The susceptibility of tsetse flies (Diptera: Glossinidae), Glossina palpalis gambiensis (Vanderplank), and G. m. morsitans (Westwood) to topically applied spinosad, a mixture of insecticidal molecules from the actinomycete Saccharopolyspora spinosa, is almost as high as to deltamethrin. However, susceptibility to spinosad does not differ significantly between teneral and gravid flies, contrary ...

Dunalia spinosa, a plant used in folk medicine for toothaches, breathing problems and cleansing wounds, was found active as antimicrobial and antioxidant. A new (E)-aurone rutinoside (dunaurone) has been isolated from the aerial parts of the plant, and its structure was determined by spectroscopic means. Lupeol, beta-sitosterol, scopoletin, quercetin and withaferin A were also found. All the ex...

The endemic Moroccan species Argania spinosa is considered the most grazed tree in its distribution area. Since grazing exerts an important effect on plant performances, we attempted to explore impact of A. spinosa. Thus, performed a comparative field experiment where seasonal variations gas exchange, photochemical efficiency, relative water content, photosynthetic pigment and stomatal features...

The first case of endocarditis caused by Neosartorya fischeri var. spinosa is reported. The patient was a child who received a calf pericardium graft after removal of a previously inserted Dacron graft associated with deterioration of adjacent tissue. Copious vegetations removed from the heart were found to be composed of septate hyaline fungal filaments. The fungus was recognized in culture by...

A review of the genus Marthogryllacris Karny, 1937 was presented. The genus Borneogryllacris should be regarded as a subgenus of Marthogryllacris. Five new species were described: M. (M.) rufonotata sp. nov., M. (B.) nanlingensis sp. nov., M. (B.) bimaculata sp. nov., M. (B.) spinosa sp. nov. and M. (B.) elongata sp. nov.. A key to the species of Marthogryllacris and the distributional data wer...

Ocosia spinosa Chen, 1981 (Tetrarogidae) is newly recorded from the Pacific coast of Japan, on basis 10 specimens (31.3–78.1 mm standard length), having been previously reported only Taiwan. A revised diagnosis for species, based Japanese plus a single specimen Taiwan, given as follows: XV–XVIII, 7 or 8 dorsal-fin rays; III, 4–6 anal-fin usually 13 (rarely 12) pectoral-fin 12–18 lateral-line po...