Pollen Collectors and Other Insect Visitors to \u3ci\u3ePenstemon haydenii\u3c/i\u3e S. Wats. [PDF]
, 1989 Records of insects visiting the flowers of Penstemon haydenii (S. Wats.) are supplied. The flower-visitor fauna was different at the two sites censused.
Griswold, T. L. +2 more
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Global Forest Decimal Classification (GFDC) [PDF]
, 2006 The English and German sections are provides as two separate ...
Holder, Barbara +2 more
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The fauna of Vespidae (Hymenoptera) in Uzbekistan [PDF]
This article presents the results of scientific research conducted in 2020 – 2024 on the Vespidae family in various biotopes of all natural and anthropogenic territories of the Republic of Uzbekistan, as well as the results of a study of existing ...
Abdullajanova, D. +10 more
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Wege der Mikroevolution und Artbildung bei Bienen (Apoidea, Hymenoptera): Populationsgenetische und empirische Aspekte [PDF]
, 2007 Bees are haplodiploid organisms: haploid males develop from unfertilized eggs, diploid females from fertilized eggs. Under haplodiploidy, deleterious mutations are effectively purged by purifying selection on haploid males.
Mazzucco, K., Mazzucco, R.
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A newly recorded genus Microdynerus Thomson, 1874 and a review of its related genus Leptochilus de Saussure, 1853 (Hymenoptera, Vespidae, Eumeninae) from China [PDF]
In this paper, the genus Microdynerus Thomson 1874 is newly recorded from China with one species Microdynerus (Pseudomicrodynerus) parvulus (Herrich-Schäeffer, 1838).
Bin Chen, Ting-Jing Li, Yue Bai
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Floral preferences of the polistine wasp Polistes versicolor versicolor Olivier, 1792 (Hymenoptera: Vespidae: Polistinae, Polistini) in Santa Cruz do Sul, Southern Brazil [PDF]
, 2010 Köhler, Andreas
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The Taxonomy of the Masarid Wasps, Including a Monograph on the North American Species [PDF]
, 1922 Bradley, James Chester
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Flower Visiting by Masarid Wasps in Southern Africa (Hymenoptera: Vespoidea: Masaridae)
, 1989 Gess, Sarah K., Gess, Fred W.
openaire +1 more source