Perfect Mayflies:
Our mayfly tying DVD shows you how to tie each of the following (7) seven mayfly patterns. These  patterns (tied using various hook sizes and colors prescribed in our recipes
on the CD) will imitate any stage of life of any of the mayfly species that trout feed on in the United States. Once you learn to tie these, you will never need to tie another mayfly
pattern. The flies shown
do not imitate any particular species of mayflies. The colors of materials should match those in the recipes provided on the CD depending on the
particular mayfly you desire to imitate.









Perfect Fly Mayfly Emergers:
1. Perfect TS Emerger:
When the nymphal shuck splits and the dun emerges, the shuck often sticks to the duns tails. Even if it doesn't stick, there is a short period of time the empty shuck is still
attached to the tail. This transition must occur in order for the dun to emerge. When this occurs the mayfly is very subject to being eaten by a trout. This fly imitates the
duns and nymphal shucks for size 10 and smaller mayflies when the dun has emerged but the shuck is still stuck to its tails. This represents most all mayflies that hatch on
or near the surface of the water.

2. Perfect Super TS Emerger:
This fly imitates the larger duns and nymphal shucks for size 10 and larger mayflies when the dun has emerged but the nymphal shuck is still stuck to its tails. A different
method and materials are used for this large size emerger because of the size limitations of biots. The ribbed and specially applied dubbing imitates the segmentation of
the larger mayflies body well. The split CDC wings represent the real unfolding wings of the large emerging mayflies. This fly floats low in the surface skim like the real
ones.

Perfect Fly Mayfly Duns:
3. Perfect Dun:
This is our basic dun pattern for mayflies up to a hook size 12. This fly will probably be the most used fly of all the patterns we have simply because anglers like fishing
the dry fly. The dun is only available for a very short time it is on the surface of the water. This varies from species to species, stream to stream and the environmental
conditions at the time. Most often it is only a few seconds. It's biot body imitates the real segmentation of the duns body well. Divided upright wings and a split tail closely
resembles the real mayfly.

4. Perfect Drake:
This is our dun pattern for the large mayflies, mostly drakes. Biots only get so long and do not work for the large drakes. The ribbed segmentation used for the body of
this fly appears quite realistic although it requires a few extra steps to tie. In fact, the entire fly realistically imitates the large drakes very well.The process used for the
extended body and tails of the mayfly works much better than most other methods of tying extended bodies  The split hen feather wings and parachute hackled legs add
to the realism of this fly.In other words, it looks like the real drakes.  

Perfect Fly Mayfly Spinners:
5. Perfect Spinner:
This is our basic spinner pattern for mayflies that are a hook size 12 and smaller. It uses bots for the body, split mayfly tails, hen feathers for wings and soft hackle for the
legs. When wet, hen feathers tend to appear clear like the wings of most spinners. We feel they more accurately imitates the wings much better than any artificial material
on the market. The turkey and goose biots looks much like the real segmented body of a mayfly. The split mayfly tails accurately represent the long tails of real mayfly
spinners.

6. Perfect Drake Spinner:
This is our spinner pattern for mayflies that are a hook size 10 and larger. These large mayflies are mostly drakes. The segmented bodies of these large spinners require a
special ribbed, dubbed body to closely imitate them. Like the smaller spinner patterns above, the hen feather wings, split tails, soft hackle legs together with the ribbed
segmented body, closely imitates the real drake spinners. Most large mayfly spinner flies look fake. These look more like the real brown, golden, yellow, and green drake
spinners.

