Drosera erythrorhiza
... that the Western Australian carnivorous plant Drosera erythrorhiza was split into four related subspecies in 1992?
... that the <a href="./Western_Australia" id="mwG14" rel="mw:WikiLink" title="Western Australia">Western Australian</a> <a href="./Carnivorous_plant" id="mwG18" rel="mw:WikiLink" title="Carnivorous plant">carnivorous plant</a> <i id="mwG2A"><b id="mwG2E"><a href="./Drosera_erythrorhiza" id="mwG2I" rel="mw:WikiLink" title="Drosera erythrorhiza">Drosera erythrorhiza</a></b></i> was split into four related <a href="./Subspecies" id="mwG2M" rel="mw:WikiLink" title="Subspecies">subspecies</a> in 1992?