Espécies novas de Centris Fabricius (Hymenoptera, Apoidea)
نویسندگان
چکیده
منابع مشابه
Morphology of the male reproductive system and spermatozoa in Centris Fabricius, 1804 (Hymenoptera: Apidae, Centridini).
The genera Centris and Epicharis constitute the Centridini and are widely distributed in the Neotropical region. Centris is also found in the southern portion of the Neartic region, although both genera are more abundant in the humid tropical regions. To describe the structure of the male reproductive system and spermatozoa, light and transmission electron microscopy were used. The male reprodu...
متن کاملConopid flies (Diptera: Conopidae) parasitizing Centris (Heterocentris) analis (Fabricius) (Hymenoptera: Apidae, Centridini).
Parasites of adult bees are almost exclusively flies and the most important of them are conopids. This note registers for the first time the association of species of Physocephala (Diptera: Conopidae) with Centris (Heterocentris) analis (Fabricius). From 26 females and nine males of the host species found dead inside trap-nests on the campus of the University of São Paulo, Ribeirão Preto, Brazi...
متن کاملLectotype designations and new synonymies in the Neotropical bee genus Centris Fabricius, 1804 (Hymenoptera: Apidae).
Ten name-bearing specimens of Centris Fabricius deposited in the Hungarian Natural History Museum are examined and nine lectotypes are designated for the following species: C. atripes Mocsáry, 1899; C. flavilabris boliviensis Mocsáry, 1899; C. facialis Mocsáry, 1899; C. fusciventris Mocsáry, 1899; C. mariae Mocsáry, 1896; C. minuta Mocsáry, 1899; C. obsoleta pleuralis Friese, 1901; C. proxima F...
متن کاملA new species of Centris ( Centris) (Fabricius) from northeastern Brazil, with taxonomic notes on C. ( C.) pulchra Moure, Oliveira & Viana (Hymenoptera, Apidae)
We describe a new species of the bee genus Centris, Centris (Centris) byrsonimae Mahlmann & Oliveira sp. n., whose name has appeared as a nomen nudum in the literature since 1985. Further, a new species group of Centris s.str. is proposed, the pulchra group, based on morphological characters, which comprises the species Centris pulchra Moure, Oliveira & Viana, 2003 and Centris byrsonimaesp. n.....
متن کاملNesting biology of Centris (Hemisiella) tarsata Smith (Hymenoptera, Apidae, Centridini)
Nests of Centris tarsata Smith, 1874 were obtained from trap-nests in areas of dry semi-deciduous forest (Baixa Grande) and caatinga (Ipirá), in the State of Bahia. Nesting occurred in bamboo canes and in tubes of black cardboard with 5.8 cm (= small tube) and 10.5 cm (= large tube) in length and 0.6 and 0.8 cm in diameter, respectively. In both areas C. tarsata nested during the wet season pro...
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ژورنال
عنوان ژورنال: Revista Brasileira de Entomologia
سال: 2003
ISSN: 1806-9665
DOI: 10.1590/s0085-56262003000300010