Gattung: Ptychosperma Labill.
Familie: Arecaceae
Arten: 34
Vorkommen: Vorwiegend Neuguinea, auch Molukken, N-Australien und pazifische Inseln

Arten:

Ptychosperma ambiguum (Becc. ) Becc.
Ptychosperma bleeseri Burret
Ptychosperma buabe Essig
Ptychosperma burretianum Essig
Ptychosperma caryotoides Ridley
Ptychosperma cuneatum (Burret) Burret
Ptychosperma elegans (R. Br. ) Bl.
Ptychosperma furcatum (Becc. ) Becc.
Ptychosperma gracile Labill.
Ptychosperma hentyi Essig
Ptychosperma hosinoi (Kanehira) H. E. Moore & Fosberg
Ptychosperma keiense (Becc. ) Becc.
Ptychosperma kerstenianum (Hort. Sander) Burret.
Ptychosperma latius
Ptychosperma lauterbachii Becc.
Ptychosperma ledermanniana Becc.
Ptychosperma ledermannianum (Becc. ) H. E. Moore & Fosberg
Ptychosperma lineare (Burret) Burret
Ptychosperma macarthurii (Veitch) H. Wendl. ex Hook. f.
Ptychosperma mambare (F. M. Bailey) Becc.
Ptychosperma microcarpum (Burret) Burret
Ptychosperma mooreanum Essig
Ptychosperma palauense (Kanehira) H. E. Moore & Fosberg
Ptychosperma propinquum (Becc. ) Becc.
Ptychosperma pullenii Essig
Ptychosperma ramosissimum Essig
Ptychosperma rosselense Essig
Ptychosperma salomonense Burret
Ptychosperma sanderanum Ridley
Ptychosperma schefferi Becc. ex Wigman
Ptychosperma streimannii Essig
Ptychosperma tagulense Essig
Ptychosperma vestitum Essig
Ptychosperma waitianum Essig