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Show 1895.] HYMENOPTERA OF T H E ISLAND OF GRENADA. 765 3. Cup of scutellum ovate or subelliptic, with a small fovea posteriorly, and 2-4 or more punctures on the anterior part 4 Cup of scutellum rounded or broadly oval 5, Cup of scutellum small, exceedingly narrowed, merely a ridge with a single puncture, and produced into a long carina anteriorly. Antennae, except the 4 or 5 terminal joints which are fuscous or black, and legs brownish yellow. Joints of funicle 2-5 long, about 3| times as long as thick at apex; club-joints a little more than twice as long as thick.. H. tenuicornis, sp. n. Antennas, except club which is fuscous or black, and legs yellow or brownish yellow. Joints 2-5 of funicle subequal, about l£ times as long as thick or a little longer; club-joints not quite twice as long as thick H. unifoveata, sp. n. Joints 2-5 of funicle subequal, not, or only a little, longer than thick ; club-joints slightly longer than thick; metapleura and metanotum rufous, the former bounded by a sharp carina H. instabilis, sp. n. 4. Thorax and abdomen yellowish brown; head black. Antennae, except club, brownish yellow; joints 3-5 of funicle moniliform; club-joints rounded H. atriceps, Ashm. Thorax at sides rufous or dark piceous, the metapleura always red. Antennae, except last 5 joints, and legs brownish yellow ; joints 2-5 of funicle very little longer than thick, obconic; club-joints not, or only slightly, longer thau thick H. rufolateralis, sp. n. Antennas, except club which is fuscous, and legs brownish yellow ; joints 2-5 of funicle cylindric, about 3 times as long as thick; club-joints 2% times as long as thick H. brunneiclavata, sp. n. Thorax at sides black. Antennas black, the funicle rarely piceous ; legs yellow or brownish yellow. Joints 2-5 of funicle subequal, a little longer than thick; club-joints, except the last which is ovate and twice as long as thick, oblong ; second abscissa of radius If times as long as the first H. hexomera, sp. n. 5. Cup of scutellum rounded, without a fovea posteriorly, and connected with the mesonotum by a carina ; basal foveas crenated. Antennas, except club, and legs reddish yellow. Joints 2-5 of funicle subequal, a little longer than thick; club-joints, except the last which is ovate and twice as long as thick, only a little longer than tbick H. incongrua, sp. n. PROCCu.p paoanZfrdO ts .Ocw uLitt.ehl lSufmro oomcv a-2l-,14 w8 ipt9uhn5 cat, u froeNvsoe a.o np o XsatnLetrIeiroXirol.yr 49 |
