. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. BRUES: PARASITIC HYMEXOPTERA. 29 typically transversely channeled or ribbed, the parapsidal furrows distinct. Scutellum less coarsely sculptured, transversely rugose. Metanotum rather finely, irregularly reticulated. Abdomen not visible, but its insertion on the dorsal tubercle of the metanotum is indicated, and the abdomen due to its elevated position is no doubt concealed in the matrix. Legs normal so far as preserved, the posterior coxae transversely granulated above. Wings hyaline, with fuscous stigma and veins. S
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. BRUES: PARASITIC HYMEXOPTERA. 29 typically transversely channeled or ribbed, the parapsidal furrows distinct. Scutellum less coarsely sculptured, transversely rugose. Metanotum rather finely, irregularly reticulated. Abdomen not visible, but its insertion on the dorsal tubercle of the metanotum is indicated, and the abdomen due to its elevated position is no doubt concealed in the matrix. Legs normal so far as preserved, the posterior coxae transversely granulated above. Wings hyaline, with fuscous stigma and veins. Subcostal cell very broad and dis- tinct, but very slightly pigmented. Stigma small, elongate ovate. Radial. Fig. 19.— Aulacus bradleyi, sp. nov. Type. cell long and of even width on the basal half; the second section of the radius nearly as long as the third and twice the length of the first. First cubital and first discoidal cells nearly equal along the base, the discoidal slightly the higher; first recurrent nervure received by the second cubital cell near its base; only two closed cubital cells, the second very distinctly closed; second recur- rent nervure received considerably beyond the middle of the second cubital cell. Median and submedian cells of equal length; subdiscoidal nervure broken slightly below the middle. One specimen and reverse, Nos. Bl and B2 collected by Mrs. Cockerell at Station 13b during 1908. Named for my friend Mr. J. Chester Bradley in recognition of his extensive studies in this inter- esting family. This is a large and beautifully preserved species which resembles typical recent species except that the first recurrent nervure is inserted very distinctly at the base of the second cubital cell instead of being interstitial or received near the tip of the first. However, I hardly think it worthy of generic rank on this single character in the absence of any other preserved ones which I can discover. Pristaulacus rohweri, sp. nov. (Fig. 20.) Female.
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Keywords: ., bookauthorha, bookcentury1900, bookdecade1910, booksubjectzoology
