41 



Species. 



68. S. pocillum Caliciform ; with fine pores and 



clefts. 



69. venosa Open cyathiform ; reticulated 



with vein-like white, distinct 

 fibres. 



70. sportella Basket-formed; reticulated. 



71. bursaria Wedge-shaped; purse-like; con- 



nected in a fan-form. 



72. bilamellata Flabelliform ; terminating in two 



ample straight, parallel lamellae. 



73. calix Turbinated, stipitated; the sub- 



stance thick and lax, internally 

 rather gibbous. 



74. jiciformis Turbinated, apex open. 



75. compressa Forming a compressed cone, with 



longitudinal fissures internally. 



V. Tubulous or fistulous masses, not expanding* 



76. S. laeunosa Cylindrical; externally excava- 



ted by irregular and winding 

 lacunae. 



77. tubtzformis Long simple tubes, tuberculated 



externally. 



78. fistularis Long, aggregated, simple tubes, 



gradually enlarging. 



79. plicifera Approaching to the infundibili- 



form; with external, tortuous 

 anastamosing plicae. 



80. scrobiculata Oblong top^form ; with unequal 



furrows and roundish cells. 



81. vaginalis Oblong and tubular ; the outer 



surface with rough, flattish tu- 

 bercles. 



G. 



