330 NEW YORK STATE MUSEUM 



Doloplastus (after Skuse) 

 26 Wing of imago 



PLATE 37 

 Limnophyes (after Verrall) 



1 Dorsal aspect of female 



2 Month parts of female 



3 Antenna 



4 Lateral aspect of head and thorax 



Halirytus (after Verrall) 



5 Fore leg of female 



G Lateral aspect of female 



7 Antenna of female 



Heteromyia (after Say) 



8 Wing of imago 



9 Fore leg of imago 



Fodonomus (after Philippi) 



10 Antenna 



11 Wing of imago 



Procladius (after Skuse) 



12 Wing of imago 



Spaniotoma (after Philippi) 



13 Wing of adult 



14 Antenna 



Isoplastus (after Skuse) 



15 Wing of imago 



Pentaneura (after Philippi) 



16 Wing of imago 



Ablabesmyia pulchripennis (after Lundbeck) 



17 Wing of imago 



Tetraphora (after Philippi) 



18 Wing of imago 



19 Antenna of imago 



Tanypus posticalis (after Lundbeek) 



20 Wing of imago 



Heptagyia (after Philippi) 



21 Wing of imago 



22 Antenna of imago 



23 Palpus of imago 



Procladius nerfrosus (after V. d. Wulp) 



24 Wing of imago 



Chironomus prasinus 



25 Labium of larva (after Hammond) 



Chironomus sp. 



26 Labium of larva (after Oshorn) 



Chironomus tentans (after Weyenbergh) 



27 Labium of larva 



28 Apex of mandible of larva 



