154 Atta. 



pilosa Buckl. ! — 9 — Am. : Texas. 



Oecodoma pilosa Buckley, Proc. Entom. Soc. Philadelphia VI. 1S67 p. 34S n. 64, 9. 



Atta pilosa Cresson, Synops. Hymen. Amer. 1887 p. 259. 

 sanssnrei For. — 9 — Am.: Mcxico. 'p. 361,9. 



Atta 'Acromyrmexj tardigrada st. Saussurei Forel, BuU.soc.Vaud. sc. nat. (2,XX. P.91. 1884 

 sexdeus L.; Fabr. ') — S^ 9 c5 — Am. mer. 



Formica sexdens Linn6, Syst. nat. Ed. 10» I. 1758 p. 581 n. 13. 



Formica sexdens Ph. F. Gmelin, Onomatol. hist. nat. IIL 1766 p. 924. 



Formica sexdens Linn6, Syst. nat. Ed. 12^ I. 2. 1767 p. 961 n. 14. 



Formica scxdens Degeer, Mem. serv. hist. Insect. III. 1773 p. 607 n. 6; T. 31 F. 14 & 16. 



Formica sexdens Fabricius, Syst. entom. 1775 p. 395 n. 23. 



Formica sexdens Martini, Allg. Gesch. d. Nat. II. 1775 p. 621. 



Formica sexdens Ph. L. Muller, Linne: Vollst. Natursyst. V. 2. 1775 p. 915 n. 14. 



Formica sexdens Goze, Degcer: Abh. Gesch. Insect. IIL 17S0 p. 394 n. 6; T. 31 F. 14 &16. 



Formica sexdens Fabricius, Spec. Insect. I. 1781 p. 493 n. 32. 



Formica sexdens Retzius, Gen. & spec. Insect. 1783 p. 76 n. 337. 



Formica sexdens Fabricius, Mant. Insect. I. 1787 p. 310 n. 39. 



Formica scxdens Gmclin, Linn6: Syst. nat. Ed. 13* I. 5. 1790 p. 2802 n. 14. 



Formica sexdens Christ, Naturg. d. Insect. 1791 p. 515. 



Formica Salomonis Christ, Naturg. d. Insect. 1791 p. 507, (5; T. 60 F. 2. 



Formica sexdens Olivier, EncycL method. VI. 1791 p. 500 n. 48. 



Formica sexdens Fabricius, Entom. system. II. 1793 p. 363 n. 53. 



Formica sexdentata Latreille, Hist. nat. Fourmis 1802 p. 228, Q 9 ; T. 9 F. 59 & 60. 



Atta sexdens Fabricius, Syst. Piez. 1804 p. 422 n. 2. 



Atta sexdentata Klug. Magaz. Ges. naturf. Fr. Berlin II. 1808 p. 61 n. 105. 



Atta sexdens Klug, Magaz. Ges. naturf. Fr. Berlin II. 1808 p. 61 n. 105. 



Formica cephalotes KoUar, Pohl: Reise inBrasil.L 1832p.ll2,2 9d; Fig. 10[nonLinn^& 



Formica cephalotes Gistl, Faunus II. 1835 p. 32 n. 10, Q 9 c5- [auct.^ 



Atta coptophylla Guerin, Iconogr. regn. anim. VII. Insect. 1845 p. 422 n. 2, 9- 



Oecodoma sexdentata Smith, Catal. Hj-men. Brit. Mus. VI. 1858 p. 183 n. 3; T. 10 F. 19. 



Oecodoma abdominalis Smith, Catal. Hj-men. Brit. Mus. VL 1858 p. 184 r\A,Q; T.10F.22. 



Occodoma coptopliylla Smith, Catal. Hjinen. Brit. Mus. VT. 1858 p. 184 n. 5. 



Oecodoma sexdentata Smith, Trans. Entom. Soc. London (3] I. 1. 1862 p. 34. 



Atta sexdens Mayr, Reise d. Novara. Zool. 11. 1. Formicid. 1865 p. 80 n. 1, £ 9 d- 



Atta abdominalis" W. F. Kirby, Ann. & Mag. Nat. Hist. 5, XIII. 1884 p. 406 n. 19. 



Atta sexdens Emery, Zeitschr. f. wiss. Zool. XLVI. 188S p. 398; T. 29 F. 62-64. 

 striata Rog. — $; 9 f5 — Am.: Brasilia mer., Argentinia, Uruguay. 



Atta striata Roger. Berlin. entom Zeitschr. VII. 1SG3 p. 202 n. 94, Q 9 (5. 



Atta 'Acromyrmex) striata Emery, Bull. soc. entom. Ital. XIX. 18S7 p. 357 n. 37, (5. 

 tardigrada Buckl.') — 2 9-5 — Am.: Texas, New Jersey, Florida. 



Oecodoma tardigrada Buckley, Proc. Entom. Soc. Philadclphia VI. 1 867 p. 349 n.65,C9(5- 



Atta fAcromyrmcx) tardigradaForelBuU. soc.Vaud. sc.nat. ;2 XX.P.91. 1884 p.358, Q9(5. 

 rar. septentrioiinlis McCook — Q 9 d — Am. : Texas, Ncw Jcrsey, Florida. 



Atta scptcntrionalis MacCook, Proc. Acad. Nat. Sc. Philadclphia 1880 p. 359-363; Fig. 



Atta(Acromyrmex) tardigrada var. septcntrionalisForeljBull. soc.Vaud.sc. nat. ;'2)XX.P.9I. 

 vtrginiana Buckl.! — 9 — Am. : Virginia. • [18S4p.;i60. 



Oecodoma Virginiana Buckley, Proc. Entom. Soc. Philadelphia VI. 1S67 p. 346 n. 61. 9- 



Atta Virginiana Cresson, Synops. Hymen. Araer. 1887 p. 259. 



') Vide: st. levigata Smith. 

 •'i Vide: Bt. Saussurei For. 



