COLEOPTERA — NITIDULINA 



237 



ovata Horn. 



pallidipennis — Carpophilus. 



scaphoides Horn. 



truncatella Man. 



yucc38 — Carpophilus. 

 Glyschrochilus cylindricus (Lee.) 



vittatus (Say). 

 Ips cylindricum — Glyschrochilus. 



vittatus — Glyschrochilus. 

 Meligethes brassicae Scop. 

 Nitidula avara — Epureae 



brachypterus — Carpophilus. 



dimidiatus — Carpophilus. 



humeralis — ziczac. 



rufimanus Leo. 



runcatus — Colastus. 



ziczac Say. 

 Omosita discoidea Fabr. 



inversa — discoidea. 

 Perthalycra murrayi Horn. 

 Pithyophagus rufipennis Horn. 

 Pocadius dorsalis Horn. 

 Rhizophagus abbrevlatus Mots. 



puncticollis Boh. 



scalphiratus Man. 

 Smicrips hypocopoides Reit. 

 Sti'angylus tinctus — Amartus. 

 Tribrachys caudalis — Carpophilus. 



CRYPTOPHAGID/E. 

 Atomaria fuscicollls Man. debilis Lee. 



laetula Lee. lecontei Gem. 



Cryptophagus californicus Man. Henoticus serratus Gyll. 



cellaris Scop. 



Daehne californica (Horn.; 



picea Lee. 

 Engis calitornica — Daehne. 

 Erotylus boisduvali Chev. 



caliiornica — Tritroma. 



EROTYLID/!E. 



Languria californica Fan. 

 eonvexicollis Horn. 

 Triplax californica — Tritroma. 

 Tritroma californica Lee. 



MYCETOPHAGID/E. 



Beetles of this family feed on fungi. 

 Berginus pumilus Lee. Myrmeehixemis latridioides Cr. 



Litargus balteatus Lee. Triphyllus elongatus Lee. 



transversus — balteatus. 

 Mycetophagus californicus horn. 



Tryphoea fumata Linn. 



DERMESTINA. 



Amphjcyrla chrysomelina Lr. 



dentipes Er. 



eiongata — dentipes. 



gentilis — dentipes. 



oblonga — dentipes. 



parvulicops — dentipes. 



ventricosus — dentipes. 

 Bothriophorus minutus Lee. 

 Byrrhus eyclophorus Kirby. 

 Cytillus raimeticus — sericeus. 



serieeus Forst. 

 Limnichus analis Lee. 



californicus Lee. 



BYRRHIDyC. 



densissimus Cas. 



evanescens Cas. 



naviculatus Cas. 



nebulosus Lee. 



perforatus Cas. 



perpolitus Cas. 



tenuieornis Cas. 

 Pedilophorus formosus Cas. 



oblongus Lee. 



satelles — formosus. 

 Simploearia inflata — simplicipes. 



simplieipes Man. 



puncticeps — simplicipes. 



