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Show 203 SUPERFAMILY LEPTOPHLEBIOIDEA Family LEPTOPHLEBIIDAE Subfamily Leptophlebiinae This and family four genera: Paraleptophlebia Lestage, The Idaho: short terminal with to seven without seven such forked 130-131), or on all the tusks the gills bilamellate, with the dorsal male with abdominal on (2) having or (1) segments mandibles segments one to margins fringed (Figs. in terminating (3) paired and in Paraleptophlebia abdominal on of Nymphs, some having gills (Figs. 127-129), dis forewings absent along (Figs. 132-135). filaments abdominal or points tubercles species. Choroterpes Eaton 1881a following combinations tinguish this in margins fringed; and occurring (3) genital forceps and to serve developed caudal filaments intercalaries never Genus The characters families other well segments but with (Figs. 123-126); absent of large tusks present (in [Fig. 146J) only Three (2) marginal Mandibles one (1) margin (Fig 121); outer two from all family Adults. present; Traverella Edmunds. following combinations this tinguish Leptophlebia westwood, Choroterpes Eaton, and represented in Idaho by is subfamily genus from all other of characters genera 11iJ..ll" of _;-i ' -" serve to dis Leptophlebiidae -, I e-c r- ._ |
