Species 
Ptychoptera rufocincta......... 
albimana......... 
Bittacomorphella............ 
Dicranomyia badia.........:. 
StUlLD Nee 
iuhiupidia bryant a 
Limnobia cinctipes........... 
triocellata.......... 
Rhamphidia mainensis........ 
Dicranoptycha winnemana..... 
Wilaxelegansh vans ie ee. 
Hpiphragma................. 
Pseudolimnophila............ 
Limnophila macrocera......... 
fuscovaria........ 
Bilarlay ce aN comet n ae 
Wlomorphas eae te Gee 
Eriocera fultonensis.......... 
longicornis.......... 
Hexatoma megacera........... 
WpedicraTivosd ae 
Erioptera macrophthalma...... 
Molophilus hirtipennis........ 
Gnophomyia tristissima....... 
Ormosia nigripila............ 
Teucholabis complera......... 
Elephantomyia.............. 
Cylindrotoma splendens....... 
Liogma glabrata.............. 
Phalacrocera replicata........ 
Dolichopeza albipes........... 
Ctenophora angustipennis..... : 
Dictenidia bimaculata........ . 
Tipula maxima.............. 
QUEM rela ibe Ae e 
COYUGO eae en ee 
Ugnoblisine, aH 
dejectaen sau -enun Gunns 
Collanise a tee 
Nephrotoma lineata.......... 
lunulicornis...... 
Gnalish ane, 
Duration of pupal existence (days) 
Maximum 
Minimum 
CHARLES PauL ALEXANDER 
Average 
— 
NO D 
bol role role 
Reference 
Alexander ms. 
Topsent, 1914-16 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Shannon ms. 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Alexander, 1915a 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Beling, 1879:46 
Alexander ms. 
Alexander ms. 
Hyslop ms. 
Alexander ms. 
Johnson ms. 
Shannon ms. 
Cameron, 1918 
Miiggenberg, 1901 
Bengtsson, 1897 
Beling, 1886 (assylvicola 
Lovett, 1915 
Beling, 1873b 
Beling, 1886 
Del Guercio, 1914:315 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Alexander ms. 
Beling, 1879 (as histrio) 
Beling, 1879 
Beling, 1886 
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