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- Andrena sericata. The IUCN Red List of Threatened Species 2015: e.T19198743A21312757. Downloaded on 03 October 2017.
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- Andrena vulpecula. The IUCN Red List of Threatened Species 2015: e.T19198959A21313136. Downloaded on 05 October 2017.
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- Andrena viridescens. The IUCN Red List of Threatened Species 2015: e.T19199392A21313141. Downloaded on 05 October 2017.
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- Andrena wilkella. The IUCN Red List of Threatened Species 2015: e.T19199571A21313131. Downloaded on 05 October 2017.
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- Andrena tscheki. The IUCN Red List of Threatened Species 2015: e.T19199283A21313524. Downloaded on 05 October 2017.
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- Andrena ventralis. The IUCN Red List of Threatened Species 2015: e.T19198563A21313287. Downloaded on 15 September 2016.
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