230 Physonota. 



semicircularl , sub-laevi, postice lineolis tribus, raedia 

 longiore scutellique niargine, nigris; elylris sub-re- 

 mote, mediocriter punctatis; bumeris baud prominulis, 

 rotundatis; peclore, segmentis abdominis basalibus me- 

 dio transversim, apicolibus utrinque macula, nigris. — 

 Long. tl, lat. 9 millim. 



Echoma macuUventris Dkj. Cat. ed, 3, p. 371. 



Patria: Mexico. Dom. Com. Mannerheim. Mus. Reg. Holm. 



Statura Phys. calcaratce, nonniliil minor, signaturis 

 protboracis tiblisque apice muticis, ab illa mox distincta. 

 Caput dllute sordlde testaceum, sub-nitidum, obsolete pun- 

 ctulatum; vertlce medio oreque nigris; palpis apice in- 

 fuscatls; oculls ovatis, modice convexis, nlgrls vel glaucis. 

 Antennre nlgroe, basi nitldse, extrorsum pubescentes, arti- 

 culis 1 toto, 2 — (i subtus flavo-testaceis. Prothorax semi- 

 circularis, latitudine postlca diniidio brevlor, apice sub- 

 truncatus, extrorsum tenulter reflexo-marginatus, lateribus 

 ultra medlum obllque ampllatis, dein rotundatis, postice 

 utrlnque levlter sinuafus, lobo medlo parum producto, 

 late rotundato, angulis rotundatis; supra convexus, vlx 

 punctulatus, sordlde flavo-teslaceus, nitidus, dorso po- 

 stico lineolls trlbus longltudinallbus, a basi parum re- 

 motls, nigris, media nonnlbll longlore; marginibus mo- 

 dice explanatis, retlculatis, Scutellum sordide flavo-testa- 

 ceum , nitldum, lagve, nlgro-marglnatum. Elytra antice 

 utrinque leviter sinuata, subtiliter nlgro-crenulata, pro- 

 thorace nonnlhll latlora et duplo longiora, humeris an- 

 trorsum haud piominulls, leviter rotundatis; pone basin 

 haud ampliata, infra medium citius rotundato-angustata, 

 supra convexa, sordide dllute flavo-tesfacea, nitlda, me- 

 dlocriter, mlnus crebre puncfata, sntura angustissime in- 

 fuscata; margine ultra medlum oblique sat late expla- 

 nato, deflexo, crebrius punctulato. Corpus subtus subti- 

 liter punctulatum, sordlde flavo-testaceum ; pectore medio, 

 abdomine segmentis basallbus in medio transverslm, api- 

 calibus utrinque maculis, nlgris. Pedes dilute flavo-testa- 

 cei, nltidl, vix punctati; tiblls antlcis extus levlter infu- 

 scatls; farsis fusco-varlegatis. 



