Reseña a: Diana Hernández Suárez, Fin de siglo Porfirista: arte y política en la Revista Moderna (1898-1911)

Certain categories of cardiovascular disease have significantly declined recently as causes of death. In the present investigation we describe the variation in cardiovascular mortality in Texas by ethnicity, age and sex during 1970-1975 using age-standardized proportional mortality ratios. Specifically, the question of whether the three major ethnic groups in Texas have shared equally in any ch...

Certain categories of cardiovascular disease have significantly declined recently as causes of death. In the present investigation we describe the variation in cardiovascular mortality in Texas by ethnicity, age and sex during 1970--1975 using age-standardized proportional mortality ratios. Specifically, the question of whether the three major ethnic groups in Texas have shared equally in any c...

UNLABELLED The type status is described of 404 taxa classified within the family Bulimulidae (superfamily Orthalicoidea) and kept in the London museum. Lectotypes are designated for Bulimus aurifluus Pfeiffer, 1857; Otostomus bartletti H. Adams, 1867; Helix cactorum d'Orbigny, 1835; Bulimus caliginosus Reeve, 1849; Bulimus chemnitzioides Forbes, 1850; Bulimus cinereus Reeve, 1849; Helix cora d'...

Illustrated descriptions of the larvae of the water mite species of Lebertia longiseta Bader, 1955, Oxus nodigerus Koenike, 1898 and redescription of the larva L. dubia (Thor, 1899) are presented.

Five new species of the genus Meganola Dyar, 1898 (M. subascripta, M. nanlinga, M. cenwanga, M. wilbarka and M. daminga spp. n.) are described from China and the adjacent regions, including figures of the adults and genitalia.

Elaver O. Pickard-Cambridge, 1898 is characterized and redescribed, including 49 species occurring from the United States to Argentina. Thirty seven previously known species are redescribed: Elaver achuca (Roddy, 1966) revalidated, E. balboae (Chickering, 1937), E. barroana (Chickering, 1937), E. calcarata (Kraus, 1955), E. carlota (Bryant, 1940), E. chisosa (Roddy, 1966), E. crinophora (Franga...