Preliminary Checklist of Philippine Pteridophytes - Co's Digital Flora ...

Lindsaea macraeana (Hook. & Arn.) Copel., at least in part.
?Lindsaea roxasii Copel.
Lindsaea angusta Copel.
Aberrant form from Mindanao called L. angusta Copel. may be distinguished as
forma angusta (Copel.) Kramer, Blumea 15 (1968) 568.
Lindsaea rigida J Sm. ex Hook., Sp. Fil. 1 (1846) 217, t. 63A;
Lindsaea monosora Copel.
Lindsaea tetragona Kramer
var. tetragona
Lindsaea tenuifolia sensu Copel. (1960) non Blume, excl. syn.
Doubtful species:
Lindsaea decrescens Copel.
“As stated by Copeland, this is intermediate between L. repens (‘L. macraena,
L. longa’) and L. fissa. The isotype in MICH from Copeland’s herbarium is rather
scrappy. I doubt whether it represents a distinct species” –Kramer, Fl. Males. Ser. ii 1
(1971) 253.
Lindsaea longa Copel.
Probably only an usually deeply incised form of L. repens (Bory) Thwaites var.
sessilis (Copel.) Kramer.
2. Sphenomeris Maxon
Sphenomeris biflora (Kaulf.) Tagawa
Sphenomeris chusana sensu Copel. (1960), pro parte
Sphenomeris chinensis (L.) Maxon
Sphenomeris chusana (L.) Copel.
ssp. chinensis
Tropical to subtropical Asia and Oceania.
Throughout the Philippines.
Terrestrial or epilithic in exposed sites, from low altitudes to 2100m.
ssp. divaricata (Christ) Kramer
Sphenomeris retusa (Cav.) Maxon
Tapeinidium acuminatum Kramer
Tapeinidium calomelanos Kramer
Tapeinidium gracile (Blume) Alderw.
Tapeinidium luzonicum (Hook.) Kramer
var. luzonicum
var. leptophyllum Kramer
Tapeinidium pinnatum (Cav.) C Chr.
3. Tapeinidium (C Presl) C Christensen