The Genera of Apiaceae, Vol. IV

Included is a study of the following genera of the family Apiaceae: Phlyctidocarpa, Actinolema, Alepidea, Arctopus, Astrantia, Eryngium, Petagnaea, Sanicula, Polemanniopsis, Steganotaenia, Aciphylla, Anisotome, Gingidia, Lignocarpa, Scandia, Acronema, Azilia, Bilacunaria, Bonann ia, Cachrys, Cenolophium, Diplolophium, Diplotaenia, Ferulago, Hansenia, Harrysmithia, Heptaptera, Hymenolaena, Keraymonia, Krubera, Levisticum, etc.