All Floras      Advanced Search
FOC Vol. 2-3 Page 4, 11, 730, 747 Login | eFloras Home | Help
FOC | Family List | FOC Vol. 2-3

37. Oleandraceae

条蕨科 tiao jue ke

Authors: Zhang Xianchun & Peter H. Hovenkamp

Plants terrestrial, epilithic, or epiphytic. Rhizome long, creeping, erect, or scandent; scales blackish brown, thick, spreading or appressed, imbricate, peltate at base, margin often long ciliate. Fronds distant or clustered; stipe articulate to raised phyllopodia; lamina simple, entire, lanceolate to linear-lanceolate, herbaceous, papery, or leathery, margin cartilaginous, glabrous or pubescent; costa prominent, raised adaxially, often with small scales on abaxial surface; veins simple or forked, free. Sori in a single often irregular row on either side of costa; indusia persistent, red-brown, reniform or orbicular-reniform, membranous or papery. Spores monolete, with broad, winglike, echinulate folds, cristate or echinate to erose.

One genus and 15-20 species: pantropical, mainly from tropical Asia and the Pacific islands, a few in Africa and South America; five species in China.

See the revision by Hovenkamp and B. C. Ho (PhytoKeys 11: 1-37. 2012).

Ching Ren-chang, Fu Shu-hsia, Wang Chu-hao & Shing Gung-hsia. 1959. Oleandraceae. In: Ching Ren-chang, ed., Fl. Reipubl. Popularis Sin. 2: 319-325, 378-379; Wu Shiewhung. 1999. Oleandraceae. In: Wu Shiewhung, ed., Fl. Reipubl. Popularis Sin. 6(1): 154-160.

Lower Taxon


Related Objects  
  • Oleandraceae (PDF)
  • PDF
  • Pteridophytes (Treatment)
  • Web Page

    Flora of China @
    Browse by
    Advanced Search

    Flora of China Home




     |  eFlora Home |  People Search  |  Help  |  ActKey  |  Hu Cards  |  Glossary  |