72 Illinois State Loliordtorij of NatiiraJ Ilistonj. 



AUoIohopkora foetida^ Savigny. 



Enterion foetidum, Sav., Cuv., Hist., cles progr. des sc. nat., 1828, 



T. 4, p. 14. 

 Lumhricus olidus, Hoffm., De verm. quib. ad gen. Lumb., 1842. 

 Allolohophora fuitida, Eisen, (Sis. af. K. Vet.-Akad. Forb., 187.8, 



No. 8, p. 50. 

 Dorsal pores beginning before somite 7. Seta? of pairs 

 close together. Somites 85-105. Tubercula pubertatis on 

 somites 28, 29, 30, and 31. Clitellum on somites 25,* 27-32. 

 Length 80 mm. Champaign, 111., abundant. 



Allolohophora suhrubicunda, Eisen. 



A suhrubicunda, Eisen, Ofv. af. K. Yet.-Akad. Furh., 1873, No. 8, 

 p. 51. 



Dorsal pores beginning before somite 7. Intervals be- 

 tween setaB 1, 2, 3, and 4, about equal. Somites about 

 110. Tubercula pubertatis on somites 28, 29, and 30. Clitel- 

 lum on somites 26-31. Length 90 mm. Niagara, Canada 

 (Eisen). 



Allolohophora mucosa., Eisen. 



A. mucosa, Eisen, Ofv. af K. Vet.-Akad. Forb., 1873, No. 8. p. 47. 

 Lumbricus communis, Hoffm. (in part), Arten d. Regenw., 1845. 



Dorsal pores beginning before somite 7. Sette of pairs 

 close together. Somites 130. Tubercula pubertatis on somites 

 29, 30, and 31. Clitellum on somites 25, 26-32. Length 50-70 

 mm. when alive and moderately extended. Champaign, 111., 

 frequent.- New England (Eisen). 



Allolohophora turgida^ Eisen. 



A turgida, Eisen, (ifv. af K. Vet.-Akad. Forb., 1873, No. 8. 



p. 47. 

 Lumbricus communis, Hoffm. (in part). 



Dorsal pores beginning between somites 8 and 9. Seta> of 

 pairs close together. Somites 104-240, Tubercula puber- 

 tatis on somites 31 and 33. Clitellum on somites 27, 28-34, 

 sometimes 27, 28-35. Length 60-160 mm. Champaign, 111., 

 abundant ; also received from North Carolina. New England 

 and Canada (Eisen). 



*The numbers indicating tbe position of tbe clitellum are bere 

 used as in tbe descriptions of Eisen, the (irst number showing the 

 degree to which tlie anterior portion of tlie clitellum may vary. 



