"1104121311"^^ . . . . . . . "Priscansermarinus barnetti"@en . . . . . . . "Priscansermarinus"@en . . "Priscansermarinus barnetti is an organism known from the Middle Cambrian Burgess Shale which was originally interpreted as a species of lepadomorph barnacle. Four specimens of P. barnetti are known from the Greater Phyllopod bed. A reflective area originally interpreted as external plates has been reinterpreted as a more complex structure inside the body; Derek Briggs, a leading authority on the arthropods of the Burgess Shale, has questioned its assignment as a barnacle or even an arthropod. Its taxonomic status is uncertain."@en . . . . . . . . . . "0.7"^^ . "Collins & Rudkin, 1981"@en . . "Collins & Rudkin, 1981"@en . . "Arthropoda"@en . . . . . . . . . . . . . . . "27156502"^^ . . "2468"^^ . . . "Priscansermarinus barnetti is an organism known from the Middle Cambrian Burgess Shale which was originally interpreted as a species of lepadomorph barnacle. Four specimens of P. barnetti are known from the Greater Phyllopod bed. A reflective area originally interpreted as external plates has been reinterpreted as a more complex structure inside the body; Derek Briggs, a leading authority on the arthropods of the Burgess Shale, has questioned its assignment as a barnacle or even an arthropod. Its taxonomic status is uncertain."@en . "P. barnetti"@en . . . . . . . . "Priscansermarinus"@en . . . . . "Animalia"@en . . . .