forcipular coxosternite: relative breadth (maximum width / exposed length) 001A much longer than wide (<0.8) 001B slightly longer than wide (0.8-1.0) 001C moderately wider than long (1.0-1.8) 001D much wider than long (1.8-3.0) 001E very much wider than long (>3.0) forcipular coxosternite: coxopleural sutures: anterior half: position 002A approximately subparallel 002B distinctly diverging anteriorly forcipular coxosternite: chitin-lines: presence 003A absent 003B present forcipular coxosternite: chitin-lines: position 004A not visible in anterior 2/3 of coxosternite 004B not pointing directly to the condyles but more laterally 004C pointing towards the condyles, but not reaching them 004D reaching condyles forcipular coxosternite: anterior margin: shape (depth of medial embayment with respect to the most projecting part of anterior margin of coxosternite / basal distance between forcipular trochanteroprefemora) 005A deeply concave (>0.3) 005B not or slightly concave (<0.3) forcipular coxosternite: anterior denticles: presence 006A absent or represented only by a shallow bulge 006B present, distinctly sclerotized and/or pointed forcipular trochanteroprefemur: degree of elongation (length between condyles / width at base) 007A much wider than long (<0.8) 007B about as long as wide, or slightly wider than long (0.8-1.0) 007C slightly longer than wide (1.0-1.4) 007D much longer than wide (>1.4) forcipular trochanteroprefemur: distal denticle: presence and degree of elongation 008A absent or represented only by a shallow bulge 008B present, relatively short (less than 1/2 of mesal length of trochanteroprefemur) 008C present, relatively long (about 1/2 of mesal length of trochanteroprefemur) forcipular tibia: denticle: presence 009A absent or represented only by a shallow bulge 009B present, distinct forcipular tarsungulum: basal denticle: presence 010A absent or represented only by a shallow bulge 010B present, distinct forcipular tarsungulum: basal denticle: relative size (denticle length from basal articulation of tarsungulum / tarsungulum length) 011A <1/10 011B >1/10 forcipular tarsungulum: basal denticle: shape of the margin facing the ungulum 012A slightly convex or almost straight 012B obtusely angulate forcipular tarsungulum: ungulum: shape of transverse section 013A distinctly flattened, with dorsal and ventral sides almost parallel to each other 013B dorsal and ventral sides distinctly convex and converging gradually towards the tip forcipular tarsungulum: basal third of ungulum: internal and external margins: position 014A almost parallel 014B distinctly converging uniformly forcipular tarsungulum: denticle-like projections along ungulum: presence 015A absent 015B present anterior half of trunk: mid-longitudinal sulcus distinctly more sclerotized than surrounding integument of metasternite: presence 016A absent or weak 016B present, distinct anterior half of trunk: pore-field/s on anterior half of metasternite: presence 017A absent 017B present anterior half of trunk: pore-field/s on intermediate and/or posterior half of metasternite: presence 018A absent, at most rare scattered pores 018B present anterior half of trunk: pore-field/s on intermediate and/or posterior half of metasternite: position 019A centred about midway along the length of the metasternite 019B centred distinctly within the posterior third of metasternite anterior half of trunk: main pore-field on intermediate and/or posterior half of metasternite: shape 020A transverse band or ellipse, distinctly wider than long 020B transverse ellipse with posterior margin slightly concave 020C circular or a transverse ellipse only slightly wider than long 020D triangle with the apex pointing anteriorly 020E longitudinal ellipse or ovoid anterior half of trunk: main pore-field on intermediate and/or posterior half of metasternite: double constriction: presence and direction 021A absent 021B present, constriction in longitudinal axis 021C present, constriction in transverse axis anterior half of trunk: pore-fields on intermediate and/or posterior half of metasternite: paired small fields just anterior to the main pore-field: presence and position 022A absent 022B present, separated from the main pore-field and not extending to the anterior half of the metasternite 022C present, coalescent with the main pore-field and not distinctly extending to the anterior half of the metasternite 022D present, coalescent with the main pore-field and extending distinctly to anterior half of metasternite anterior half of trunk: leg: pretarsus: anterior accessory spine: shape 023A tapering, pointed, not reaching as far as the tip of the claw 023B tapering, pointed, reaching as far as the tip of the claw 023C expanded distally anterior half of trunk: metasternite: carpophagus pit: presence 024A absent 024B present anterior half of trunk: metasternite: carpophagus pit: maximum width relativeto anterior margin of metasternite 025A about 1/2 of anterior margin of metasternite 025B about 2/3-3/4 of anterior margin of metasternite 025C almost as wide as the anterior margin of metasternite anterior half of trunk: metasternite: sternobothrium: presence 026A absent 026B present anterior half of trunk: metasternite: virguliform fossae: presence 027A absent 027B present anterior half of trunk: metasternite: posterior transverse fossa: presence 028A absent 028B present posterior third of trunk: metasternite: pore-field/s: presence 029A absent 029B present posterior third