THE MYRIAPODA OF NORTH AMERICA. 33 



Subgenus HemiUthobiua Stuxberg. 



1.9. LUhobius eucuemis Stuxberg. E. 



20. LUhobius cantabrigeusis Meinert. E u. 



Subgenus I'seudolithobius Stuxberg. 



21. LUhobius megaloporus Stuxberg. P. 



Subgenus LUhobius Stuxberg. 



22. LUhobius mexicanus Perbosc. C A. 



23. LUhobius pinetor um Harger. P. 



24. LUhobius houwi Bollman. E u. 



25. LUhobius paucidens Wood. P. 



2b'. LUhobius mysficus Huiub. & Sauss. C A. 



27. LUhobius aztecus Humb. & Sauss. A, P. 



28. LUhobius forficatus (Linnaeus). B, E n, E s. 

 'J'.K LUhobius aureus McNeill. E s. 



30. LUhobius politus McNeill. E u. 



31. LUhobius saussurei Stuxberg. C A. 



32. LUhobius planus Newport. (?) B. 



33. LUhobius xanli (Wood). P. 



Subgeuus Xeolithobius Stuxberg. 



34. LUhobius transmarinus Koch. E s. 



35. LUhobius jureutus Bollman. En. 



36. LUlmbius latzeli Meinert. E U. 



37. LUhobius mordax Koch. E n, E s. 



38. LUhobius vorax Meinert. E s. 



39. LUhobius clarus McNeill. E s. 



Subgenus Eulilhobius Stuxberg. 



40. LUhobius multideutatus Newport. En. 



Family B.— SCUTIGERID^E Gervais. 

 Genus III. — Scutigera Lamarck. 



41. Scutigera forceps (Rafinesque). En, Es. 



42. Scutigera mexicana (Humb. & Sauss). C A. 



43. Scutigera Kneed (Wood). E s. 



44. Scutigera elegans Gervais. W. 



45. Scutigera guildingii (Newport). W. , 



46. Scutigera occidentalis Meinert. C A. 



Indiana University, 



Entomological Laboratory, January 7, 1887. 

 2097— No. 40 3 



