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Survey Mass.
Drainage 
Coll. No. 237
Locality Ashumet Pond - S. end & adjoining small pond
County 
Quadrangle 
Elevation
Water White, clear 
Flow 
Width
Vegetation Nymphaea, Reeds, Cattail, Nymphoides (in small pool)
Bottom Sand, gravel; some silt & peat in small Current
Shore wooded to open 
Distance from shore - 10'
Temperature: 
Air 
Water 
Time 
Weather clear
Depth of Capture 
Depth of Water
Method of Capture net 
Date June 10, 1953
Collected by R.H. Gibbs
Orig. preserv. Pot. Cyanide
Time 10:00 - 2:00
General notes:
Gomphus exilis -
emergence evident; many tenerals
Basiaeschna janata - 1 [[male symbol]] alone on lake edge; had regular beat 
Anax junius - 1 [[male symbol]] com. in pond
Libellula pulchella - sev. in pond
L. cyanea - few in pond
Ladona exusta - few in pond - 1 [[male symbol]]
L. deplonata - com. in pond - 5 [[male symbol]]
Celithemis elisa - sev. in pond - 2 [[male symbol]]
Erythemis simplicicollis - 1 seen
Trapezostigma (carolina?) - sev. seen
Enallogma doubledayi - 1 [[male symbol]]
E. [[underlined]] civile [[/underlined]] - 1 [[male symbol]]
E. [[underlined]] minusculum [[/underlined]] - 1 [[male symbol]]
E. aspersum - 1 [[female symbol]]
Ischnura verticalis - com.
I. posita - 1 seen in pond