18. Chryasus sculpturatus (Casey), new combination

(Figs. available at https://collections.nmnh.si.edu)

Aniops sculpturatus Casey (1922: 274 and 319, key and description).

Diagnosis. With a length of 2.2 mm, C. sculpturatus is among the smallest species of the genus, all of which have conspicuous squamulae and femora with barely perceptible denticles. It is most similar to four unidentified specimens from São Paulo in my collection (Fig. 47).

Material examined. BRAZIL. Mato Grosso: Chapada dos Guimarães, 1882–1886, H.H. & A. Smith, male holotype (USNM 1) .

Notes. This specimen is another illegal exportation by H.H. Smith (see notes under 15. C. densus).