14 



CALIFORNIA ACADEMY OF SCIENCES. 



Maseochara puberula Gsy. 

 Thiasophila sp. 

 Isoglossa sp. 

 Oxypoda 



five species 

 Thinusa sp. 

 Bolitochara calif oruica Cxy. 



sp. 

 Leptusa sp. 

 Oligota sjj. 

 Bryobiota bicolor Gsy. 

 Somatiuin oviforme Csy. 

 Gyronycha obscura Csy. 



sp. 

 Bamona falliaua Csy. 

 Myllaena sp. 

 Acylophorus prouus Er. 

 Heterotbops fumatus 



var. califoruicus Lee. 



carbonatus sp. hot. 



pusio Lee. 



occideutis Csy. 

 Quedius explanatus Lee. 



fulgidus Fab. 



erythrogaster Mann. 



capuciniis Grav. 



desertus Horn. 



liinbifer Horn. 



prostraus Horn. 

 Thiuopiuus pictus Lee. 

 Creophilus villosus Grav. 

 Hadrotes crassus Mann. 

 Staphyliuus saphyrinus Lee. 



luteipes Lee. 



tarsalis Mann. 

 Belonucbus ephippiatus Say. 



sp. uov. 

 Philonthus uitesceus Horn. 



alutaceus Horn. 



semiruber Horn. 



hepaticus Er. 



flavolimbatus Er. 



graudicollis Horn. 



longicornis Steph. 



Philonthus discoideus Grav. 



alumnus Er. 



pettiti Horn. 



triangulum Horn. 



ferreipennis Horn. 



sordidus Grav. 



versutus Horn. 



virilis Horn. 



nigritulus Grav. 



instabilis Horn. 



quadrulus Horn. 



lecontei Horn. 

 Actobius ocreatus Horn. 



sobrinus Er. 



puncticeps Horn. 



gratus Lee. 



psederoides Lee 



elegantulus Horn. 



formosiTs sp. nov. 

 Cafius canescens Mann. 



semiuitens Horn. 



lithocharinus Lee. 



luteipenuis Horn. 



sulcicollis Lee. 



decipiens Lee. 



opacus Lee. 

 Xantholinus cephalus Say. 



picipennis Lee. 



dimidiatus Lee. 



obscurus Er. 



nanus Lee. 



pusillus Sachse. 

 Leptacinus brunnescens Lee. 



pallid ulus Lee. 



three species, probably i;nde- 

 scribed 

 Stenus reuifer Lee. 



sculptilis Csy. 



zunicus Csy. 



incultus Csy. 



costalis Csy. 



alveolatus Csy. 



pacificus Csy. 



insignis Csy. 



