Clarke is unlikely to have seen Hutton 's description .
However Clarke had been preempted by Frederick Wollaston Hutton who had described the new species as Argentina elongata in January 1879 .
Clarke is unlikely to have seen Frederick Wollaston Hutton 's description .
However Clarke had been preempted by Frederick Wollaston Hutton who had described the new species as Argentina elongata in January 1879 .