Pneumatopteris caudata Pneumatopteris caudata (Holttum) Holttum in Blumea 21: 321. 1973≡Pseudocyclosorus caudatus Holttum in Blumea 13: 133. 1965Unknown type category: origin near Lae, N.E. New Guinea, L. Schultze cult. Hort. Bot. Kew. 545/63, n.12