 Also in 1838, Jean Baptiste Bory de Saint-Vincent and Louis Athanase Chaubard in their "Nouvelle Flore du Péloponèse et des Cyclades" described "Catananche graeca", but now based on a specimen from the Peloponnesos.Pierre Edmond Boissier and Theodor von Heldreich realised that the plants described by Linnaeus and by Bory and Chaubard, belonged to related but different species, therefore the last assigned name was no longer available, and hence invalid.They proposed a new name for it, "Hymenonema laconium", which they published in 1875.