BHL works best with JavaScript enabled
Biodiversity Heritage Library
About
Help
FAQ
Please read BHL's
Acknowledgment of Harmful Content
Maintenance is complete. Ongoing issues at the Internet Archive may prevent images from loading. Thank you for your patience.
Browse by:
Title
Author
Date
Collection
Contributor
Full-text
Catalog
advanced search
By "Kappert, Jürgen "
Books/Journals (0)
Chapters/Articles/Treatments (1)
Sort By:
Title
Author
Year
Helen’s twins in the Balkans: discovery of two new Paraptychoptera Tonnoir, 1919 species closely related to P. helena Peus, 1958, with systematic revision of the “lacustris” group (Diptera, Ptychopteridae)
View Metadata
By: Keresztes, Lujza - Kappert, Jürgen - Henning, Mária - Török, Edina
Type: Article
In: ZooKeys
Volume: 1071
Series:
Issue:
Date: 2021
Page Range: 63--81
Publication Info: Pensoft Publishers 2021
Subjects: