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STEBBINS 



Fig 1 Fruits of various species of the tribe Andropogoneae, showing adaptive 

 radiation in respect to specialization for seed dispersal. All drawings from Hitchcock 

 and Chase (1950) reproduced at a magnification of X3, except for A, which has 

 a magnification of Xl%. A, Coix lacryma-jobi; B, Hackelochloa granulans; C, 

 Manisuris cylindrica; D, Tripsacum dactyloides; E, Heteropogon contortus; F, 

 Andropogon virginicus; G, Erianthus coarctatus; H, Sorghum halepense. 



