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Show 78 the two hardly many differ a costal or two is appearance from these veins and in veins; cross beyond fork intercalaries between the first and long the low costal before spaces strong and contains veins conjoined by Nymphs are head squarish and behind single a small that is of cross and of is wing this veins conjoined by are the front at concave veins cross anal visible are slender the double the in the first median angulation; equal intercalaries, conjoined by additional two are long veins vein. black, strongly depressed almost large as as tails very the thorax; with legs a large, flat, stout long; gills 1-6 double, elongate lamellae; seventh gill uniramous, slender, two thread-like; margin two no the fork spiny; abdomen abbreviated; ting and angulation subcostal cross the hind apex of second finger-like processes and consis and arising from the distal lamellae. Distribution Neotropical, Brazil, Uruguay, to Honduras. Central American records This genus has locality previous never to been reported the writer's from a Central American collection. Species The few specimens collected Genus Adults the family of this genus occuring in Honduras were Homothraulus Demoulin can be in Honduras distinguished of a single species. 1955 from other genera of by the following.. Vein MP2 of the |
