This paper provides some observations on the anatomy of the neotropical katydid Arachnoscelis arachnoides Karny (Insecta: Orthoptera: Tettigoniidae). Arachnoscelis is a genus of predaceous katydids that comprise species that resemble spiders in their general body appearance. The type species, A. arachnoids, was described in 1891 from a single male collected in Colombia. Following the original d...

1. Parsons HF. The influenza epidemics of 1889 –90 and 1891, and their distribution in England and Wales. Brit Med J 1891; 2:303– 8. 2. Taubenberger JK, Morens DM. 1918 influenza: the mother of all pandemics. Emerg Infect Dis 2006; 12:15–22. 3. Yu H, Gao Z, Feng Z, et al. Clinical characteristics of 26 human cases of highly pathogenic avian influenza A (H5N1) virus infection in China. PLoS ONE ...

Este artículo trata sobre La Constitución de 1os Estados Unidos Brasil 1891 y el coronelismo, desde la obra literaria clásica “São Bernardo”, escrita por escritor brasileño Graciliano Ramos. Hace un contrapunto a narrativa con historia Brasil, centrándose en lo poder los coroneles Imperio hasta Revolución años 1930. El coronel era figura tradicional región, que ejercía influencia dominio todos ...