Ptychotis ammoides (L.) W. D. J. Koch in Nova Acta Phys.-Med. Acad. Caes. Leop.-Carol. Nat. Cur. 12: 125. 1824
Ptychotis ammoides in Nova Acta Phys.-Med. Acad. Caes. Leop.-Carol. Nat. Cur. 12: 125. 1824
is new combination for Seseli ammoides, Sp. Pl.: 260. 1753
Ptychotis ammoides in Nova Acta Phys.-Med. Acad. Caes. Leop.-Carol. Nat. Cur. 12: 125. 1824