. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. CLASSIFICATION OF INSECTS 173 Abdominal spiracles on the tergites. (Leptopus, Valleriola, Erianotus, Old World) LEPTOP6DID^E 25. Eyes contiguous with the pronotum. Shore bugs. (Salda, cosmop.; Saldula, Pentacora (Fig. 299)). (ACANTHllDAz of some au- thors) Eyes not reaching the margin of the pronotum. (Leotichus, Ind.). LEOTICHID^E. Figs. 297-304. Hemiptera 297. Aradus (Howard) Aradidae. 298. Pentatomid bug, wings (Handlirsch) Pentatomidae. 299. Pentacora (Torre Bueno) Saldidae. 300. Corizus (Hambleton) Coriz


. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. CLASSIFICATION OF INSECTS 173 Abdominal spiracles on the tergites. (Leptopus, Valleriola, Erianotus, Old World) LEPTOP6DID^E 25. Eyes contiguous with the pronotum. Shore bugs. (Salda, cosmop.; Saldula, Pentacora (Fig. 299)). (ACANTHllDAz of some au- thors) Eyes not reaching the margin of the pronotum. (Leotichus, Ind.). LEOTICHID^E. Figs. 297-304. Hemiptera 297. Aradus (Howard) Aradidae. 298. Pentatomid bug, wings (Handlirsch) Pentatomidae. 299. Pentacora (Torre Bueno) Saldidae. 300. Corizus (Hambleton) Corizidae. 301. Henicocephalus (Maxwell-Lefroy) Henicocephalidse. 302. Triatoma (Chagas) Reduviidae. 303. Reduvius, tip of tibia and tarsus (Eysell) Reduviidae. 304. Triatoma, wing (Patton and Cragg). Em., embolium; CI., C, corium; Mb., membranaceous area. Reduviidae. 26. Ocelli approximated; semiaquatic bugs 27 Ocelli widely separated; flattened, oblong-oval bugs with large por- rect head. (Fig. 310). (Xylastodoris (Royal-palm bug)). (THAU- MASTOC6R1DAZ) THAUMASTOTHERIIDjE 27. Antennae long and slender; body narrow; tarsi three-jointed, the basal joint minute; corium submembranaceous with elevated veins. (Mesovelia, widespr.) MESOVELlIDiE Basal two joints of antennae thicker than the others; body robust, not over mm. in length; tarsi two-jointed; head and thorax grooved beneath; body densely clothed with velvety pile. (Mer-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Harvard University. Museum of Comparative Zoology. Cambridge, Mass. : The Museum


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