Pyrriiocoridae — Pyrrhocorinae 101 



Dysdercus 



1840 Astemma ruficeps Blanchard, Hist. Ins. 129.^ Guiana^ 



1850 Dysdercus ruficeps Herrich-Schaffer, Wanz. Ins. IX: BraziP 

 176. 



1869 Dysdercus ruficeps Uhler, Proc. Boston Soc. Nat. Hist. XII: 326.^ 



1870 Dysdercus ruficeps Stal, Enum. Hem. I: 123.^ [Cat.] 



1883 Dysdercus ruficeps Distant, B. C. A. Het. I: 234," Tab. XXI, Fig. 23. 

 1906 Dysdercus ruficeps Ballou, W. Ind. Bull. VII: 65 and 79. 



ruficollis (Linnaeus) 



1764 Cimex ruficollis Linnaeus, Mus. Lud. Ulr. 180. South 



1773 Cimex fulvo-niger DeGeer, Mem. Hist. Ins. Ill: 340, America'^ 



Tab. XXXIV, Fig. 21. BraziP.3.4.5 



1775 Cimex ruficollis Fabricius, Syst. Ent. 719. Guiana' 



1778 Cimex ruficollis Goeze, Ent. Beytr. II: 256. Curagao' 



1781 Cimex ruficollis Fabricius, Spec. Ins. II: 364. Trinidad^^ 



1787 Cimex ruficollis Fabricius, Mant. Ins. II: 299. Venezuela 



1788 Cimex ruficollis Gmelin, Syst. Nat. Ed. 13, I, 4: 2171. Colombia^ 

 1794 Lygaeus ruficollis Fabricius, Ent. Syst. IV: 153. Ecuador^ -^^ .13 

 1803 Lygaeus ruficollis Fabricius, Syst. Rhyng. 221.^ Peru* 



1803 Lygaeus annulus Fabricius, Syst. Rhyng. 22 7. ^ Bolivia^" 



1834 PyrrAocomawwM^i^^Hahn, Wanz. Ins. II :13,Tab. 38, Fig. 123. Paraguay^ 



1835 PyrfAocomn^^co/Zw Burmeister, Handb. Ent. II: 285.' Argentina^ 

 1840 Astemma ruficollis Blanchard, Hist. Ins. 129. 



1840 Astemma annula Blanchard, Hist. Ins. 129. 



1850 Dysdercus ruficollis Herrich-Schaffer, Wanz. Ins. IX: 176. 



1859 Dysdercus annulus Dohrn, Cat. Hem. 37. 



1860 Dysdercus ruficollis Stal, Rio Jan. Hem. I: 44." 



1866 Dysdercus ruficollis Stal, Berlin. Ent. Zeitschr. X: 382. 

 1866 Dysdercus ruficollis var. annulus Stal, Berlin. Ent. Zeitschr. X: 382. 

 1868 Dysdercus ruficollis Mayr, Reise Novara, Hem. 133. 

 1868 Dysdercus ruficollis Stal, Hem. Fabr. I: 84. 

 1870 Dysdercus ruficollis Stal, Enum. Hem. I: 122.^ 

 1872 Dysdercus ruficollis Walker, Cat. Heter. V: 183. 



1878 Dysdercus ruficollis Berg, Anal. Soc. Cient. Arg. VI: 265.^ [Reprint, 

 1879, Hem. Arg. 114.] 



1894 Dysdercus ruficollis Uhler, Proc. Zool. Soc. Lond. 190. 



1895 Dysdercus ruficollis Montandon, Boll. Mus. Torino, X, No. 219: IJ 

 1900 Dysdercus ruficollis Chittenden, U. S. Div. Ent. Bull. 22: 100.* [Eco- 

 nomic; biology.] 



1902 Dysdercus ruficollis Kirkaldy, Entomol. XXXV: 164.« 



1904 Dysdercus ruficollis Osborn, Ohio Nat. V: 202.i» 



1906 Dysdercus ruficollis BaUou, W. Ind. Bull. VII: 65, 79, and 80. 



1906 Dysdercus annulis Ballou, W. Ind. Bull. VII: 65 and 79. 



1906 Dysdercus howardi var. minor Ballou, W. Ind. Bull. VII: 70." 



1915 Dysdercus ruficollis Bueno, Rept. 1st. [Harvard] Exp. S. Amer. 219.1^ 



1919 Dysdercus ruficollis Campos, Rev. Coleg. Vicente Rocafuerte 58." 



