Flora do Ceará, Brasil: Solanum (Solanaceae)
نویسندگان
چکیده
منابع مشابه
The Systematics of Solanum Section Allophyllum (Solanaceae)
Three species of Solanum are included in a new section, Solanum sect. Allophyllum. Two of the species, S. allophyllum and S. mapiriense, have been previously known; the third, S. morellifolium Bohs, is described as new. The combination of characters exhibited by members of this section, such as unbranched hairs, 2-3-leaved sympodial units, simple leaves with decurrent bases, and tapered anthers...
متن کاملPhylogenetic Relationships in Solanum Section Androceras (Solanaceae)
The Leptostemonum clade of Solanum contains approximately 350–450 species, including the cultivated eggplant, S. melongena . This clade is characterized by the presence of prickles and apically attenuate anthers. Solanum section Androceras , the focus of this study, is a group of ca. 12 species belonging to the Leptostemonum clade. This section is unusual in the genus because of its mostly nort...
متن کاملIdentification of the antimicrobial substances produced by Solanum palinacanthum (Solanaceae).
To find out natural antimicrobial agents as alternative in therapeutics and to preserve food, the methanol extract of Solanum palinacanthum aerial parts was submitted to purification steps guided by antibacterial and antifungal assays. As a consequence, the flavonoid rutin and 3,5-dicaffeoylquinic acid were isolated by column chromatography and high performance liquid chromatography, and identi...
متن کاملFour new non-spiny Solanum (Solanaceae) species from South America
Four new species of "non-spiny" Solanum from South America are described. Solanumlongifilamentum Särkinen & P.Gonzáles, sp. nov. (Morelloid clade) is widespread from Ecuador to Bolivia and is most similar to Solanummacrotonum Dunal from Central and northern South America. Solanumantisuyo Särkinen & S.Knapp, sp. nov. (Morelloid clade) is found on the eastern Andean slopes in Ecuador, Peru and Bo...
متن کاملAfrican spiny Solanum (subgenus Leptostemonum, Solanaceae): a thorny phylogenetic tangle
Although most diverse in the New World tropics, approximately 100 species of Solanum (Solanaceae) are native to continental Africa and Madagascar. The majority of these are ‘spiny solanums’ (subgenus Leptostemonum). We present here the first phylogenetic reconstruction of African and Madagascan species of Solanum subgenus Leptostemonum, with 62 of 76 species native to these areas, plus an addit...
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ژورنال
عنوان ژورنال: Rodriguésia
سال: 2019
ISSN: 2175-7860,0370-6583
DOI: 10.1590/2175-7860201970029