A new species and first record of the genus Triacanthella Schäffer, 1897 (Collembola, Poduromorpha, Hypogastruridae) for Africa

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A new species and first record of the genus Triacanthella Schäffer, 1897 (Collembola, Poduromorpha, Hypogastruridae) for Africa

The first species of the genus Triacanthella to be recorded from Africa is described. Triacanthella madibasp. n. belongs to the Southern Hemisphere group of the genus. It is morphologically closely related to Triacanthella vogeli Weiner & Najt, 1997 from Chile, and appears to be a gondwanian relict. The new species is also the first Triacanthella recorded from a guano habitat.

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Hypogastrura persica sp. nov. is described from the Zagros Mountains (Kermanshah Province, Iran). The new species can be distinguished from two nearest congeners, namely H. exigua Gisin, 1958 (Alps) and H. magistri Babenko, 1994 (Siberia), by the body size, the number of sensilla on antennal segment IV, the number of setae on dens and ventral tube as well as chaetotaxy of abdominal terga IV and...

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During the study on the specimens of Astragalus sect. Ammodendron in the herbarium of Ferdowsi University of Mashhad (FUMH), based on the last and most recent sources, two new species, i.e. A. microfoliolatus sp. nova and A. rashed-mohasseli sp. nova were found and described. Morphological evidence confirmed that the belonging of these taxa to Astragalus sect. Ammodendron. The most important di...

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A new collembolan species is described, Spinonychiurus sinensis sp. n., which has seven chaetae in the distal row of the tibiotarsi. It is placed in the genus Spinonychiurus due to two important characters: the two subsegments on Abd. III sternum and the absence of d0 on the head. This is the first report of the genus Spinonychiurus in China. The diagnosis of Spinonychiurus is broadened and the...

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syntretus, a genus of euphorinae (hymenoptera: braconidae) new for iran, with first record of two species

the genus syntretus foerster of the subfamily euphorinae (hym.: braconidae) is recorded from iran for the first time. the specimens were collected using malaise traps from different habitats of northern provinces during 2010 and 2011. two species, s. ocularis van achterberg & haeselbarth and s. xanthocephalus (marshall) were collected and identified. a brief discussion about diagnostic char...

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ژورنال

عنوان ژورنال: ZooKeys

سال: 2012

ISSN: 1313-2970,1313-2989

DOI: 10.3897/zookeys.163.2298