COLEOPTERA OF SOUTHERN CALIFORNIA. 



21 



Psephenus falli Csy. 

 Throscinus crotchii Lee. 

 Dryops productus Lee. 

 suturalis Lee. 



Heterocerus gnatho Lee. 

 gemmatus Horn. 



PAKNID^. 



Elmis divergens Lee. 



foveatus Lee. 

 Stenelmis nubifer sp. nov. 

 Macronychus parvulus Horn. 



HETEKOCERID^]. 



Heterocerus collaris Kies. 

 pusillus Say. 



DASCYLLID^. 



Eurypogon confusus sp. nov. 

 Allopogon villosus Horn. 

 Auorus piceus Lee. 

 Eucinetus infumatus Lee. 

 Helodes apicalis Lee. 



Helodes 



species undescribed 

 Cyphon exiguus Horn. 



concinnus Lee. 



variabilis Thumb. 

 Placouycha edwardsii Lee. 



RHIPICEKID^. 



Sandalus californicus Lee, 



ELATEKID^. 



Sarpedon scabrosus Bonv. 

 Adelocera sparsa Cand. 

 Meristhus cristatus Horn. 

 Chalcolepidius webbii Lee. 



tartams Fall. 

 Alans melanops Lee. 

 Cardiophorus amplicollis Mots. 



gemmifer Blanch. 



luridipes Cand. 



edwardsii Horn. 



latiusculus Esch. 



tenebrosus Lee. 



seneus Horn. 



seniculus Blanch. 

 Horistonotus inanus Lee. 



basalis Horn. 



sufflatus Lee. 



simplex Lee. 



flavidus sp. nov. 

 Esthesopus dispersus Horn. 

 Cryptohypnus squalidus Lee. 

 Hypnoideus striatulus Lee. 



ornatus Lee. 



gradarius Horn. 



Hypnoideus pectoralis Say. 

 Anchastus cinereipennis Mann. 



bicolor var. desertus Horn. 

 Elater hepaticus Melsh. 



fastus Lee. 



cordifer Lee. 



ater Lee. 



longicornis Lee. 



carbonicolor Esch. (?) 



dimidiatus Lee. 

 Drasterius livens Lee. 

 Megapenthes tartareus Lee. 



turbulentus Lee. 



aterrimus Horn. 



stigmosus Lee. 

 Ludius lecontei Horn. 



ater Cand. 

 Agriotes imperfectus Lee. 



hispidus Lee. 

 Dolopius lateralis Esch. 

 Melanotus longulus Lee. 



fissilis Say. 



cribricollis Cand. 



variolatus Lee. 



