INDEX TO ILLUSTRATIONS 
Andrena nigroaenea Kirby . 
Andrena trimmerana Kirby 
Cryptostylis leptochila Fv. Muell. 
Dendrobium spathulatum L. Wms. 
Lissopimpla semipunctata Kirby . ; 
Lophophora Williamsii ( Lem.) Coult. . 
Oligocarpia vera Darrah . 
Ophrys fusea Link 
Ophrys lutea Cavan. 
Ophrys speculum Link . . . 
Scolia (Dielis) ciliata (abr. ) . 
Tingia kempiae Darrah 
Tingia taeniata Darrah 
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11, 25 
11, 25 
27 
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65, 71 
149, 155 
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5, 23, 29 
. 5, 28 
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177 
