RESUMEN
Protophthiracarus afthonos sp. nov. is described and illustrated using line drawings, transmitted light and SEM imaging. It is characterized by an extraordinary richness of notogastral setae (ca. 166 pairs) that has been previously unseen among phthiracaroid mites. The species originates from the material collected from the litter of primary forest in the Peruvian Andes. The genus Protophthiracarus is well represented in the Neotropical Region. Many species of ptyctimous mites have been found in Peru, representing both widespread and endemic biogeographic elements. Among a total of 37 species, 20 from Peru have been described for the first time. Currently, the ptyctimous fauna consists of 12 endemite, 11 neotropical, 4 semicosmopolitan and 9 pantropical biogeographic elements.
RESUMEN
The present study examined toddler temperament across Chilean, South Korean, Polish, and US samples, providing an opportunity to examine both collectivist-individualist and East-West contrasts. The effect of culture on the three factor and 18 dimension scores provided by the Early Childhood Behavior Questionnaire were investigated. Results provide evidence of cross-cultural differences between the four samples. Chilean toddlers scored significantly higher than US, Polish, and South Korean children on the overall factor of Negative Affectivity, as well as higher than the Polish and South Korean samples on the Surgency factor. South Korean toddlers scored significantly higher on the factor of Effortful Control, and two related dimensions, than US, Polish, or Chilean samples. Results are discussed in terms of the apparent roles of individualism/collectivism and East-West distinctions in shaping temperament development.
RESUMEN
The type species of the genus Zambedania Mahunka, 1972 (Z. africana Mahunka, 1972) is redescribed based on the holotype collected from soil in Zimbabwe. Two new species are described and illustrated herewith: Z. madagascariana from Madagascar and Z. argentiniana from Argentina. The generic diagnosis of Zambedania is amended, and the key to its species is supplied. Morphology, taxonomy and biology of included species are briefly discussed. The first record of the genus being phoretic on a South American nemesiid spider is presented.