucophaBuni, sporangium. 



78. ,, section of sporangia. 



79. Physarum conglomeratum minutum, nat size. 



80. Physarum nephroideum, sporangia, enlarged. 

 81- ,, section of sporangium. 



82. capillitium. 



83. Physarum Berkeley}, capillitium. 



84. Physarum pulcherrinium, capillitinrn. 



85. Physarnni cinerenrn, capillitium. 



86. Physarum globuliferuni, section of sporangium. 



87. Physarum didermoides, section of sporangium. 



88. Physarum Berkeleyi, section of sporangium. 



89. Physarnm leucophaeum, portion of wall, with threads. 



90. Physarum conglomeratum, section of wall of sporangia. 



91. Physarum sinuosum, section of sporangium. 



92. Physarum Capense, capillitium. 



93. Leocarpus fragilis, capillitium. 



94. Craterum vulgare, section of sporangium. 



95. Craterium minutum, cluster of sporangia. 



96. Craterium vulgare, sporangia. 



97. Fuligo varians, section of central stratum of sethalium. 



98. Craterium leucocephaluru, young sporangium. 



99. Craterium (Erstedtii, sporangia. 



100. Craterium leucocephalum, sporangia. 



101. Fuligo varians, capillitinrn and spores. 



102. Crateriachea rnutabilis, columella and capillitium. 



,, ,, sporangium. 



104. Fuligo varians, capillitium. 



105. Craterium Friesii, sporangia. 



106. Fuligo varians, section of sethalium. 



107. Cienkowskia reticulata, capillitium. 



108. Badhamia lilacina. 



109. ,, capillitium. 



110. 111. Badhamia utricularis, sporangia. 

 H2. ,, ,, capillitium. 



113. Badhamia hyalina, sporangium. 



114. Badhamia panicea, capillitium. 



115. Scyphium rubiginosum, sporangia. 



116. Badhamia panicea, sporangia. 



117. Scyphium Curtisii, sporangia. 



118. Badhamia macrocarpa, capillitium. 



119. Scyphium Curtisii, section of sporangia. 



120. 121. Badhamia macrocarpa, sporangia. 



122. Chondrioderma pezizoides, section of sporangium. 



123 to 127. Tilmacloche mutabilis, sporangia. 



128. Didymium farinaceum, section of sporangium. 



