Species Placonotus difficilis (Blackburn, 1888)
- Laemophloeus difficilis Blackburn, T. 1888. Notes on Australian Coleoptera, with descriptions of new genera and species. Proceedings of the Linnean Society of New South Wales 2 3: 805-875 [840].
Generic Combinations
- Placonotus difficilis (Blackburn, 1888).
History of changes
Note that this list may be incomplete for dates prior to September 2013.
| Published | As part of group | Action Date | Action Type | Compiler(s) |
|---|---|---|---|---|
| 24-Sep-2010 | ADDED |