Matricaria glabra (Lag.) Ball in J. Linn. Soc., Bot. 16: 511. 1878 Matricaria glabra (Lag.) Ball in J. Linn. Soc., Bot. 16: 511. 1878is new combination for Pyrethrum glabrum Lag., Gen. Sp. Pl.: 30. 1816Taxon for this nameMatricaria glabra (Lag.) Ball in J. Linn. Soc., Bot. 16: 511. 1878