15. Alopc /''f/^r, Kilt. Syst., 3, 1,229 (P«yn7io); ('><»{., Kncytl. M('ili., 'J, 524 

 (SKti/run); HoiHd.-I.cC, IZ-p. Am. S.-pt., 22H, pi. 01}, figs, l-i (Sati/ru») ; 

 llurr., Ilitclic. K«'i)., Kd. 1, VM) (Ilijipurchid); Douhl., I/iHt Lep. Brit. 

 Mils., 1, 130 (Kiiodia); Scudd., linv. Amut. Hiitt., 5 (MinoU). 

 United StatoH, enHt of Uruut I'laiiiH. 

 Food-plant: Grass. 



10. WllCClorl Jidic, Trans. Am. Knt. Sor., 4, '.iV.i (Suti/niii). 



JI(/[}')/uini Strcck., Lci). ind. and exot., 31, pi. 4, figs. 8, 8 (Sntyrua). 

 Utiih ; Nevada. 



17. IJoopis Bchr, (':ilif. Acad. Nat. Sc, 3, 104 {Satyrus). 



18. *(j|al)l)ii Edio., Trans. Amor. Eat. Soc, 3, 193 {SatyruH). 

 Oregon. 



19. Nephclc Kirh., Faun. I3or. Anier., 4, 297 (7/t;);jrt;r/tia) ; We.Htw.-Heuitfl., 



CJen. Diurn. Lep., Z%0{Erebia); Edvv., Proc. Ent. Soc. Philud., 0, 195 



(Sntyrus); Scudd., Rev. Amer. Butt., G {Minoin). 

 Northern United States, east of Plains and Canada ; Arizona. 

 Food-plant : Grass. 



20. Ariane Boisd., Ann. Soc. Ent. Fr., [2J 10, 307 {Satyrus); Reak., Proc. 



Ent. Soc. Philad., 0, 145 {Eiiodia). 

 California ; Nevada. 



21. Meadii Edw., Trans. Am. Ent. Soc, 4, 70 (liJi-ebia). 

 Colorado. 



22. Stlienele Boisd., Ann. Soc. Ent. Fr., [2j 10, 308 {Satynis). 

 California. 



23. Oetus Boisd., Ann. Soc. Ent. Belg., 12, 63 {Satyrus). 



Charon Edw., Trans. Am. Ent. Soc, 4, 69 {Satyrus). 



Colorado ; California. 



Oetus may perhaps he referred with hetter pro])riety to Phocus, hut I have 

 never seen specimens exactly agreeing with Boisduval's description. He him- 

 self compares it (in litt.) to this species, hut his description corresponds almost 

 exactly with Phocus. I place it here provisionally. 



24. Phocus Edic, Trans. Am. Ent. Soc. 5, 14 (Satyrus). 

 British Columbia. 



25. silvestris Edw., Proc. Acad. Nat. Sc. Philad., 1801, 102 (Safyrus). 

 California ; Nevada ; Montana. 



6. SATYRODES Scudder. 



Type : Papilio Eurydice lAiin. 



Argus of Scopoli which I j)roposed to restrict to this group, was altogether 

 too heterogeneous in character to have been so applied ; it should be wholly 

 dropped. The group differs from Pararge, to which it appears most nearly 

 allied, in its shorter antennae, much slenderer club, slenderer and much less 

 heavily clothed palpi, shorter middle tibiae, and the want of any recurrent vein 

 at the extremity of the cell of the fore wings. 



