xi, c, 3 v. A. v. Rosenburgh: Amboina Pteridophyta H5 
Var. SEMIVESTITA (Lab.) comb. nov. 
Gleichenia semivestita Lab. Sert. Austr. Cal. (1824) 8, tab. 11. 
Amboina, Salahoetoe, Rel. Robins. 1980, November 27, 1913, in open 
places, altitude about 850 meters, growing with Gleichenia laevigata Hook. 
Distrib. : Malaya, Australia, Tasmania, New Caledonia, New Zealand. 
GLEICHENIA LAEVIGATA (Willd.) Hook. Sp. Fil. 1 (1844) 10; v. A. v. 
R. Mai. Ferns 59. 
Mertensia laevigata Willd. Sp. PI. 5 (1810) 75. 
Amboina, Salahoetoe, Rel. Robins. 1978, November 27, 1913, altitude 
about 850 meters. 
Distrib.: Malaya. 
GLEICHENIA AM BOI N ENSIS v. A. v. R. in Bull. Dept. Agr. Neerl. Ind. 
18 (1908) 3; Mai. Ferns 62. 
Amboina, Salahoetoe, Rel. Robins. 1977, November 27, 1913, in open 
places, altitude about 925 meters. 
This may be a more compound form of Gleichenia hirta Bl., but it is 
not identical with a duplicate of Elmer 10909 from Mount Apo, Mindanao, 
in the Buitenzorg Herbarium. 
Distrib.: Amboina and Buru. 
GLEICHENIA LINEARIS (Burm.) Clarke in Trans. Linn. Soc. Bot. 1 
(1880) 428; v. A. v. R. Mai. Ferns 59. 
Polypodium lineare Burm. FI. Ind. (1768) 235, t. 17, fig. 2. 
Var. FERRUGINEA (Bl.) comb. nov. 
Gleichenia ferruginea Bl. Enum. PL Jav. (1828) 249, affin. 
Amboina, Batoe mera, Robinson PI. Rumph. Amb. 446, on rocks at low 
altitudes, July 18, 1913, locally known as paku kawa. 
Representing: Felix calamaria Rumph. Herb. Amboin. VI, 85, tab. 
XXXVIII. 
Distrib.: The type paleotropical, the variety scattered here and there. 
SCHIZAEACEAE 
SCHIZAEA Smith 
SCHIZAEA DICHOTOMA (L.) Sm. in Mem. Acad. Turin 5 (1793) 422, 
tab. 9, fig. 9; v. A. v. R. Mai. Ferns 116. 
Acrostichum dichotomun L. Sp. PI. (1753) 1068. 
Amboina, Salahoetoe, Robinson PI. Rumph. Amb. 460, November 27, 1913, 
altitude about 200 meters. 
Representing: Equisetum amboinicum silvestre Rumph. Herb. Amboin. 
VI, 92. 
Distrib.: Madagascar, Mascarenes, tropical Asia, Australia, and 
Polynesia. 
SCHIZAEA MALACCANA Baker Syn. Fil. (1868) 428; v. A. v. R. Mai. 
Ferns 116. 
Amboina, Salahoetoe, Rel. Robins. 1972, November 27, 1913, altitude 
about 600 meters. 
Distrib.: Burma, Malaya, Philippines. 
