180 Van Duzee: Catalogue of Heniiptera [533- 



Genus Ligyrocoris Stal 

 Haplotype silvestris Fieb. = ludisii Baer. 



Stal, Of. Vet. Akad. Forh., xxix, No. 7, p. 51, 1872. 

 Stal, Enum. Ilemip., iv, pp. 144, 145, 1874. 

 Distant, Biol. Centr. Am., Heter., i, p. 201, 1882. 

 Provancher, Pet. Faune Ent. Can., iii, p. 79, 1886. 

 Van Duzee, Can. Ent., xlvi, p. 382, 1914. 



533. Ligyrocoris pseudoheraeus Barb. 

 Barber, Brookl. Inst. Sci. Bui., i, p. 275, 1906. 



Hunter and Pratt, IT. S. Dept. Agr., Div. Ent., Bui. N. S. 11, p. 51, 1913. 

 [May not be distinct from Heraeus eximius Dist.] 

 Localities: Ariz., Texas. 



534. Ligyrocoris setosus (Stal) 

 Stal, Enum. Hemip., iv, p. 150, 1874, Pamera. 



Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 514, 1914. [^Heraeus. 



percioltus Distant, Biol. Centr. Am., Heter., i, p. 205, pi. 19, fig. 10, 1882, 

 Van Duzee, Trans. San Diego Soc. Nat. Hist., ii, p. 9, 1914. 

 Localities: Texas, Ariz., Calif. (Guatemala.) 



535. Ligyrocoris slossoni Barb. 

 Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 513, 1914. 



Locality : Fla. 



536. Ligyrocoris nitidulus (Uhl.) 

 Uhler, N. Am. Fauna, vii, p. 262, 1893, Pamera. 

 TJhler, Proc. Calif. Acad. Sci., Ser. 2, iv, p. 242, 1894, Pamera. 

 Van Duzee, Trans. San Diego Soc. Nat. Hist., ii, p. 9, 1914. 

 Localities: Colo., N. Mex., Texas, Ariz., Calif. 



537. Ligyrocoris contractus (Say) 

 Say, Heter. N. Harm., p. 16, 1832; Fitch reprint, p. 777; Compl. Writ., i, p. 



[332, Pamera. 

 Stal, Enum. Hemip., iv, p. 145, 1874 (as var. h of .^ylvestris of Stal). 

 Eeuter, Berl. Ent. Zeit., xxv, p. 169, 1881. 

 A^an Duzee, 20th Kept. N. Y. St. Ent., p. 549, 1905. 

 Van Duzee, Can. Ent., xxxviii, p. 406, 1906; xl, p. 110, 1908. 

 Smith, Cat. Ins. N. J., edn. 3, p. 143, 1910. 



fbilobata (Provancher), Pet. Faune Ent. Can., iii, p. 82, 1886, Pamera. 

 fbalteatu.<! ? Van Duzee, Trans. Am. Ent. Soc, xxix, p. 109, 1903. 

 '\sylvestr\s Oshanin, Verz. Palae. Hemip., i, p. 308, 1906 (part). 

 Eeuter, Ann. Soc. Ent. Belg., Ivii, p. 79, 1913. 



Localities: Quebec, Ont., Me., N. H., Mass., N. Y., N. J., N. Mex. 



538. Ligyrocoris diflfusus (Ulil.) 

 Uhler, Proc. Bost. Soc. Nat. Hist., xiv, p. 101, 1871, Ploeinmenis. 

 Uhler, Hayden's Surv. Terr., Kept, for 1870, p. 471, 1872, Cymhogai^ter. 

 Uhler, Hayden's Surv. Terr., Eept. for 1871, jip. 407, 408, 1872, Plociomerus. 

 Van Duzee, Can. Ent., xl, p. 110, 1908. 

 Smith, Cat. Ins. N. J., edn. 3, p. 143, 1910. 



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