Rhynchota .. . l jointof antennse not reaching apex of head; rostrum reaching theposterior coxae; pronotum broad, its lateral angles moderatelyproduced, obtusely rounded, lateral margins crenulate at theirapices; scutellum broad at base but narrowing to apex : meso-sternum carinate; abdomen unarmed. 328. Homalogonia obtusa, Walk. (Pentatoma) Cat. Het. iii, p. .^)60(1868) ; Dist. (Compastes) A. M. N. H. (5) viii, p. 28 (1881).Homalogonia maculata, Jukoicl. Bull. Soc. Nat. Mosc. 1876, p. 90;How. Rev. iVEntom. xvii, p. 278 (1898).Compastes miuor, Atk. J. A. S. B. Ivii, p. 344 (1889). HOMALOGONIA.


Rhynchota .. . l jointof antennse not reaching apex of head; rostrum reaching theposterior coxae; pronotum broad, its lateral angles moderatelyproduced, obtusely rounded, lateral margins crenulate at theirapices; scutellum broad at base but narrowing to apex : meso-sternum carinate; abdomen unarmed. 328. Homalogonia obtusa, Walk. (Pentatoma) Cat. Het. iii, p. .^)60(1868) ; Dist. (Compastes) A. M. N. H. (5) viii, p. 28 (1881).Homalogonia maculata, Jukoicl. Bull. Soc. Nat. Mosc. 1876, p. 90;How. Rev. iVEntom. xvii, p. 278 (1898).Compastes miuor, Atk. J. A. S. B. Ivii, p. 344 (1889). HOMALOGONIA. 203 Dull ochraceous, very thickly and finely darkly punctate ; an-tenna; with the basal jointfuscous, second and thirdjoints reddish - ochrace-ous, fourth andfifth jointsluteous, their apical halvesinfuscated ; pronotuuiwith four obscure luteousspots in transverse serieson anterior area, lateralmargins speckled with lu-teous : connexivum con-colorous : body beneathand legs pale luteous;legs blackly punctate, a. Fig. 125.—Homalogonia ohtusa. black spot on each lateral area of pro- and mesosterna; sparsely darkly punctate ; stigmata, punctures on sternalmargins, and linear spots ou abdominal margins black. Length 12 to 15; breadth between pronotal angles 8 to9 millim. Hab. Chakrtita, Jaunsar-Bawar, Vroymees(Athinson Coll.).Common in Japan, China, and Siberia. Division TROPICORAIUA. In this and the succeeding divisions of the Pentatominae theabdomen is more or less distinctly sjiined at the base, the spinebeing sometimes long, whilst in other genera the protuberance ismore of an angulated tubercle. In the Tropicoraria as here de-fined the pronotal lateral margins are dentate or serrate, sometimescrenulate, but never entire. The pronotal angles are always,usually strongly, produced. Synoi:>sw of Genera. A. Autenuse five-jointed. a. Mesosternuni carinate, the cariuatiou notraised and pointedly produced anteriorly. a. Metasternum not carinate. a . Anterio


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