MICROLEPIDOPTERA OF JUAN FERNANDEZ ISLANDS — CLARKE 23 



much darker ground color and more sharply contrasted pale, longi- 

 tudinal streak of forewing. 



Fernandocramhus backstrorni Aurivillius 



Figures 17-18 



Fernandocramhus backstrorni Aurivillius, 1922 in Skottsberg, The natural history 

 of Juan Fernandez and Easter Island, vol. 3, pt. 2, p. 264, pi. 11, fig. 12. 



Type: Naturhistoriska Riksmuseum, Stockholm. 

 Type locality : "Masatierra." 



Distribution : Masatierra: Bahfa Cumberland 15 cf cf , 34 99 (January 

 to March dates) ; Alto Ingles, 600 m. 9 (Feb. 6, 1952) ; Miradero del 



Figures 17-18. — Fernandocrambus backstrorni Aurivillius: 17, ventral view of male genitalia 

 with left harpe and aedeagus removed; 17a, aedeagus; 18, ventral view of female genitalia. 



Selkirk, 580 m. 2crc?' (Feb. 15, 1951); Plazoleta del Yunque, 200 m., 

 3cfcf (Feb. 20, 1951); Salsipuedes, 400 m., 9 (Mar. 5, 1951); 

 Villagra, cf (Feb. 22, 1951); 2 99 (Feb. 21-22, 1951). 