of trunk: metasternite: pore-field/s: position 030A centred about midway along the length of the metasternite 030B centred in the posterior third of the metasternite only 030C centred in both the anterior and posterior thirds of the metasternite posterior third of trunk: main pore-field/s on intermediate and/or posterior third of metasternite: shape 031A transverse band or ellipse, distinctly wider than long 031B circle or transverse ellipse, only slightly wider than long 031C longitudinal ellipse or ovoid 031D two paired circles or ellipses or ovals, medially separate most posterior leg-bearing segments: main pore-field/s: relative size in comparison with other metasternites in the posterior third of trunk 032A similar to pore-fields of preceding metasternites 032B distinctly larger than pore-fields of preceding metasternites, extending anteriorly beyond the mid-line of the metasternite 032C distinctly larger than pore-fields of the preceding metasternites, extending posteriorly into a transverse band most posterior leg-bearing segments: metasternite: lateral gutters: presence 033A absent 033B present ultimate leg-bearing segment: metasternite: shape 034A approximately triangular with lateral margins converging posteriorly; posterior margin much narrower than anterior 034B approximately rectangular with lateral margins almost parallel for most of their length 034C approximately trapezoid with lateral margins converging posteriorly for most of their length 034D approximately hexagonal with lateral margins distinctly converging anteriorly ultimate leg-bearing segment: metasternite: mid-longitudinal groove: presence 035A absent 035B present, distinct ultimate leg-bearing segment: metasternite: posterior margin: shape 036A uniformly distinctly rounded 036B almost straight or slightly notched ultimate leg-bearing segment: metasternite: relative breadth (maximum width / length) 037A distinctly longer than wide (<0.9) 037B about as long as wide (0.9-1.1) 037C distinctly wider than long (>1.1) ultimate leg-bearing segment: metasternite: breadth in comparison with preceding metasternite (max width of ultimate metasternite / posterior width of penultimate metasternite) 038A very much narrower (<0.5) 038B distinctly narrower (0.5-0.8) 038C about same length (0.9-1.1) 038D distinctly wider (>1.2) ultimate leg-bearing segment: distinct pleurites between presternite, metasternite and coxopleura: presence 039A absent 039B present ultimate leg-bearing segment: coxopleuron: ventral side: coxal pores opening on the surface separately, not inside pit/s: presence 040A absent 040B present ultimate leg-bearing segment: coxopleuron: ventral side: coxal pores opening on the surface separately, not inside pit/s: number 041A 1 041B 2 041C usually 3-5 041D usually 5-10 041E usually more than 10 ultimate leg-bearing segment: coxopleuron: ventral side: coxal pores opening on the surface separately, not inside pit/s: position of most pores 042A scattered 042B close to margin of metasternite, covered or exposed ultimate leg-bearing segment: coxopleuron: ventral side: single coxal pore distinctly displaced posteriorly and/or laterally from the others: presence 043A absent 043B present ultimate leg-bearing segment: coxopleuron: ventral side: pit/s where multiple coxal organs open: presence, number and shape 044A absent 044B present, 1, not elongate 044C present, 1, elongate 044D present, 2, not elongate 044E present, 3-4, not elongate ultimate leg-bearing segment: telopodite: number of articles 045A 4 045B 5 045C 6 ultimate leg-bearing segment: telopodite: elongation in comparison with penultimate telopodite (length of ultimate telopodite / length of penultimate telopodite) 046A similar (0.9-1.2) 046B distinctly elongate (1.2-1.9) 046C very much elongate (>2.0) ultimate leg-bearing segment: telopodite: breadth in comparison with penultimate telopodite (width of ultimate telopodite / width of penultimate telopodite) 047A similar (<1.2) 047B distinctly swollen (>1.2) ultimate leg-bearing segment: telopodite: prefemur: mesal expansion: presence and shape 048A absent or inconspicuous 048B present, a conspicuous bulge 048C present, two long horns ultimate leg-bearing segment: telopodite: ultimate article: elongation (length / width) 049A distinctly wider than long (<0.9) 049B about as long as wide or slightly longer (0.9-1.5) 049C moderately longer than wide (1.5-2.0) 049D very much longer than wide (>2.0) ultimate leg-bearing segment: telopodite: ultimate article: relative elongation in comparison with penultimate article (length of ultimate article / length of penultimate article) 050A very much shorter (<0.3) 050B distinctly shorter (0.3-0.75) 050C slightly shorter or similar in length (0.75-1.0) 050D longer (>1.0) ultimate leg-bearing segment: telopodite: ultimate article: relative breadth in comparison with penultimate article (width of ultimate article / width of penultimate article) 051A very much narrower (<0.5) 051B distinctly narrower (0.5-0.9) 051C only slightly narrower or similar in width (0.9-1.0) ultimate leg-bearing segment: telopodite: pretarsus: presence and shape 052A present, a curved, pointed, sclerotized claw 052B present, a stout tubercle, usually tipped but without spines 052C present, a tubercle bearing some spines 052D absent, at most a minute spine postpedal segments: gonopods: shape 053A separate at their bases, not in contact with each other, and with an intermediate projection in-between 053B separate at