. Bulletin - United States National Museum. Science. 206 NATIONAL MUSEUM BULLETIN 2 77 Abdomen second segment red-brown, with yellow-brown lateral patches, remaining segments red-brown; eighth segment red-brown, shining; ninth tergum with 5 stiff spines and much anteriorly directed long hair; see figure for details. Length: Male body mm., wmg mm.; female body mm., wing 2 mm. Type-locahty: mi. s. Willcox, Arizona; 29 May 1956 (S. Ordway) on mesquite. Holotype: Male (CAS) 8920 (ex [PHT]). Allotype: Female mi. Oracle Junction, Pinal Co., Arizona; 6 September 1958 (T
. Bulletin - United States National Museum. Science. 206 NATIONAL MUSEUM BULLETIN 2 77 Abdomen second segment red-brown, with yellow-brown lateral patches, remaining segments red-brown; eighth segment red-brown, shining; ninth tergum with 5 stiff spines and much anteriorly directed long hair; see figure for details. Length: Male body mm., wmg mm.; female body mm., wing 2 mm. Type-locahty: mi. s. Willcox, Arizona; 29 May 1956 (S. Ordway) on mesquite. Holotype: Male (CAS) 8920 (ex [PHT]). Allotype: Female mi. Oracle Junction, Pinal Co., Arizona; 6 September 1958 (Timberlake) (CAS) (ex[PHT]). 141. Brevitrichia pruinosa, new species Figure 135 Male.—Head tan; eyes black-brown, with a metallic green cast above, darker below; frons small, triangular; mouthparts brown, well developed; palpi cream, short; ocellar tubercle black-brown, dusted gray poUinose; ocelli red. Antennae brown. See figure for Figure 135.—Brevitrichia pruinosa, new species, male: a, wing; b, lateral aspect of head; c, enlarged detail of antenna; d, e, ventral and lateral aspect of terminalia. Thorax black-brown, dusted with a central band of brown and lateral bands of gray pollen; humeral and supra-alar calli tan; scutellum black-brown, pollinose above, lateroventral margins Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States National Museum; Smithsonian Institution; United States. Dept. of the Interior. Washington : Smithsonian Institution Press, [etc. ]; for sale by the Supt. of Docs. , U. S. Govt Print. Off.
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