7. Perfect Wet Dun:
Imitates those nymphs that hatch below the surface or on the bottom and (with much less tailing material, those mayflies that dive to deposit their eggs on the bottom. An
example of one that hatches on the bottom is the Quill Gordon. Several species of blue-winged olives dive and deposit their eggs on underwater objects. The fly should
be weighted depending on water speed and depth as well as for the purpose, diving egg layers or hatches. You will be amazed at the effectiveness of this fly.
Tying Perfect Mayfly
Emergers, Duns and Spinners
Brown Drake
Emergers:
Imitation can only represent the emerging insect at a specific stage at a specific time during this short
interval of time. Trout take advantage of the emerging mayflies during this transition time, eating them
with ease.
Some mayflies emerge on the bottom or somewhere in between the bottom and the surface, and swim to
the surface as duns. Our
"ts" or emerging combination nymph and dun, has the shuck still hanging or
trailing on the "almost" emerged dun. The "ts" nymph resembles a mayfly taking a jump suit off.  Our
"Ea", emerging adult or wet fly imitation, represents those mayflies that emerge below the surface.
Mayfly duns have six legs, not sixty like some impressionistic patterns suggest. The trout can't count them but the shape and configuration of 60 legs looks quite different than 6
to the trout. The duns float, depending on the size and species of mayfly, more or less flush with the surface film, not high out of the water standing on their feet like imitations
tied with traditional vertically wound hackle. Depending upon the smoothness of the water, the legs and tails leave an imprint (as anglers usually call it) on the surface, but the
silhouette of the fly as the trout views it varies greatly due to many factors.
We have two basis types of dun patterns, a biot version that represents the majority of the species and an extended body version for the large mayflies.  Both the biot body flies
and the larger extended body flies, have small amounts of material, usually soft hackle, tied in a horizontally wound parachute style to represents the mayfly's legs.  In other
words, all our duns are parachute style flies, but we do not use a post. Finally, mayflies have either two or three tails, not ten or fifteen like many imitations. We know that the tails
are used on many standard imitations to help float the fly, but it is not necessary to have more support than the tails we use to float our dun patterns.
Perfect Dun - BWO
Brown Drake
Spinners:
When mayflies become sexually mature, they lose their dull outer covering and become what anglers call
spinners. Our
"S" patterns represent the spinners. Although some specie of these spinners may die and fall
in ripples and faster moving water, they eventually wind up concentrated in eddies or smoother flowing
water such as pockets and the tail end of pools. This is usually where the trout go to take in the easy
offerings. Again, our "Perfect Fly" imitations are selected to catch trout in the type of water that trout feed
in depending upon the particular species of mayfly. Presentations made in turbulent water will drown most
of our spinners. In that event, you probably presented the fly in the wrong place, but even so, that is
exactly what happens to natural spinners that fall in turbulent water. They get drowned and even then,
your fly is properly imitating the natural.
The wings of spent spinners lie flat on the water, not upright like the duns. This fact, added to the fact
that spinners float low in the surface film, make them difficult to see even in the best situations, especially
the smaller spinners- the real ones and the fakes ones.
Spinners are yet a different body and wing color from that of the dun, sometimes drastically different.  
They are thinner, slimmer and usually have clear or transparent upright wings and a tail that is usually
longer than the duns tail. The female spinners are either involved with the mating process and are generally
not available for the trout to eat; or they are in the process of laying their eggs and may or may not be
available for the trout; or they have collapsed after laying their eggs with spent wings and a body that is
void of eggs. The male spinners may or may not be available, depending on where they die, on water or
on land.  
Perfect Spinner-BWO
Purpose:
If anglers are to be consistently successful on a variety of trout waters, their imitations must look and act, like the real bugs throughout their lifetime activities, on and in the water.
That is what the "perfect fly" concept is all about.
Patterns:
The mayfly patterns including in this program are selected to imitate the 43 (forty-three) categories of mayflies that are included in our "Imitating Aquatic Insects - Mayflies"
program. We attempted to keep the number of different patterns and recipes as low as possible. The result was
forty-three categories. These categories closely represent over one
hundred species
taken from the genera of all the important families of mayflies. In each of the 43 categories, there are usually 5 (five) and may be as many as 6 (six) different
patterns
specifically selected to cover the various stages of the mayfly species covered in that category. We believe that there is enough difference in the naturals in each of the
categories to justify tying and fishing specific imitations that represent them. Keep in mind, this covers the entire United States and you may only be concerned with the mayflies
that are prevalent in the area you fish. You can further eliminate the ones needed even more by obtaining the "Digital Hatch Guide" for the area you fish. This way, you may only
want to be concerned with tying the flies you need for the streams you fish within that area.
Remember, all the flies are cross referenced using an alphanumerical reference to the "Imitating Mayfly" programs; the various programs in the "Understanding Trout" series; and
the "Choosing the Right Fly".
Important Point to Consider:
If you feel like you must be able to see your fly floating high on the water all the times to catch fish, then we suggest that you view our "Perfect Presentation" program as well as
some of the "Understanding Trout" series of programs. While this is without question the way most of us would prefer to fish, it is a fact, the odds are more against you than they
are in favor of your consistently catching trout.
Example Script:
Of course, there is really no such thing as "the Perfect Fly". Flies have one and only one purpose and that is to catch fish. The mayfly is by far the most imitated insect and the
most popular type of fly there is. Most anglers envision mayflies as dainty, little sailboat figures floating downstream just waiting to be eaten by hungry trout. They also tend to
