COLEOPTERA — CARABINA 177 



over the eyes, the last with terminal joint of palpi acute, the second with 

 head constricted behind the eye. Nothopus: outer angle of front tibia pro- 

 longed. Discorderus and with middle tibia arcuate and serrate within. Sten- 

 olophus, Bradycellus, and Agonoderus: penulmate joint of palpus bisetose, 

 the first with front and middle tarsi of male bilobed, the last with mentum 

 not toothed. Stenomorphus: body subpedunculate. 



Lebia: elytra truncate at tip. Psedomorpha: head with antennal grooves, 

 beneath. Brachynus; one setigerous puncture over eye. Zuphium, Dia- 

 phorus and Thalpius: penultimate joint of palpus pleurisetose, the first with 

 narrow neck, the last with body subpeduraculate. Ega: hind coxae separated. 

 Casnonia: head elongate. Tetragonoderus: tibia spurs long. Dromius, Apris- 

 tus, Blechrus, Axinopalpus, Technophilus, Callida, Apenes, Cymidis, Pinaco- 

 dera, Plochinus, and Philophuga: head not constricted behind the eyes, the 

 first four with tarsi slender, the fourth with labial palpi thickened, the third 

 and seventh with thorax lobed at base, the second and fifth with claws 

 simple, the sixth with fourth tarsal joint bilobed, the eighth with coxae 

 hairy above, the ninth with terminal joint of palpi cylindrical, the tenth with 

 base of thorax squarely truncate. 



Enebria: antennae with four basal joints glabr.ousjEuphorticua, Lach- 

 nophorus, and Opisthius: with two setigerous punctures over the eye, the 

 first tVvJO with apices of elytra rounded, the first without elytral punctures. 

 Omophron: scutellum concealed. Loricera: antenna free at base. Metrious: 

 elytra not margined. Notiophilus, front tibia very obliquely truncate. Leis- 

 tes: mandibles explinate at sides. 



Eiaphrus. Trachypachus: elytra not margined at base. Diplochilla and 

 Psydrus: elytra striate, the latter with two dorsal punctures. 



Agonoderus lineola Fabr. jacobina Lee. 



pallipes Fabr. latior Kirby. 



rugicoUis — pailipes. longula Lee. 



Agonosma californicum (not Calif.) reetangula Lee. 



Agcnum brevicale Loxandrus. remotestriata Dej. 



famelicum — Platynus. robustula Horn. 



Amara foveolata Hay. seitula Zimm. 



aurata Dej. stupida Lee. 



blanchardi Hay. ' Anchomenus brunneoraarginatus — Pla- 



brunnipes Mots. tinus. 



californica Dej. ferruginous — Platynus. 



conflata Lee. maurus — Platynus. 



erratJea Sturm. ovipennis — Platynus. 



fallax Lee. rugiceps — Platynus. 



farcta Lee. Anillus debills Lee. 



gibba Lee. explanatus Horn. 



Imitatrix Horn. Anisodactylus alternans — porosus. 



impuneticollls Say. amaroides Lee. 



inepta — erratiea. urevieollis Lee. 



insignis Dej. brunneus Dej. 



insularis Horn. californicus Dej. 



interstitlalis Dej. confusus (undetermined). 



