Achyranthes vermicularis (L.) Elliott, 1817 | Blutaparon breviflorum Raf., 1838 | Blutaparon repens Raf., 1838 [nom. illeg. superfl.] | Blutaparon vermiculare (L.) Mears, 1982 | Blutaparon vermiculare var. aggregatum (Willd.) Mears, 1982 | Blutaparon vermiculare var. longispicatum (Moq.) Mears, 1982 | Blutaparon vermiculare (L.) Mears, 1982 var. vermiculare | Caraxeron vermicularis (L.) Raf., 1837 | Cruzeta crassifolia (Kunth) M.Gómez, 1896 | Cruzeta vermicularis (L.) M.Gómez, 1896 | Gomphrena aggregata Willd., 1809 | Gomphrena albiflora Moq., 1849 | Gomphrena crassifolia (Kunth) Spreng., 1824 | Illecebrum vermiculare (L.) L., 1762 | Illecebrum vermiculatum (L.) L., 1762 [orth. var.] | Iresine aggregata (Willd.) Moq., 1849 | Iresine crassifolia (Kunth) Moq., 1849 | Iresine surinamensis Moq., 1849 | Iresine vermicularis (L.) Moq., 1849 | Iresine vermicularis var. longispicata Moq., 1849 | Iresine vermicularis var. microcephala Moq., 1849 | Iresine vermicularis (L.) Moq., 1849 var. vermicularis | Lithophila vermicularis (L.) Uline, 1900 | Lithophila vermiculata (L.) Uline, 1900 [orth. var.] | Philoxerus aggregatus (Willd.) Kunth, 1818 | Philoxerus crassifolius Kunth, 1818 | Philoxerus litoralis Suess., 1935 | Philoxerus maracaybensis Klotzsch ex Hook.f., 1880 [nom. nud.] | Philoxerus surinamensis Miq. ex Moq., 1849 [nom. inval. pro syn.] | Philoxerus vermicularis (L.) R.Br., 1810 [comb. inval.] | Philoxerus vermicularis (L.) R.Br. ex Sm., 1814 | Philoxerus vermiculatus (L.) R.Br. ex Sm., 1814 [orth. var.]