. Synopsis of the neuroptera of North America [microform] : with a list of the South American species. Neuroptera; Neuroptera; Névroptères; Névroptères. (iOMPIIUS. 108 Lenirth 51 millim. Alar oximiise 7G mlllim. Ptcrostigraa 4 milliin. JIah. North America (British Museum). 10. O. spoliatusl dtimphiiH sjioliatus Alonog. Gomi)li. 409,30 bis; pi. xxi, fig. 1. Se- , Adilit. Syiiops. 17, 32 bis. Yellow, spotted with fuscous; head yellow; thorax yellow, dor- sum with two medial, contiguous, anteriorly broadened stripes, and two oblique ones each side, fuscous; sides yellow, with fuscous,


. Synopsis of the neuroptera of North America [microform] : with a list of the South American species. Neuroptera; Neuroptera; Névroptères; Névroptères. (iOMPIIUS. 108 Lenirth 51 millim. Alar oximiise 7G mlllim. Ptcrostigraa 4 milliin. JIah. North America (British Museum). 10. O. spoliatusl dtimphiiH sjioliatus Alonog. Gomi)li. 409,30 bis; pi. xxi, fig. 1. Se- , Adilit. Syiiops. 17, 32 bis. Yellow, spotted with fuscous; head yellow; thorax yellow, dor- sum with two medial, contiguous, anteriorly broadened stripes, and two oblique ones each side, fuscous; sides yellow, with fuscous, ubliijue lines each side; feet Ijhick, the anterior and posterior pairs of femora yellowish beneath ; the posterior femora extremely long, spinous; abdomen long, slender, the apex very much dilated, yel- low, the second segment each side, with a largo angular spot, seg- ments 3—C each side, with a point and apical triangular spot, black; appendages like those of G. spinosiis, yellow; wings hya- liue, pterostigma large, yellow. Male. 13—14 antecubitals; 8—10 postcubitals; two discoidal areolets. Length CO millim. Alar expanse 74 millim. Pterostigma 3i millim. Ifab. Pecos River, Western Texas (Capt. Pope). Is this not the teneral stage of G. urmatus'^ 11. a. dilatatus! Gomphus diUtiatttn Ramb.! Neuropt. 1.').';, 2. Selys 1 Monogr. Gompli. 123, 37; pi. vii, fig. 3. Sulys, Synops. 28, 31. Black, spotted with yellow; head yellow, with two stripes in front and a third before the eyes, black; dorsum of the thorax black, with two yellow stripes each side; sides yellow, each side with two oblique black streaks; feet black, anterior femora I)eneath yellowish; the posterior femora longer; abdomen slender, long, the apex strongly dilated, excavated, black, segments 1—7 with a dorsal middle fliscia, segments 1—3 each side with a lateral fascia and segment 9 at the sides, yellow; ap)) adages black, superior ones short, cylindrical, incurved, the apex bcucadi, obliipiely trunc-


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Keywords: ., bookcentury1800, bookdecade1860, booksubjectneuropt, bookyear1861