think that the larger the mayflies are, the larger the trout will be. Anglers are also easy fooled into thinking that the more mayflies there are on the water, the more fish they are
going to catch.     
There are several things wrong with these scenarios. First, during the time mayflies are emerging, the duns usually float on the surface for only a very short time -usually just it is
just a matter of seconds, rarely minutes. Secondly, during multiple hatches, it is not uncommon for trout to feed on smaller mayflies even when larger ones are available. Thirdly,
sometimes a large number of mayflies on the water make it more difficult to catch trout. Even when you have a good match of the natural, your odds of hooking up are
decreased due simply to the mathematics of probability.   
Now you may rightly ask to question, "What does this have to do with tying flies"? The answer is "almost everything". Our imitations must mimic the
"behavior" of mayflies as
well as their looks. This includes the large part of their life as a nymph on the bottom; the stage when the nymphs change to duns and are very susceptible to being eaten by trout;
the ultra short life of the dun on the water; and in some cases, the female eggs layers and the male and female spinners that may fall on the water and die.  Good imitations must
look and act natural, not so much from our overhead viewpoint, but much more so, from the trout's underwater viewpoint. Not from the standpoint of our relatively good vision,
but from the standpoint of the trout's relatively poor vision.        
The looks, size and shape of the emergers changes quickly. Your mayfly nymphs have s
ix legs, not twenty or thirty like many standard imitations. The legs extend out along
the sides of the nymph. Mayflies do not have several legs on each side extending out of the same spot.
They have
three, or sometimes two, tails; not six or a two dozen like many imitations. We know mayflies can't count, but several tails provides a shape, size and form unlike
that of real mayfly tails. Although gills are present in certain areas, the abdominal section of most mayfly nymphs is basically smooth and segmented, not solid or fury. At some
point of departure from a fly that looks like the real one to a fly that remotely resembles a the real fly; depending on many factors such as the length of time the fish has to
examine the fly, the clarity of the water and many others; trout can tell the difference. If this were not true, you as well use dough balls for flies.   
Our "Perfect Mayfly" imitations of emerging mayfly nymphs, our
"Et" or emerging combination nymph and dun, represents the emerging mayfly with the shuck still hanging
or trailing on the "almost" emerged dun. This one resembles a mayfly taking a jump suit off.  
Imitation can only represent the emerging insect at a specific stage at a specific time during this short interval of time. Trout take advantage of the emerging mayflies during this
transition time, eating them with ease.
Some mayflies emerge on the bottom or somewhere in between the bottom and the surface, and swim to the surface as duns. Our
"Ea", emerging adult or wet fly imitation,
represents those mayflies that emerge below the surface.
Fully emerged adult
mayfly duns, our "D" patterns, have two main upright divided wings like real mayflies. They do not have a single wing or just totally lack wings like some
mayfly imitations. When upright, these wings sit back at an angle to the body, not straight up like the many imitations that do have wings. We don't go so far as to add the tiny
hind wings for those species that have them, but we do think the main wings, which represent almost half of the total configuration or silhouette of a mayfly, should be
somewhat realistic and visible to the trout.
Mayfly duns have six legs, not sixty like some impressionistic patterns suggest. The duns float, depending on the size and species of mayfly, more or less flush with the surface
film, not high out of the water standing on their feet like imitations tied with traditional vertically wound hackle. Depending upon the smoothness of the water, the legs and tails
leave an imprint (as anglers usually call it) on the surface, but the silhouette of the fly as the trout views it varies greatly due to many factors.
We have two basis types of dun patterns, a
biot version that represents the majority of the species and an extended body version for the large mayflies.  Both the biot body flies
and the larger extended body flies, have small amounts of material, usually soft hackle, tied in a horizontally wound parachute style to represents the mayfly's legs.  In other
words, all our duns are
parachute style flies, but we do not use a post. Finally, mayflies have either two or three tails, not ten or fifteen like many imitations. We know that the
tails are used on many standard imitations to help float the fly, but it is not necessary to have more support than the tails we use to float our dun patterns.
When mayflies become sexually mature, they lose their dull outer covering and become what anglers call spinners. Our
"S" patterns represent the spinners. Although some
species of these spinners may die and fall in ripples and faster moving water, they eventually wind up concentrated in eddies or smoother flowing water such as pockets and the
tail end of pools. This is usually where the trout go to take in the easy offerings. Again, our "Perfect Fly" imitations are selected to catch trout in the type of water that trout feed
in depending upon the particular species of mayfly. Presentations made in turbulent water will drown most of our spinners. In that event, you probably presented the fly in the
wrong place, but even so, that is exactly what happens to natural spinners that fall in turbulent water. They get drowned and even then, your fly is properly imitating the natural.
The wings of spent spinners lie flat on the water, not upright like the duns. This fact, added to the fact that spinners float low in the surface film, make them difficult to see even
in the best situations, especially the smaller spinners- the real ones and the fakes ones.
Spinners are yet a different body and wing color from that of the dun, sometimes drastically different.  They are thinner, slimmer and usually have clear or transparent upright
wings and a tail that is usually longer than the duns tail. The female spinners are either involved with the mating process and are generally not available for the trout to eat; or they
are in the process of laying their eggs and may or may not be available for the trout; or they have collapsed after laying their eggs with spent wings and a body that is void of
eggs. The male spinners may or may not be available, depending on where they die, on water or on land.  
So, if anglers are to be consistently successful or a variety of trout waters, their
imitation must look and act, like the real bugs throughout their lifetime activities, on and in
