sentences:  Robert Brown had written of the genus "Isopogon" but Knight had hurried out his work before Brown's.Brown's description appeared in his paper "On the natural order of plants called Proteaceae" in the "Transactions of the Linnean Society" in 1810.French naturalist Michel Gandoger described four taxa in 1919 that he regarded as similar to (but distinct from) "I. anethifolius".