CATALOGUE OF CUCUJID.E, 17 



7. Silvan US unidentatus. 



Dermestes unidentatus, Fah. Si/st. Eleut. i. 317, 27, 



Ips unidentatus, OUv. Ent. ii. 18, 9, 12, t. l,f. 4. 



Colydiura planum, Ilerbst, Kafer. vii. 285, 7, t. 113, f. 3. 



Leptus unidentatus, Dufls. Faun. Aust. iii. 158,3. 



Silvanus unidentatus, Latr. Geh7Crust.et Ins. iii. 20. 1, t. I, t. 1. 



Gi/IL Im.Suec. iii. 405, 1. Step/i. III. Brit. Ent. iii. 105, 3. 



Erichs. Naturg. Ins. Dents. 338, 4. Redtenh. Faun. Anst. 



187,2. 



a, b. Hungary. From the collection of Dr. Frivaldsky. 



8. Silvanus suturalis. 



Dermestes suturalis, Fabr. Si/st. Eleut. i. 317, 25. 

 Hab. — Austria. 



9. Silvanus eloxgatus. 



Cryptophagus elongatus, Gyll. Ins. Suec. iii. 677, 12, 13. 

 Silvanus lapidarius, Dcj. Cat. 338. 



Silvanus elonjjaius, Erichs. Naturg. Ins. Deuts. 340, 7. Redttnb. 

 Faun. Aust. 187. 



Hab. — Europe. 



10. Silvanus advena. 



Cryptophagus ferrugineus, Sturm, Cat. 127. 

 Cryptophagus Araericanus, Dej. Cat. 138. 

 Cryptophagus advena, IValtl. Silb. Rev. Ent. ii. 256. 

 Silvanus advena, Erichs. Xaturg. Ins. Deuts. 339, 6. 



Hab. — Amer. Border. 



11. Silvanus similis. 



Silvanus similis, Wesm. Dej. Cat. 338. Erichs. Xaturg. Iitt 

 Deuts. 339, 5. 



o. France. Presented by M. Javet. 



b. Hungary. From Dr. Frivaldsky's collection. 



c 3 



