Aljihabetical List of tlie American Hesperidao. 



999 



near the cell-end. Hindwing without spots, with white fringes. Beneath the hindwing shows 2 white costal- 

 marginal spots and 4 more in one line behind the middle. South Arizona (Pina County). 



M. streckeri Skinner is very much like the preceding ursus, but of a black ground-colour and the xtrccl-cri. 

 marginal band of the hindwing is absent. Colorado, New Mexico, Arizona. ■ — f. texana Barn, d- Mc D. (= cofa- tcmna. 

 qui auct.) from South Texas differs little, the ground-colour being browner, the spots more orange-yellow and 

 smaller. 



M. smithi Drc. is above dark brown with light yellow spots, one in the cell-end, 3 subapical ones smiihi. 

 and a submarginal row of small spots as far as the ])roximal angle with brown and light yellow speckled fiinges. 

 The hindwing also shows a submarginal row of indistinct yellow spots, the fringes being here white. Hindwing 

 beneath brown, at the proximal margin grey with 2 white zigzag lines from the costal margin to the proximal 

 margin. Texas and Mexico (Guerrero). 



M. indecisa Btlr. d- Drc. (193 b). Above blackish-brown, towards the base with olive-brown hair, imlrri.sa. 

 and oclireous spots as in neumoegeni. Fringes \\hitish, speckled dark. Beneath apically and on the hindwing 

 .strewn with grey. Mexico, C'osta Rica, Panama. 



M. rethon Dijur (103 b, c). Black with a stecl-l)lue reflection, on the fore\\ ing with but one minute rethon. 

 white subapical spot, otherwise without marking. Fringes speckled white and black ; hindwing from the direction 

 of the distal margin somewhat bordered with white. Beneath the same, but with 3 minute subapical spots; 

 hindwing strewn with grey, especially submarginally in the shape of small spots and at the margin itself which 

 is separated from the fringes by a black marginal line which is not visible above. The $ has above in the 

 cell-end a small light yellow spot and traces of a lighter, yellowish postdiscal band. Expanse of wings: 

 50 mm. Mexico (Guerrero). 



Alpha beticjil List 



of the forms of the American Hesperidae with reference to the original descriptions 



*) sigiiifit'S that tln' form is also figiirid at the placo cifed. 



anroiii Paratr. Skinn. Eiitoinol. Xews 1S90 (1) p. ti. 

 abolus Palga Mab. 0. Rend. .Soc. Ent. Belg. 1891, p. CXVII. 

 abbreviatus Spion. Mah. le Xaturaliste ISSS, p. 2.5.5. 

 abdon Zen. Plotz. Exot. Schmett. 20 Hespei'id. Tab. 294. * 

 abdonides Cyclosnia. Drt. Seitz, GroB-Schuiett. 5, p. 978. * 

 aberrans Telem. Mob. ii. B. Ann. Sci. Nat. Paris lt>, p. 120. 

 aoastus Mys. Cr. Papil. Exot. 1, Tab. 41. * 

 aeeius Ler. .466. h. Sm. Lepid. Georg. p. 45. * 

 achelous Eutych. PUi::, Stett. Ent. Ztg. 1SS2, p. 315. 

 aoraea Dion. Pldiz, Exot. Sclnnett. 20 Ilesperid. Tab. 250 * 

 acToleiica Art. Plotz. Exot. Schmett. 20, Plesperid. Tab. 743. * 

 aeutipennis Telem. Mab. u. B. Ann. Sci. Nat. Paris 10, p. 120. 

 adaiiias Sostr. H.-Schdff. (i. 1.) Plot::, Exot. Schmett. 20, Hesper. 



Tab. 1031. * 

 adjiiiietus Talid. Pldh, Ext. Schmett. 20, Ilesper. Tab. 340. * 

 adoxa Ectomis Mab. u. Bull. Soc. Ent. Belg. 1S7S, p. 32. 

 adrastor Nar. Mab. u. B. Ann. Sci. Nat. Paris 16, p. 153. * 

 adveiia Rinth. Drt. Seitz, GroG-Schmett. 5, p. 957. * 

 advena Nasc. Mab. le Naturaliste 18S3, p. 59. 

 aea Butleria Dyar Proc. U. S. Nat. Mus. 42, p. 44. 

 aecas Flac. Cr. Papil. Exot. 4, Tab. 343. * 

 aesrides Theag. H.-Schdff. Prodr. Syst. Lepid. 3. p. 49. 

 aegioehus Orn. Hciv. Ann. Mag. Nat. Hist. lS7li, p. 350. 

 aesita Paraid. Hfiv. Trans. Ent. Soc. Lond. 1806, p. 480. 

 aeliiis End. Plotz. Bull. Soc. Nat. :Moskau 5 (1881), p. S. 

 aenus Aml)l. Edw. Fields a. Forest. 3, p. 118. 

 aepitiis Art. Hbn. Zutr. Samml. Exot. Schmett. fig. 731. * 

 aequatoria Ate, .1/06. Genera Insect. 17 d, p. 57. 

 aerata Pyr. G. u. S. Proc. Zool. Soc. Lond. 1879, p. 151. * 

 aesoulapius Pyr. Styr. Verb. Zool.-Bot. Ges. Wien 25, p. 112. 

 aestria Aides Hcip. Trans. Ent. Soc. Lond. 1806. p. 480. 

 aotlira Cob. Plotz, Exot. Schmett. 20. Ilesperid. Tab. 1399. * 

 aothras Mysc. Drt. Seitz, GroB-Schmett. 5, p. 818. 

 al'fiiiis Amenis H.-Schdff. Prodr. Syst. Lepid. 3, j>. 57. 

 affiiiis Prolog. .1/06. ti. B. Ann. Sci. Nat. Paris 16, p. 93. 

 afraniiis Than. Lintn. 30. Rep. New- York ,Alus. Nat. Hist. 



