Pronephrium celebicum
Content
Distribution
Asia-Tropical: Maluku (Maluku present); Sulawesi (Sulawesi present), Ceram present, Lesser Sunda Is present, Sumba present, Tenimber Is present, Vogelkop present, West New Guinea present
Malesia: Celebes, Moluccas (Ceram, Tenimber Is.), West New Guinea (Vogelkop), and ? Lesser Sunda Is. (Sumba).
Notes
Sarasin 1022, from Central Celebes, cited by Christ with those of Koorders, has sterile pinnae to 6 x 1.5 cm and sporangia strongly setiferous. v.A.v.R.'s description of D. acrostichoides was based on Koorders's specimens at Bogor named by Christ; these were not cited by Christ in 1898; I have selected Koorders 17153 as the type of v.A.v.R.'s name.