114 COLOMBIAN DERMAPTERA AND ORTHOPTERA 



broadening distad, slightly longer than combined length of succeeding three 

 joints, ventral margin with a double row of minute spines in proximal two- 

 thirds, distal third occupied by a large pulvillus, succeeding three joints with 

 ventral surfaces fully occupied by large pulvilli. Arolia well developed. 



Length of body, 18; pronotum, 5.8; tegmen at costal margin, 5.1; tegmen 

 at sutural margin, 6.2; exposed portion of tegmen at sutural margin, 5.8; 

 cercus, 1.9; style, 1; caudal femur, 6.9 and caudal metatarsus, 2.2. Width of 

 interocular space, 3; pronotum, 7.9; dextral tegmen, 5.7; sinistral tegmen, 5.6 

 and abdomen, 9.9 mm. 



General coloration shining lilackish brown. Head with occiput chestnut, 

 the sulci slightly darker, eyes and face blackish chestnut, minute ocellar spots 

 ochraceous-tawny, mouthparts and palpi russet. Antennae russet shading to 

 cinnamon brown distad. Tegmina shining blackish brown, opaque, when held 

 up to light chestnut, a metallic purplish sheen is present on the dextral tegmen 

 immediately before the narrow sutural marginal portion which is concealed 

 when at rest and which is transparent, tinged with brown. Wings transparent, 

 tinged with brown, this stronger toward the costal margin, there burnt sienna. 

 Mesonotum and metanotum weak ochraceous-orange. Abdomen shining 

 blackish brown, cerci carob brown. Coxae ochraceous-tawny tinged with 

 dark brown meso-proximad. Cephalic and median limbs and caudal femora 

 russet, caudal tibiae briefly russet proximad, shading rapidly to blackish chest- 

 nut brown, caudal tarsi blackish chestnut brown. 



In addition to the type, a single immature specimen in one of 

 the later instars, bearing the same data, is at hand. 



Periplaneta brunnea Burmeister. 



1838. P[cn.plancta] brunnea Burmeister, Handb. Ent., ii, abth. ii, part i, 

 p. 503. [cf, 9: Chile; Demerara [ = British Guiana].] 



Ambalema, Tolima, 900 feet, IX, 1914, (from A. Maria), Ic^, 

 [Hebard Cln.]. 



Periplaneta australasiae (Fabricius) 



1775. [Blatta] australasiae Fabricius, Syst. 'Ent., p. 271. [" In nave e mare 

 pacifico et regionibus incognitis revertente."] 



Pacho, Cundinamarca, III, 19, 1917, (from A. IVIaria), 12 cf, 

 4 9,1 juv. 9 , [Hebard Cln.]. 



Fusugasuga, Cundinamarca, 5464 feet, XII, 1916, (from A. 



Maria), IcT, 19, [Hebard Cln.]. 



PANCHLORINAE 



Leucophaea maderae (Fabricius) 



1781. B[laUa] maderae Fal)ricius, Spec. Ins., i, p. 341. [Madeira.] 



Fusugasuga, Cundinamarca, 5464 feet, XII, 1916, (from A. 

 Maria), Ic^, 19, [Hebard Cln.]. 



