Template:Aptroot & Sipman, 1993a
- Aptroot, A. & Sipman, H.J.M. 1993. Musaespora, a genus of pyrenocarpous lichens with campylidia, and other additions to the foliicolous lichen flora of New Guinea. The Lichenologist 25(2): 121–135. DOI: 10.1006/lich.1993.1021
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