Three novel species collected from Dinghushan Biosphere Reserve (DHSBR) in southern China, Russula cylindrica Y.Song sp. nov. and R. lacteocarpa subgenus Archaeae reticulofolia subg. Compactae, are described based on morphological molecular data. In addition, leucobrunnea nom. is proposed replacement of leucocarpa illeg. Brevipedum, as (T.Lebel) T.Lebel had been earlier. Differences between the...

Analyses of ribosomal ITS and chloroplast trnL-F sequences provide phylogenetic reconstruction for the festucoids (Poeae: Loliinae), a group of temperate grasses with morphological and molecular affinities to the large genus Festuca. Parsimony and Bayesian analyses of the combined ITS/trnL-F dataset show Loliinae to be monophyletic but unresolved for a weakly supported clade of 'broad-leaved Fe...

Non-enzymatic glycation of proteins is the major cause of diabetic complications and therefore, inhibition of this reaction could reduce the morbidity of this disease. The aim of this study was to evaluate the in vitro effects of aqueous and hydroethanol extracts of Echium italicum L., Anchusa arvensis L. and Trichodesma incanum (Bunge) A. DC. of Boraginaceae on albumin, hemoglobin, and crystal...

Medicinal plants have long been considered for the treatment of many diseases among Iranians and in recent years use medicinal has increased. In traditional Iranian medicine, described to eliminate kidney stones, dissolve stones or prevent stone formation. Based on results Cichorium intybus L. Biarum straussii Engl., Tribulus terrestris L., Nasturtium officinale R. Br., Alhagi camelorum Fisch.,...

BACKGROUND Flowers in Eriocaulaceae, a monocot family that is highly diversified in Brazil, are generally trimerous, but dimerous flowers occur in Paepalanthus and a few other genera. The floral merism in an evolutionary context, however, is unclear. Paepalanthus encompasses significant morphological variation leading to a still unresolved infrageneric classification. Ontogenetic comparative st...