Scutellerinae. 
Stethaulax. 
279 
|| Aulacostethus Uhler 1871 P. Boston S. N. H. XIV. 93; and 1878 op. cit. XIX 
367; Van Duzee 1904 T. Amer. E. 8S. XXX. 12 (type marmoratus) 
. 
Stethaulax Bergroth 1891 Rev. Ent. X. 285; Schouteden 1904 op. cit. 57 (new 
name). 
marmoratus 
Tetyra marmorata Say 1831 Descr. Het. Hem. p. 2; and 1859 
Compl. Writ. I. 310. 
Aulacostethus simulans Uhler 1876 Bull. U. S. Geol. Surv. 
e272: 
Sphyrocoris. 
Atlantic Coast of the 
United States; 
Texas; California. 
Mayr 1864 Verh. zool. bot. Ges. Wien XIV. 904; Van Duzee 1904 op. cit. 15; 
Schouteden 1904 Gen. p. 58 (type obliquus). 
elongatus 
eeu elongatus Distant 1880 B. C. A. Het. I. 21, Pl. 
7 ab AOS 
obliquus 
Pachycoris obliquus Germar 1839 Zeitschr. Ent. I. 94; H-S. 
1839 Wanz. V. 54, f. 491. 
P. delineatus Walker 1867 Cat. Het. I. 48. 
3 punctellus 
Homaemus punctellus Stal 1862 Stett. E. Z. XXIM. 81. 
Sphyrocoris .do. Stal 1870 Svensk. Vet. Ak. Handl. 9. no. 1. 
p. 15; Distant 1880 1. c., Pl. 2. f. 5. 
var, (b) sanguineoconspersa nov. nom. = var. b. Stal 1. c. 
var. (c) pallidomaculata nov. nom. = var. c. Stal 1. ¢. 
var. (d) nigricans nom. nov. = var. d. Stal 1. e. 
Homaemus. 
Mexico; Panama. 
N. America; (Arizona; 
Florida; Texas); St. 
Vincent; Haiti; Gre- 
nada; Martinique; 
Costa Rica; Guate- 
mala; L. Cal.; Co- 
lombia. 
Mexico. 
Dallas 1851 List 4 a. 36; Stal 1867 O. V. A. F. XXIV. 494; Van Duzee 1904 op. 
cit. 13; Schouteden 1904 op. cit. 59 (type exilis =caeneifrons). 
aeneifrons 
Scutellera aeneifrons Say 1824 Long’s Narr. Exp. Source St. 
Peter's River II. 299; and 1859 Compl. Writ. I. 199. 
Pachycoris exilis H-S. 1837 Wanz. IV. 5, f. 346. 
Homaemus aeneifrons Uhler 1877 Bull. U. S. Geol. Surv. III. 
365; Van Duzee l. e. 
H. aenifrons Schouteden 1. c. (laps. cal.). 
bijugis 
Homaemus bijugis Uhler 1872 Rep. U. S. Geol. Survey V. 
393; Van Duzee 1904 1. ¢.; Schouteden 1904 op. cit. 
60, PE 52ife At. 
23 consors 
Homaemus consors Uhler 1876 Bull. U. S. Geol. Surv. II. 
272; Van Duzee 1904 op. cit. 14. 
fumeus 
Homaemus fumeus Distant 1889 B.C. A., Het. I. 314, Pl. 
30st 
parvulus 
Tetyra grammica Wolff 1811 Ic. Cim. 169, f. 166 (not Linneus). 
Pachycoris parvulus Germar 1839 op. cit. 107; H-S. 1839 
op. cit. V. 54, f. 501. 
Homaemus grammicus Van Duzee Le. 
North America; Mexi- 
co; Guatemala. 
Iowa; Dakota; Ne- 
braska; Nevada; 
Colorado; Utah. 
(“United States.” 
Mexico. 
N. Carolina to Florida 
and West to Texas 
and Mexico; Colo- 
rado; Kansas. 
