Sphaerostephanos warburgii

Primary tabs

Sphaerostephanos warburgii

Description

Hairs on rachis to 1 mm long, both sides.

Distribution

Admiralty Is: present Asia-Tropical:, New Guinea present Central & S.E. Celebes: present Guam: present Micronesia: present S.E. Moluccas: present Tenimber Is: present
Micronesia (Guam, Admiralty Is.), and Malesia: New Guinea, S.E. Moluccas (Tenimber Is.), and Central & S.E. Celebes.

Notes

Specimens from Guam only differ from those of New Guinea by their larger size (frond to 30 cm long, pinnae to 3 cm long), agreeing in glandular sporangia. The type of D. calcicola, from limestone, differs in fewer glands on lower surface of pinnae, densely hairy indusia and setose sporangia.

Citation

v.A.v.R., Handb. 1908: 180
Copel. - in Philip. J. Sci. 1951: 441