1949

Unanimously elected associate of the American National Photographic Society, Washington, D. C.

Renewal of Guggenheim Foundation Grant for an additional year.

Prizes: 3rd prize, for the photograph Painel decorativo [Decorative Panel] – The Camera Monthly Contest  –  U.S.A.; Honor of Merit, with the photograph Painel decorativo [Decorative Panel] – First Washington, D.C. International Salon; Three Star Exhibitor – Photographic Society of America Award of Merit; 1st place, representing Brazil in the international competition – 1ª Exposição Mundial de Arte Fotográfica da Sociedade Fluminense de Fotografia; Honorable Mention Third Annual International Salon Photography In Science, Smithsonian Institution – Washington, D.C.; Diplome D’Honneur Salon International d”Art Photographique – Bruxelas.

Articles published:

On Entomology
Genitalic variability in a species of moth of the Genus Eacles (Lepidoptera, Saturniidae). American Museum Novitates, (1440): 1-5, Dec. 15.

On Photography
Cartas de Washington. Boletim Foto Cine, São Paulo, Foto Cine Clube Bandeirante, 4(43): 10-27, Nov. | Cartas de Washington. Boletim Foto Cine, São Paulo, Foto Cine Clube Bandeirante, 4(44): 8-9, Dec.