New South American Asclepiadaceae
نویسندگان
چکیده
منابع مشابه
Income Convergence toward USA: New Evidences for Latin and South American Countries
Abstract In this paper we test two versions of convergence hypothesis namely deterministic or conditional convergence and stochastic or catching up hypothesis using Carrion-i-Silvestre et al. (2005) stationary test. The results show Latin and South American countries (LSA) catching up process toward the USA failed in 1980s and somewhat in 1990s. But in 2000s most of them could lie in converge...
متن کاملNew Species of South American Plants
Cedrela Boliviina. Inflorescence sparsely and minutely canescent. Leaves (only the uppermost seen) 5 dm. long, the petiole 1 dm. long, slightly grooved upon the upper surface, like the rachis, the leaflets sub-opposite, 7 to 9 pair, the internodes about a third as long as their leaflets. Petiolules very slender, about 6 mm. long, articulating by a thin, disk-like base. Blades 8 to 16 cm. long, ...
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Two new species of Solanum section Crinitum are described here. Solanum falciforme Farruggia, sp. nov., closely resembles Solanum crinitum and Solanum lycocarpum, but differs by the presence of falcate trichomes on the young growth. It is endemic to the cerrado and adjacent woodlands of Distrito Federal, Bahia, Goiás and Minas Gerais, Brazil. The other species, Solanum pseudosycophanta Farruggi...
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Two new species of cerambycid beetles are described from South America: Ataxia camiriensis (Pteropliini), from Bolivia, and Falsamblesthis uniformis (Forsteriini), from Peru. The new species are included in previous keys.
متن کاملTwo new species of South American Glaresidae (Coleoptera: Scarabaeoidea).
Two new species of South American Glaresidae (Coleoptera: Scarabaeoidea) are described: Glaresis smithi Paulsen, new species from Argentina, and Glaresis mondacai Paulsen, new species from Chile and Peru. The species are compared to their closest congener, Glaresis fritzi Martínez et al., and a key is provided for the known South American species of the genus Glaresis Erichson.
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ژورنال
عنوان ژورنال: Annals of the Missouri Botanical Garden
سال: 1931
ISSN: 0026-6493
DOI: 10.2307/2394107