NB pdf
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IRScNB_P4087_RBINS17563_17_Bulletin 29.pdf
- Bulletin of the Royal Belgian Natural History Museum. 1930-1948 / 17 - 1941 Leruth, R. 1941. Etudes biospéologiques. XXVII. Phoridae cavernicoles de Transylvanie (Diptera).