A revision of the Australian sawflies of the genus Perga Leach, sens. lat. (Hymenoptera Symphyta)
Benson, Robert B.
Article
1939
The Australian zoologist
9
324--357
BioStor
English
Sydney Royal Zoological Society of New South Wales
BioStor: https://biostor.org/reference/102092
In copyright. Digitized with the permission of the rights holder.
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http://creativecommons.org/licenses/by-nc-sa/3.0/
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