NITIDULIDAE — MONOTOMIDAE. 



carbonatus Lee. 

 antiquus Mela. 



Cercus punetulatus Mels. 



? Nitidula brachyptera Say. 

 discoideus Lee. 



Conotelus Er. 



obscurus Er. 



NITIDULINI. 



Epuraea Er. 

 corticina Er. 

 rufida Mels. 

 badia Lee. — 



Omosita bad. Mels. 

 infuscata Mdklin. 

 convexiuscula Mann. 

 placida Mdklin. 

 flavomaculata Mdklin. — 

 arnbigua Mdklin. 

 labilis Er. 

 adumbrata Mdklin. 

 nigra Mdklin. 

 linearis Mdklin. 

 planulata Er. 

 truncatella Mann. 

 nubila Lee. 

 helvola Er. 



Omosita castanea Mels. 

 rufa Er. 



Nitidula rufa Say. 

 ?avara {Randall). — 



Nitidula Fabr. 



bipustulata Eabr. 

 obscura Fabr. — 

 ossium Kirby. — 

 humeralis Lee. 

 ziczac Say. 

 uniguttata Mils. 



Prometopia Er. 



sexmaculata Er. 



Nitidula sexru. Say. 



Lobiopa Er. 



setulosa Lee. n. sp. 

 undulata Er. 



Nitidula and. Say. 

 guttulata Lee. n. sp. 



Omosita Er. 



colon Er. 



Silpha colon Linn. 

 Nitidula col. Fu.br.. 

 inversa Lee. 



Plienolia Er. 



grossa Er. 



nitidula gr. Fabr. 



Stelidota Er. 



geminata Er. 



Nidula gem. Say. 



octomaculata Lee. 



Nitidula oct. Say. 



Meligetlses Kirby. 



saevus Lee. 

 ruficornis Lee. 

 rufimanus Lee. 

 moerens Zee. 

 obsoletus Lcc. 

 seminulum Lee. 



Psilopyga Lee. 



histrina L<c. 

 nigripennis Zee. n. sp. 



Pocadins Er. 



helvolus Er. 



CYCHRAMINI. 



Cychramus Er. 



adustus Er. 



Ampliicrossus Er. 



ciliatus Er. 



Nitidula cil. Oliv. 



N. unilineata Say. 

 concolor Lee. 



Pallodes Er. 



silaceus Er. 



Cyooceplialus Er. 



nigritulus Lee. n. sp. 



IPINI. 



Cryptarcha Shuckard. 



ampla Er. 

 liturata Lee. 



picta j| Mels. 

 strigata Ileer. 



-Nitidula strig. Fabr. 



Ips Fabr. 



fasciatus Say. 



Nitidula fasc. Oliv. 

 quadrisignatus Say. 

 bipustulatus Mels. 

 geminatus Mels. — 

 obtusus Say. 

 sanguinolentus Say. 



Nitidula sang. Oliu. 

 cylindricus Lee. n. sp. 

 confluens Say: 



Engis confluentus Say. 

 dejeanii Kirby. 



sepulchralis Randall. 

 vittatus Say. — 



Pityophagus Shuck. 



bipunctatus Lee. 

 Colydiuin bip. Say. 



RHIZOPHAGINI. 



Rliizophaglis Herbst. 



dimidiatus Mann. 

 minutus Mann. — 

 scalpturatus Mann. — 

 abbreviatus Molsch. — 



MONOTOMIDAE. 



Pliyconomiis Lee. 



marinus Lee. 



Monotonia mar. Lee. 



IVomopliloeus Lee. 

 pallipennis Lee. 



Hesperobaenus Lee. 



rufipennis Lee. 



Monotoma ruf. Lee. 

 rufipes Lee. n. sp. 



Bactridium Lee. 



nanum Lee. 



Ehizophagus n. Er. 



R. erythropterus Mrh. 



R. ephippiger Gu rill. 

 striatum Lee. 



Monotoma str. Lee. 



Monotonia Herbst. 



productum Lee. 

 fulvipes Mils, 

 oimvd, Zeigler. 



