Most studies on sexual reproduction of scleractinian corals in Brazil have been concentrated in a single population or in a small area (Pires et al., 1999; Francini et al., 2002; Neves & Pires, 2002; Pires & Caparelli, 2002; Pires et al., 2002; Lins-de-Barros et al., 2003). The present paper presents a comparison of the sexual reproductive status of six populations of the Brazilian scleractinia...

Examination and taxonomic review of the batfishes collected from New Zealand and adjacent waters reveals five nominal species: Halieutopsis bathyoreos and Malthopsis mitrigera are recorded from New Zealand for the first time; the synonymy of Halieutaea maoria with H. stellata is confirmed, and two new species are described. Malthopsis asparata sp. nov. is unique in having stout principal buckle...

Ebenus pinnata is not known as a traditional medicinal plant, but modern research has revealed its richness in components of value. Yet, the species remains understudied. Here, we assess climate effect on morphology, pollen grains size, chromosome numbers, fertility, and antioxidant antibacterial activities. Plant material was collected from humid, sub-humid, semi-arid areas Northeastern Algeri...

BACKGROUND AND AIMS Pollen limitation is a significant determinant of seed production, and can result from both insufficient pollen quantity (pollen shortage) and quality (mainly relating to self-pollination). For animal-pollinated tree species with large floral displays, pollen limitation may be determined by a balance between increased pollen quantity due to increased attractiveness for polli...

Leaf-level isoprene and monoterpene emissions were collected and analyzed from five of the most abundant oak (Quercus) species in Central Missouri's Ozarks Region in 2012 during PINOT NOIR (Particle Investigations at a Northern Ozarks Tower - NOx, Oxidants, Isoprene Research). June measurements, prior to the onset of severe drought, showed isoprene emission rates and leaf temperature responses ...