This name is a variation of Quill Gordon, which as best I can tell was the original common name for the important Eastern hatch Epeorus pleuralis. It was the first American trout stream hatch described by anglers, and it is named for the fly pattern created by 19th century fly fishing legend Theodore Gordon to imitate it.
As best I can tell, the original name was Quill Gordon, and I would guess that the name Gordon Quill came into usage as more and more hatches started to be named using the "---- Quill" convention.
Like most common names, "Gordon Quill" can refer to more than one taxon. They're previewed below, along with 4 specimens. For more detail click through to the scientific names.
These are often called Gordon Quills.
This is the first really good dry-fly opportunity of the season for most Eastern anglers. They are large mayflies and they have good points of vulnerability both underwater and on the surface.
Epeorus pleuralis (Quill Gordon) Mayfly Nymph
View 4 PicturesThis Epeorus pluralis dun is recently deceased in these photos. I decided not to photograph several lively, less mature nymphs. This one was ready to hatch, as indicated by the black wing pads (
Wing pad: A protrusion from the thorax of an insect nymph which holds the developing wings. Black wing pads usually indicate that the nymph is nearly ready to emerge into an adult.). I believe it had not been dead long enough to lose its natural coloration.
The wing pads on this final instar Baetidae
mayfly nymph are extremely dark.
Collected April 19, 2006
from in Added to Troutnut.com by on April 21, 2006
These are sometimes called Gordon Quills.
This is the only Eastern species of Cinygmula
. It may produce fishable hatches in places but it is not a generally important mayfly.