Published July 12, 2021
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Table 2 in Revisions to the faunas of Andrena of the Iberian Peninsula and Morocco with the descriptions of four new species (Hymenoptera: Andrenidae)
Authors/Creators
- 1. Laboratory of Zoology, University of Mons, Avenue du Champs de Mars 6, 7000 Mons, Belgium.
- 2. University of Neuchâtel, Institute of Biology, Rue Emile-Argand 11, 2000 Neuchâtel, Switzerland.
Description
Table 2. Plant host use and dietary categories for selected Iberian species of Andrena Fabricius, 1775 formerly placed in the subgenus Poliandrena Warncke, 1968. Abbreviations: N = number of analysed pollen loads; n = number of unique sampling localities. Plant taxa: AST = Asteraceae; BRA = Brassicaceae; CIS = Cistaceae; FAB = Fabaceae; RES = Resedaceae.
| Species | N | n | Result of microscopic analysis of pollen grains (% of pollen grains) | Percentage of pure loads of preferred host | Percentage of loads with preferred host | Host range |
|---|---|---|---|---|---|---|
| Andrena blanda Pérez, 1895 | 18 | 7 | RES 100.0 | 100.0 | 100.0 | Narrowly oligolectic (Reseda) |
| Andrena corax Warncke, 1967 | 8 | 3 | RES 99.6, AST 0.4 | 87.5 | 100.0 | Narrowly oligolectic (Reseda) |
| Andrena farinosa Pérez, 1895 | 3 | 2 | FAB (Ononis -type) 100.0 | 100.0 | 100.0 | Possibly broadly oligolectic (Fabaceae) |
| Andrena laurivora Warncke, 1974 3 | 1 | RES 100.0 | 100.0 | 100.0 | Possibly narrowly oligolectic (Reseda) | |
| Andrena oviventris Pérez, 1895 | 23 | 8 | RES 98.1, CIS 1.7, BRA 0.2 | 82.6 | 100.0 | Narrowly oligolectic (Reseda) |
| Andrena relata Warncke, 1967 | 1 | 1 | RES 100.0 | 100.0 | 100.0 | Possibly narrowly oligolectic (Reseda) |
Notes
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Additional details
Identifiers
References
- Perez J. 1895. Especes nouvelles de Melliferes de Barbarie. (Diagnoses preliminaires). Gounouilhou, Bordeaux.
- Warncke K. 1967. Beitrag zur Klarung palaarktischer Andrena - Arten. Eos 43: 171 - 318.
- Warncke K. 1974. Beitrag zur Kenntnis und Verbreitung der Sandbienen in Nordafrika (Hymenoptera, Apoidea, Andrena). Mitteilungen aus dem Zoologischen Museum in Berlin 50: 3 - 54.