the water. That is what the "perfect fly" concept is all about. If you feel like you must be able to see your fly floating high on the water all the times to catch fish, then we
suggest that you view our "Perfect Presentation" program as well as some of the "Understanding Trout" series of programs. While this is without question the way most of us
would prefer to fish, it is a fact, the odds are more against you than they are in favor of your consistently catching trout.
We believe color, or at least the
right shade of color; can be important under certain conditions. We strongly believe that the size and shape of the fly is for the most part, very
important. Color is difficult to describe and even difficult to distinguish exactly as intended due to the fact that colors look different under different types of lighting conditions.
Also, are far as your ability to see the color is concerned, keep in mind that you may be viewing the program on a monitor or TV with less than perfect color balance, saturation
and hue adjustments. Even at the fly tying table, artificial and natural light can make a big difference.
As mentioned before, we do not think trout count the number of tails and legs on a fly, but we do think the more
closely the imitation matches the natural nymph, emerger,
dun or spinner, the more effective the fly will be.     
If the mayfly emerges on the shore, the Ea or emerging adult pattern would not be included. If the mayfly does not emerge on the bottom or midway between the bottom and the
surface of the water, and the vast majority of them don't, then the wet imitation would not be included.  In some cases there is a substantial difference in the size and color of the
sexes, both as adult and as spinners. In these cases two patterns are included, one for the female dun or spinner, and one for the male dun or spinner. Altogether there are over
three hundred specific mayfly imitations.
Off hand, you may think that this is a tremendous number of flies. Actually it is not. Most of the "Perfect Flies" are just
variations of the same thing, differences in color and
size of the main features such as length of tails, size of the thorax, etc. There are only a few basic patterns.  Once you learn to tie a dozen or so mayflies, you can tie all of
them.           
The mayfly patterns including in this program are selected to imitate the
43 (forty-three) categories of mayflies that are included in our "Imitating Aquatic Insects - Mayflies"
program. We attempted to keep the number of different patterns and recipes as low as possible. The result was forty-three categories. These categories closely represent over
one hundred species taken from the genera of all the important families of mayflies. In each of the 43 categories, there are usually 4 (four) and may be as many as 6 (six)
different patterns specifically selected to cover the various stages of the mayfly species covered in that category. We believe that there is enough difference in the naturals in each
of the categories to justify tying and fishing specific imitations that represent them. Keep in mind, this covers the entire United States and you may only be concerned with the
mayflies that are prevalent in the area you fish. You can further eliminate the ones needed even more by obtaining the "Choosing the Right Fly" for the area you fish. This way,
you may only want to be concerned with tying the flies you need for the streams you fish within that area.
Remember, all the flies are cross referenced using an alphanumerical reference to the
"Imitating Mayfly" programs; the various programs in the "Understanding Trout"
series; and the
"Choosing the Right Fly".If you carry flies representing all the patterns for all stages of all the mayflies in this program, you will be able to imitate just about any
species of mayfly encountered in the United States, and most anywhere else for that matter. There are some species that are rarely encountered on trout streams or still water,
species that are marginal warm water mayflies and specie that appear extremely sparse in density that we do not have specific imitative patterns for.  If you encounter such a
bug, then we feel certain that one of the patterns you have will come close enough that you or the trout will never know the difference.   
We suggest that you obtain
"Choosing the Right Fly" program for the area you fish and at least, attempt to tie the mayfly patterns listed for the particular streams that you
intend to fish. If you use the same approach for our terrestrial, streamers, caddisfly, midge, stonefly, damsel and dragonfly programs and then fail to catch fish, then you
certainly shouldn't be able to blame it on not having the right fly.
You will notice most of our patterns utilize biots for the bodies, if not, some other form of segmented or ribbed pattern. That is because the real mayflies, nymphs and other
stages of life, have
segmented bodies.
You can use synthetics tubing of various types and depending upon the particular brand you have may even look somewhat realistic. Some of the tubing will work for specific
sizes of flies, but so far, we have found none that imitate the segmentation of all the various sizes of mayflies. A hook size 6 is one thing and a size 26 is quite another thing. Even
when you stretch the material to make it smaller, using it may drastically change the number of segments of the mayfly body. The trout may not be able to count but they may
recognize that a nymph with 4 segments or 44 segments doesn't look much like the real ones that usually have ten.
We are
partial to biots for many other reasons. One is that you can buy them pre-stripped and dyed in several different colors or you can strip and die them yourself in any
colors. Biots have two very different sides. One side of the goose biot has a tiny row of barbules that looks a lot like gills on some species of nymphs.  The other side is smooth.
You can use different forms of added materials to enhance the segmentation and gills or a waterproof making pen to add colors to the segments making them even more
distinguishable. But the most important feature is the natural finish of the biots.
A turkey biot that is over an inch long is a long one. They are usually less than an inch long and rarely over an inch and a quarter long.
Turkey biots are longer than goose
biots
and are usually needed for hook size 14 and larger flies. A one inch long goose biot is a long one. Although turkey biots work for the small flies too, the goose biots are
better for flies size 16 and smaller because they are better proportioned for them. They are usually narrower than turkey biots.  They are transparent however, and do not offer
the same appearance as goose biots.
When you want the smooth segmentation it is best to slightly overlap the biot to help conceal the barbules. The overlapping takes a slightly longer biot than if it were butted.