their bases but in contact with each other, without an intermediate projection in-between 053C single short lamina postpedal segments: anal pores: presence 054A absent 054B present antenna: shape (maximum width of articles in distal third of antenna / width of articles in intermediate third of antenna) 055A tapering (< 1.0) 055B distally expanded (> or = 1.0) antenna: relative elongation (antenna length / head width) 056A relatively short (<3.0) 056B moderately long (3.0-4.5) 056C relatively very long (>4.5) head: elongation (length/width) 057A distinctly wider than long (0.7-0.9) 057B as long as wide (0.9-1.1) 057C distinctly longer than wide (1.1-1.3) 057C much longer than wide (>1.3) head: transverse suture: presence 058A absent or very indistinct 058B present, distinct forcipular segment: metatergite: lateral margins: position 059A not distinctly converging from posterior to anterior for most of their length 059B distinctly converging from posterior to anterior for most of their length trunk: distinct dorsal dark patches 060A absent 060B present anterior half of trunk: intercalary paratergites: presence 061A absent 061B present anterior half of trunk: primary paratergites: presence 062A absent 062B present penultimate leg-bearing segment: sutural sulci between metatergite and stigmatopleurites: presence 063A absent 063B present ultimate leg-bearing segment: pleuropretergite: sutural sulci between pretergite and intercalary pleurites: presence 064A absent 064B present ultimate leg-bearing segment: coxal pores opening on the pleuropretergite: presence 065A absent 065B present ultimate leg-bearing segment: coxal pores opening on the metatergite: presence 066A absent 066B present ultimate leg-bearing segment: coxopleuron: dorsal side: coxal pores: presence and pattern 067A absent 067B one single pore 067C present, scattered pores 067D present, close to the margin of metatergite, covered or exposed clypeus: clypeal area/s: presence 068A absent or very indistinct 068B present, distinct clypeus: setae: number 069A usually <10 069B usually >10 clypeus: 1-2 setae in posterior half of clypeus, distinctly separated from other setae: presence 070A absent 070B present first maxillae: coxosternite: mid-longitudinal sutural sulcus: presence 071A absent, or indistinct in a short coxosternite 071B present, complete first maxillae: coxal projections: relative position 072A close to each other, in contact or almost so at bases 072B distinctly separated first maxillae: lappets: presence 073A absent or represented only by stout bulges 073B present, distinct, elongate second maxillae: coxosternite: anterior margin: shape 074A concave, rounded 074B angulate backwards, not distinctly bilobate 074C distinctly bilobate, angulate backwards from the midpoint 074D almost straight, angulate forwards from the midpoint 074E convex, not angulate second maxillae: coxosternite: anterior margin: medial notch 075A absent 075B present, distinct second maxillae: coxosternite: isthmus: degree of elongation and sclerotization 076A less than 1/4 of the maximum length of the coxosternite, and distinctly less sclerotized than remainder of this 076B more than 1/10 of the maximum length of the coxosternite, and as heavily sclerotized as the remainder of this second maxillae: coxosternite: statuminia: presence 077A absent 077B present second maxillae: pretarsus: shape 078A subconic, curved, pointed at apex 078B subconic, curved, with a stout tip 078C spatulate at apex 078D stout tubercle with 1-2 apical tips 078E tubercle with multiple spines second maxillae: pretarsus: lateral or basal projections: number and position 079A 0 079B 2 basal spines 079C 1-4 lateral filaments 079D two combs of filaments labrum: intermediate part: distinction from clypeus 080A not separated from the clypeus by a distinct anterior sulcus 080B separated from the clypeus by a distinct anterior sulcus labrum: lateral parts: distinction from intermediate part and position 081A not separated from the intermediate part by sulci 081B separated from the intermediate part by complete sulci, distinct side-pieces not in contact with each other anterior to the intermediate part of labrum 081C separated from the intermediate part by complete sulci, distinct side-pieces in contact with each other anterior to the intermediate part of labrum labrum: lateral part: transverse thickened line: degree of completeness and position 082A indistinct or incomplete, not extending to the anterior or mesal margins of lateral parts of labrum 082B distinct, complete, extending to anterior margins of lateral parts of labrum 082C distinct, complete, extending to mesal margins of lateral parts of labrum labrum: intermediate part: posterior margin: shape 083A distinctly concave 083B almos straight or slightly projecting labrum: intermediate part: posterior projections: shape 084A no projections 084B 1-2 tubercles or denticles, without bristles 084C more than 2 tubercles or denticles 084D slender elongate bristles, without tubercles or at most 1-2 tubercles labrum: lateral parts: posterior projections: shape 085A no projections 085B denticles curved towards the mid-line of the labrum 085C slender elongate bristles mandible: lamellae: number 086A 1 086B 2 086C >2 mandible: first (most ventral) lamella: distinction from other lamellae in shape and sclerotization 087A absent 087B present mandible: first (most ventral) lamella: number of distinct blocks comprising the lamella 088A 1 088B 2 088C 3 088D 4
