NATURAL HISTORY, TORONTO REGION 
Argia moesta putrida, Hag. Bond Lake. 
Nehalennia irene, Hag. Common. 
Amphiagrion saucium, Burm. Very local. 
Agrion resolutum, Selys. Ponds, locally abundant. 
Enallagma hageni, Walsh. Very abundant. 
. calverti, Morse. Rare; commoner north- 
ward. 
= ebrium, Hag. Abundant. 
exsulans, Hag. 
geminatum, Kell. Common at Grena- 
dier Pond. 
carunculatum, Morse. Grenadier Pond, 
common. 
antennatum, Say. Don River, abundant. 
signatum, Hag. Grenadier Pond, com- 
mon. 
pollutum, Hag. Grenadier Pond. 
Ischnura verticalis, Say. Abundant. 
ce 
“ 
cc 
cc 
Suborder Antsoprrra (Dragonflies). 
Aeshnidae. 
Hagenius brevistylus, Selys. Very rare. 
Ophiogomphus rupinsulensis, Walsh. 
Gomphus exilis, Selys. Grenadier Pond. 
a villosipes, Selys. Don Valley, not com- 
mon. 
furcifer, Hag. Grenadier and neighbour- 
ing ponds, not uncommon. 
Dromogomphus spinosus, Selys. Grenadier Pond, 
rare. 
304 
T4 
