Freycinetia quezonensis: A new species of Freycinetia Gaudich. (Pandanaceae; Freycinetoideae) from Quezon, Luzon Island, the Philippines

10.6165/tai.2021.66.61

Ary Prihardhyanto KEIM；Maribel G. NONATO；Christina C. TAN；Wawan SUJARWO；Mohammad Fathi ROYYANI

Freycinetia ； Freycinetia sumatrana ； Freycinetia quezonensis ； Luzon ； Pandanaceae ； Philippines ； Quezon

TAIWANIA

66卷1期（2021 / 03 / 01）

61 - 64

英文

Freycinetia quezonensis A.P. Keim, M.G. Nonato, C.C. Tan & W. Sujarwo is a newly described species from Llavac, Quezon areas in Luzon Island, the Philippines. Freycinetia quezonensis is characterized by the possession of lobed auricle, terminal infructescence with four cephalia (quaternate), and the number of stigma 6. The number of stigma is the most distinctive morphological character that separates F. quezonensis from the other four species that known to possess the lobed auricles: F. nonatoi, F. sumatrana, F. vidalii, and F. walker.