1878, p. 175. 

 agaricoii Pyrrliop. Drc. Trans. Ent. Soc. Lond. 1908, p. 385. * 

 asathoeles Dalla Fldr. Reise Novara Lep. 3, p. 521. * 

 agenoria I'yr. Heir. Entom. ilonth. JIag. 12, p. 251. 

 agrieola Oc'hl. B.^d. Ann. Soc. Ent. Fr. 1852. p. 31 I. 



asiippa Perich. O. 11. S. Biol. Centr.-Amer. Rhop. 2, p. 632. * 

 agylla Eant. .l/(/6. Bull. Soc. Ent. Fr. 1877, p. 201. * 

 ahira .Tern. Hew. Exot. Butt. 4. * 



alalia Ilel. Rcak. Proc. Acad. Nat. Sci. I'hilad. 1864. p. 90. 

 alardiis Teleg. Sloll, Suppl. Vi\ Pap. Exot. Tab. 39. * 

 alariciis Paran. Plotz, Exot. Schmett. 20, Ilesperid. Tab. 938. * 

 albaiisrula Tell. H.-Schdff. Corr.-Bl. Zool. -Miner. Ver. Rogensb. 



1870. p. 160. 

 albata Cyd. Mab. le Naturalist(> 1888, p. 265. * 

 albescens Dalla Drt. Seitz GroB-Schmett. 5, p. 923. * 

 albicuspis End. H.-Schdff. Prodr. Syst. Lepid. 3. p. 68. 

 albida .Vnis. Mab. le Naturaliste 1868, p. 261. 

 albiiiUMlia Syst. Drt. Seitz, GroB-Schmett. 5, p. 904. * 

 albiplaua Theag. Fldr. Beise Novara I^ep. 3. p. 531. * 

 albociliata .Alurg. Mab. Petit. Nouv. Ent. 1877, p. 162. 

 albofrtsciatiis Kwd. Hctr. Descript. Ilesperid. p. 3. 

 albdiuarii'iiiatiis Tlian. (V. u. S. Biol. Oentr.-Amer. Rhop. 2, 



p. ir>H. * 



albiirnia .Tem. Mab. C. Rend. Soc. Ent. Belg. 35, p. t'X. 

 alcacus Eud. Hciv. Descript. He-sperid. ]>• 3. 

 ak'ipliron Eud. G. 11. S. Biol. Centr.-Amer. Rhop. 2. p. 285. * 

 aleiiioii Paradr. Cr. Papil. Exot. 3, Tab. 261. * 

 alda Them. Plotz. Exot. Schmett. 20, Ilesperid. Tab. 321. * 

 aleetor T( leg. Fldr. Reise Novara Lep. 3, p. 508. * 

 aliens Staph. ,SV7(.s. Proc. U. S. Nat. Mus. 1902. p. 433. 

 aliRiila Aug. Sch.i. Proc. U. S. Nat. .Mus. 1902, p. 438. 

 allddiiis Typh. G. u. S. Biol. Centr.-Amer. Rhop. 2, p. 342. * 

 alinoda Phan. Heir. Trans. Ent. Soc. Ijond. 1866. p. 499. 

 alinoiiciis Veh. Schs. Proc. U. S. Nat. Mus. 1902, p. 448. 

 alplieus Phol. Edw. Trans. Amer. Ent. Soc. 5 (1876), p. 206. 

 alpistiis Teleg. .I/06. Genera Insect. 17 d, p. 25. 

 alsania Ler. Sch.i. Proc. U. S. Nat. :Mus. 1902, p. 455. 

 amaiida Er. I'lotz, Exot. Schmett. 20. Hesperid. Tab. 617. * 

 amaivllis Ate Styr. Verb. Zool.-Bot. Ges. Wien 1875. p. 114. 

 aiiiatala :\Inasalcas Schs. Proc. U. S. Nat. JIus. 1902, p. 447. 

 ainbi<riia Amenis Mab. u. B. Ann. Sci. Nat. Paris 7, p. 184. 

 aiiiblvspila Pamph. Mab. Ann. Soc. Ent. Belg. 35, p. LXI. 

 anil>r'(»ci Car. Weekly, Psyche 13 (1906) p. 07. 

 aiiiericamis Ilesp. Blch. Gay"s Hist. Fis. Chile, 7, p. 44. 

 aiiiiiiias Eud. Hew. Descript. Hesper. p. 4. 

 ainin.mla (Uior. Plotz, Exot. Schmett. 20, Hcsp. Tab. 633. * 



