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The article reads: "The species is divided into the following two subspecies: Phalacrognathus muelleri muelleri — Queensland, Australia Phalacrognathus muelleri fuscomicans — New Guinea"
The content is unsourced and gbif, eol, and biolib.cz agree that this species has no subspecies. I have marked the content as [[dubious]]. Edward-Woodrow (talk) 19:51, 11 October 2022 (UTC)[reply]