D. With a densely spiculate section of ductus bursae or with a long sclerotised section of ductus bursae;
With a thorn-like signum in the bursa copulatrix; With a long sclerotised introitus vaginae (extending at least the length of the ostial plate anterior to the anterior margin of the ostial plate) |
a. No densely spiculate segment of ductus bursae
All other species in section B3 have a densely spiculate posterior portion of ductus bursae immediately anterior to the introitus vaginae
ai. Long sclerotised segment in anterior half of ductus bursae; ductus bursae exceptionally long > 37.093 Coleophora peribenanderi
aii. Short sclerotised mid-segment of ductus bursae > 37.098 Coleophora inulae
aiii. No sclerotised segment of ductus bursae; introitus terminates anteriorly in an elaborate densely spiculate pouch > 37.045 Coleophora chalcogrammella
All other species in section B3 have a densely spiculate posterior portion of ductus bursae immediately anterior to the introitus vaginae
ai. Long sclerotised segment in anterior half of ductus bursae; ductus bursae exceptionally long > 37.093 Coleophora peribenanderi
aii. Short sclerotised mid-segment of ductus bursae > 37.098 Coleophora inulae
aiii. No sclerotised segment of ductus bursae; introitus terminates anteriorly in an elaborate densely spiculate pouch > 37.045 Coleophora chalcogrammella
b. Densely spiculate section of ductus bursae clearly longer than introitus vaginae; ostial plate extended anterior to origin of anterior apophyses
> 37.023 Coleophora idaeella c. Only side walls of introitus vaginae sclerotised, tapering to junction with ductus bursae > 37.022 Coleophora lusciniaepennella
d. Ostium involving anterior margin of ostial plate; introitus vaginae twisted, broadest at junction with ductus bursae
> 37.077 Coleophora lassella |
e. Ostium involving posterior margin of ostial plate
ei. Ostium at posterior margin but posterior margin remains entire > 37.094 Coleophora ramosella (based only on MBGBI3 fig 78b)
eii. Ostium shallow (~⅕ length of ostial plate); introitus relatively short and broad (length anterior to anterior margin 3-4x width)
> 37.095 Coleophora trochilella
eiii. Ostium deep "U"-shaped (~⅓ length of ostial plate) (incision in posterior margin as broad as ostium); introitus long and narrow (length anterior to anterior margin 7-8x width) > 37.092 Coleophora galbulipennella
eiv. Ostium almost circular (~½ length of ostial plate) (incision in posterior margin narrower than ostium); introitus short and broad (length anterior to anterior margin 1.5-2x width) > 37.101 Coleophora albicans
ei. Ostium at posterior margin but posterior margin remains entire > 37.094 Coleophora ramosella (based only on MBGBI3 fig 78b)
eii. Ostium shallow (~⅕ length of ostial plate); introitus relatively short and broad (length anterior to anterior margin 3-4x width)
> 37.095 Coleophora trochilella
eiii. Ostium deep "U"-shaped (~⅓ length of ostial plate) (incision in posterior margin as broad as ostium); introitus long and narrow (length anterior to anterior margin 7-8x width) > 37.092 Coleophora galbulipennella
eiv. Ostium almost circular (~½ length of ostial plate) (incision in posterior margin narrower than ostium); introitus short and broad (length anterior to anterior margin 1.5-2x width) > 37.101 Coleophora albicans
f. Ostium central
fi. Ostium "U"-shaped; introitus not extending as far anteriorly as anterior end of anterior apophyses; bilinear densely spiculate patch; patch of reticulate sclerotisation midway along ductus bursae > 37.068 Coleophora adjunctella fii. Ostium a slit; introitus extending anterior to anterior end of anterior apophyses; circumferential densely spiculate patch > 37.005 Coleophora lutipennella |