(The above is just a portion of the script)
Copyright 2011 James Marsh, All Rights Reserved
Fly Fishing DVD
A series of DVDs on fly fishing for trout - some available now
A series of DVDs on mayflies, caddisflies and midges - coming soon
A series of fly tying DVDs  - coming soon
A series of DVDs on the basics of fly fishing - available now
Destinations
More fly fishing DVDs produced by us available now
Information about host Angie and James Marsh
Some places this series was shot
A list of DVDs available - click to purchase
Saltwater fly fishing DVDs coming soon
Get Your Ph.D. in Fly-Fishing Right Here!
Duns:
Fully emerged adult mayfly duns, our "D" patterns, have two main upright divided wings like real mayflies.
They do not have a single wing or just totally lack wings like some mayfly imitations. When upright, these
wings sit back at an angle to the body, not straight up like the few imitations that do have wings. We don't
go so far as to add the tiny hind wings for those species that have them, but we do think the main wings,
which represent almost half of the total configuration or silhouette of a mayfly, should be somewhat
realistic.
Perfect Spinner -Blue-winged Olive
M101S
M101D
logo
Coffin Fly
Eastern Green Drake
We have closeup shots of almost all of
the mayflies that are important to anglers.
Tim Doyle demonstrates
each procedure in a
manner.  
Three separate camera
angles
show all the details
and makes fly tying easy. A
wide view of the entire scene,
a macro closeup view of the
fly from the front and an over
the shoulder view of the fly in
the vice make it clear for you.
The purpose and method of
presentation of each fly is
covered so that you know
exactly what it is to be used
for and how to use it.  
Learn to tie our 7 "Perfect Mayfly Emergers, Duns and
Spinners"
. By varying the size and color of materials
according to our recipes (on the included CD) you will be
able to tie over 120 highly effective
specific imitations of all
the important mayfly species of duns, spinners and
emerging duns
that trout feed on from coast to coast.
A separate CD includes
recipes or specific instructions for
each stage of life of every important mayfly species.
These are the seven (7) basic patterns:
1. Perfect TS Emerger
2. Perfect Super TS Emerger
3. Perfect Dun
4. Perfect Drake
5. Perfect Spinner
6. Perfect Drake Spinner
7. Perfect Wet Dun
$29.95 (DVD and CD)
Length: 1 hour, 20 min plus 25 min. promos. Total 1 hr. 45 min.
1 - 800 - 594 - 4726
DVD Now Comes with 7 "Perfect
Fly" Flies
- One sample each of these
flies:
1. Perfect TS Emerger
2. Perfect Super TS Emerger
3. Perfect Dun
4. Perfect Drake
5. Perfect Spinner
6. Perfect Drake Spinner
7. Perfect Wet Dun

This is $17.00 Worth of Fee "Perfect Fly"
Mayflies
Jenny Spinners