The unripe fruits of certain species are red. Some of these species disperse their seeds by wind (Nerium oleander, Anabasis articulata), others by adhering to animals with their spines (Emex spinosa) or prickles (Hedysarum spinosissimum). Certainly neither type uses red coloration as advertisement to attract the seed dispersing agents. Fleshy-fruited species (Rhamnus alaternus, Rubus sanguineus...

As an addition to the presently poorly known aradid fauna of Ecuador, 3 new genera and 4 new species are described: Osellaptera setifera gen. n., sp. n.; Kormilevia ecuadoriana sp. n. both belonging to Mezirinae; and CarventinaeCotopaxicoris cruciatus gen. n., sp. n. and Onorecoris piceus gen. n., sp. n. An updated key is provided for all species of the Neotropical genus Kormilevia Usinger & Ma...

The genus Stachys belongs to Lamiaceae family with about 300 species and worldwide distribution. In the present study, the cytotoxic activity of four fractions of different Satchys species (S. byzatina C. Koch., S. inflata Benth., S. setifera Ten. and S. persica Gmel.), has been investigated against HT-29 (colon carcinoma), Caco-2 (colorectal adenocarcinoma), T-47D (breast ductal carcinoma) and...

In the Amazon many forest species present problems of identification and obtaining botanical material with reproductive structures is not always possible. The macro microscopic characteristics wood three genus Tachigali Aubl were analyzed in order to determine basic differences among species. collection was carried at Forest Management Unit III, Flona do Jamari (Jamari National Forest), where w...

“And so ended Svejk’s Budejovice anabasis. It is certain that if Svejk had been granted liberty of movement he would have got to Budejovice on his own. However much the authorities may boast that it was they who brought Svejk to his place of duty, this is nothing but a mistake. With Svejk energy and irresistible desire to fight, the authorities action was like throwing a spanner into the works....

Since the halophytes species have an important role in such ecosystem balance and they have been grazed by livestock as supplementary forage, the awareness of livestock's desire to grazing and their preference values of these species is of high priority. Regardless of the importance of halophyte species in the livestock feeding in Iran, there is less published research on the livestock grazing ...