73 



oi Bombus. Many Z)wterar Syrphus flies, visit it Mueller 

 records 67 Apidae, 7 Lepidoptera, 25 Diptera and 16 other 

 insects. In the Alps Lepidoptera preponderated over the 

 Apidae. 

 L bell e e Cardinal Flower. Lobelia Cardinalis L. is 

 common in the eastern part of the state, and 



Fig. 28. Proteraudrous flowers. 1, Aster alpimtn part of a head, ray flower 

 partly out off, disk flowers shown in center with protruding styles ; 2, two lobed 

 style of aster showing stigm^ticlobes with brush hairs on tip; 4, 6. 6 and 7, 

 flowers of Cenfcaurea montana ; 7, the lobes of style curved back touching stig- 

 matic lobes ; 8 and 9, Campanula persieifnUa ; 8, earlier stage ; 9, lobes of style 

 curved back touching hairs on style; 10 and 11. Phyteuma nrbicutare. Stamens 

 surrounding tbe style of the younger flower. (After Kerner von Marilaun). 



