Morphology, ultrastructure and function of the sternal gland in two mason bee species (Osmia bicornis and O. cornuta)

• Stephanie Krüger,

  Roles Investigation, Resources, Visualization, Writing – review & editing

  Affiliation Core Facility Microscopy, Biozentrum, Martin-Luther-University Halle-Wittenberg, Halle (Saale), Germany

  https://orcid.org/0000-0002-7159-8316

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• Karsten Seidelmann

  Roles Conceptualization, Investigation, Resources, Writing – original draft, Writing – review & editing

  * E-mail: karsten.seidelmann@zoologie.uni-halle.de

  Affiliation Department Animal Physiology, Institute of Biology/Zoology, Martin-Luther-University Halle-Wittenberg, Halle (Saale), Germany

  https://orcid.org/0000-0002-9265-6087

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