Are Ptychosperma and Leontopodium genera?
Leontopodium Leontopodium is a genus of plants in the Asteraceae family (which also includes daisies and sunflowers). The genus is native to Europe and Asia. The fuzzy and somewhat stocky "petals" (technically, bracts) could be thought of as somewhat resembling lions' paws —hence the genus name combining "léōn" (lion) and "pódion" (foot).
Ptychococcus Ptychococcus is a monoecious genus of flowering plant in the palm family from New Guinea and the Solomon Islands. They are closely related to "Ptychosperma", only differentiated by the seed shape and endocarp type. The name is a combination of the Greek for "fold" and the Latin for "berry".