L. umbratilis (F)

Sex : female
Frontal length of the head (without clypeus) : 216 to 242 ; 243 to 269 ; 270 to 296
Frontal length of the head (with clypeus) : less than 283 ; 283 to 303 ; 304 to 324 ; 325 to 346 ; 347 to 367 ; 368 to 388 ; 389 to 410 ; 411 to 431 ; 432 to 452 ; 453 to 473 ; 474 to 494 ; 495 to 516 ; 517 to 537 ; more than 537
Length of clypeus : 95 to 109 ; 110 to 124
Minimal distance between the eyes : 92 to 103 ; 104 to 116 ; 117 to 128
Palpal formula : 1<4<2<5<3 ; 1<4<5<2<3
Length of P1 : 27 to 32 ; 33 to 38 ; 39 to 45 ; 46 to 51
Length of P1 + P2 : less than 107 ; 107 to 118 ; 119 to 131 ; 132 to 143 ; 144 to 156 ; 157 to 168 ; 169 to 180 ; 181 to 193 ; 194 to 205 ; 206 to 218 ; 219 to 230 ; 231 to 243 ; 244 to 255 ; more than 255
Length of P2 : 90 to 108 ; 109 to 128
Length of P3 : 110 to 132 ; 133 to 156
Length of P4 : 30 to 51 ; 52 to 73
Length of P5 : 84 to 126 ; 127 to 170
Spines of the pharynx : absent
Striae of the pharynx : absent
Number of hind teeth of cibarium : eight ; nine or ten
Length of labrum : 207 to 246 ; 247 to 285
Labial fork : present
External teeth of the lacinia : presence of two rows of longitudinal external teeth
Length of F1 : 155 to 199 ; 200 to 244
Length of F2 : 70 to 87 ; 88 to 105
Length of F3 : 70 to 85 ; 86 to 101
Ratio F14/F13 : >1 ; <= 1
Proximal prolongation of ascoids : rudimentary (shorter than the half of the F2 width)
Tip of the proximal prolongation of ascoids : slender
Distal prolongation of ascoids : reaching or extending beyong the end of F2
Sensillae of F3 : absent
Mesonotum : totally dark
Maximal width of the wing : 432 to 542
Length of R5 : 842 to 1057 ; 1058 to 1272
Length of ALPHA : 370 to 449 ; 450 to 529
Length of BETA : 200 to 232 ; 233 to 266 ; 267 to 299 ; 300 to 332
Length of GAMMA : 128 to 176 ; 177 to 225
Length of DELTA : 178 to 232 ; 233 to 288 ; 289 to 344
Spines of hind femur : absent
Colour of the coxa : none dark
Length of the anterior femur : 523 to 597 ; 598 to 673 ; 674 to 748
Length of the anterior tibia : 592 to 732
Length of the anterior basitarsus : 237 to 341 ; 342 to 446
Length of the middle femur : 561 to 651 ; 652 to 741
Length of the middle tibia : 660 to 799 ; 800 to 939 ; 940 to 1080
Length of the middle basitarsus : 428 to 572
Length of the posterior femur : 547 to 621 ; 622 to 697 ; 698 to 773
Length of the posterior tibia : 769 to 949 ; 950 to 1130
Length of the posterior basitarsus : 411 to 527 ; 528 to 644
Scales on the abdominal segments : absent
Total length of genital pump : not applicable
Length of the piston : not applicable
Length of genital filaments : not applicable
General shape of the course of the genital filaments : not applicable
Course of the terminal portion of genital filaments : not applicable
Shape of the tips of genital filaments : not applicable
Subdivisions in the appearance of the tips of genital filaments : not applicable
Striation of genital filaments : not applicable
Length of lateral lobe : not applicable
Width of lateral lobe : not applicable
Tip of lateral lobe : not applicable
Number of differenciated setae of the lateral lobe : not applicable
Number of parts of paramere : not applicable
Differentiated setae of paramere : not applicable
Number of differentiated setae of paramere : not applicable
Distribution of undifferentiated setae (dorsal part of paramere) : not applicable
Aedeagus : not applicable
Length of coxite : not applicable
Width of coxite : not applicable
Number of longitudinal rows of setae on coxite : not applicable
Number of setal tufts on coxite : not applicable
Disposition of the setal tuft on coxite : not applicable
Number of setae of the tuft on the coxite : not applicable
Implantation of the setal tuft on the coxite : not applicable
Size of the insertion zone of the setal tuft on the coxite : not applicable
Way the setae are grouped on the tuft on the coxite : not applicable
Differentiation of the tuft's seate on the coxite : not applicable
Length of style : not applicable
Shape of style : not applicable
Subterminal setae on style : not applicable
Number of spines on style : not applicable
Distribution of insertion of two spines on style : not applicable
Distribution of insertion of three spines on style : not applicable
Distribution of insertion of four spines on style : not applicable
Distribution of insertion of five spines on style : not applicable
Distribution of insertion of six spines on style : not applicable
Length of cercae : 109 to 116 ; 117 to 124 ; 125 to 132 ; 133 to 141
Cercae form : rounded - without appendix
Organization of paired parts of female genitalia : spermateca + individual duct with gradual junction ; spermateca + individual duct with distinct junction
Length of the paired parts of the female genitalia : less than 27 ; 27 to 52 ; 53 to 77 ; 78 to 103 ; 104 to 129 ; 130 to 154 ; 155 to 180 ; 181 to 206 ; 207 to 231 ; 232 to 257 ; 258 to 283 ; 284 to 308 ; 309 to 334 ; more than 334
Sclerotized rods associated with spermathecae : absent
Appearance of spermathecae : formed by annulations
Number of annulations on spermathecae : eleven to thirteen ; fourteen to sixteen ; seventeen to nineteen
Aspect of annulations of the spermathecae : no imbricated
Dimension of the distal annulation of the spermatheca : not expanded or less than three-times the previous annulation
Length of spermathecae : 33 to 41 ; 42 to 51 ; 52 to 61
Maximal width of spermathecae : 14 to 20
Axis of the spermatheca process : spermatheca process in a different axis as spermatheca
Aspect of individual ducts : transversaly striated - annulated or rough
Length of individual ducts : 16 to 68
Width of individual ducts : progressively dilated to the basal extremity
Common duct : present
Aspect of common duct : partially transversally striated or rugose ; totally transversally striated or rugose
Length of common duct : 10 to 33 ; 34 to 57
Width of common duct : uniform ; not uniform