Charlie Meck's Fly Fishing
Small Streams
You may use
these articles. You can store them. You can
read them. You may not change, republish, sell or
redistribute these articles in anyway for any monetary
gain. You may not add them to your collection and
sell them etc. These articles are copyrighted and
we will strictly enforce the
copyright.
© 2006 E.
P. Macri Jr.
Hatch
Chart
|
|
Imitation
|
Copies
|
Dates
|
Time
|
Size
|
Location
|
|
Western
March Brown
|
Rhithrogena
morrisoni
|
Mar-Jun
|
P.M.
|
14
|
E
|
|
Little
Black Stonefly
|
Capnia
vernalis
|
Mar.
|
A.M./P.M.
|
18
|
E,M,
|
|
Little
Blue Winged Olive
Dun
|
Baetis
tricaudatus
|
April*
|
A.M./P.M.
|
20
|
All
|
|
Blue
Quill
|
Paraleptophlebia
adoptiva
|
Mid April-Mid May
|
A.M./P.M.
|
18
|
E,M
|
|
Quill
Gordon
|
Eperous
pleuralis
|
Mid April-Mid May
|
P.M.
|
14
|
E
|
|
Hendrick-
son
|
Ephemerella
subvaria
|
Mid April-Mid May
|
P.M.
|
14
|
E.M
|
|
Grannom
|
Brachycentrus
sp.
|
Mid-late April
|
P.M
|
14-16
|
E.M
|
|
Sulphur
Dun
|
Ephemerella
rotunda/invaria
|
Mid May-late June
|
Even.
|
14-16
|
E.M.
|
|
March
Brown
|
Stenonema
vicarium
|
Mid May-Mid June
|
A.M./P.M.
|
12
|
E.M.
|
|
Green
Drake
|
Ephemera
guttulata
|
Mid May-Mid June
|
P.M. Even*.
|
8
|
E.M.
|
|
Blue
Winged Olive
|
Drunella
cornuta
|
Mid May-Late June
|
A.M. S#
|
14
|
E
|
|
Dark
Green Drake
|
Litobranchia
recurvata
|
Mid May-Mid June
|
A.M./Even *
|
8
|
E.M.
|
|
Light
Cahill
|
Stenacron
interpunctatum*
|
Mid-May Late June
|
P.M./Even
|
14
|
E.M.
|
|
Pale
Even Dun
|
Ephemerella
dorothea
|
Late May Mid July
|
Even
|
18
|
E.M.
|
|
Little
Green Stonefly
|
Isoperla
imbecilla
|
June-Mid July
|
Day
|
16
|
E.M.
|
|
Giant
Stonefly
|
Pteronarcys
dorsata
|
June
|
Even.
|
6
|
E.M.
|
|
Slate
Drake
|
Isonychia
sp*
|
June-Oct.
|
Even.
|
12-14
|
E
|
|
Yellow
Stonefly
|
Isoperla
bilineata
|
June-late July
|
Day
|
14
|
E.
|
|
Blue
Quill
|
Paraleptophlebia
memorialis
|
July
|
A.M.
|
18
|
W
|
|
Trico
|
Tricorythodes*
|
Mid July- Mid Sept.
|
A.M.
|
24-28
|
All
|
|
Blue
Quill
|
Paraleptophlebia
gutta
|
Mid June-Mid Aug.
|
A.M.
|
18
|
All
|
|
Notes: Litle Blue
Winged Olive may have two to three broods on some
streams; Grannon (Brachycentrus sp) refers to many
different species all called the Grannom. S# refers
to a sporadic emergence. Light Cahill (Stenacron
sp) inludes the species canadense. Slate Drake
(Isonychia sp.) inlcudes many species. The Trico
(Trycorythodes sp.) includes atratus,
stygiatus, and minutus. All
emergence times are approximate and depend on local
conditions. Size is also
variable.
| 
