LIST OF ILLUSTRATIONS IN TEXT 
Coprinus comatus, Fr. (old) . . . «© .« -« i 
Coprinus comatus, Fr. (mature) . F - . ji : Vv 
Coprinus comatus, Fr. (young) . - ‘ . . os Viti 
Puffball . ‘ . , . . . . . - 4, 25 
Corollas and honey, attractive to insects . . . -« 5 
Ingenious stamens . - . . . ° . . 5 
Pistil of violet . s . 7 ‘ « @ s « 6 
Seed-box of iris . eo . =. * = & » 6 
Pistil of St. Johnswort oe +. “eo = » <« “6 
Seed-box of sacred bean. 7 . : : . ‘i 6 
Winged seed ofthe silver fir . . . . « « 6 
Fern with spores (Polypodium vulgare) . . is 6 
Grass spikelet . é . F : ‘ . 7 
Liverwort (Marchantia diprieeBRA 7 
Bean seed to show embryo ‘ A s . . . 7 
Indian pipe A és . . . . 7 
Moss (Dicranum scoparium) dicarral size) 8 
White mould on dead fly . 8 
Spores borne in delicate membranous sacs . . ‘ -9, 17 
Bread mould. a . c . : ‘ . 9 
Spores borne on little spilovies x oe wR se Only 
Spores as simple cells : A . : ‘ F e) EE 
Spores divided into several cells oe: a ke e 
Mycelial threads ei: oe ee ee eo 
Mushroom buttons . . . . ‘ . F . Ul 
Young mushroom. . . ° : ‘ ‘ > 
Puffball . : . ° . . ° . ° » 12 
