- Family: Pteridaceae E.D.M.Kirchn.
Onychium Kaulf.
[FSOM]
M. Thulin et al. Flora of Somalia, Vol. 1-4 [updated 2008] https://plants.jstor.org/collection/FLOS
- Morphology General Habit
- Small delicate terrestrial ferns; rhizomes creeping with narrow brownish scales
- Morphology Leaves
- Leaves ± of two kinds, the fertile leaf-blades with fewer and larger segments than the sterile; veins free, ending at or near the margin
- Morphology Reproductive morphology Sporangia
- Sporangia in a soral line, covered by the reflexed leaf-margin.
- Distribution
- Genus of c. thirteen species, distributed from NE Africa through Arabia, Iran and India to China, Japan and New Guinea.
Native to:
Andaman Is., Assam, Bangladesh, Bismarck Archipelago, Cambodia, China North-Central, China South-Central, China Southeast, Djibouti, East Himalaya, Ethiopia, Gulf States, Hainan, India, Iran, Japan, Jawa, Korea, Laos, Lesser Sunda Is., Malaya, Myanmar, Nansei-shoto, Nepal, New Guinea, Northern Territory, Ogasawara-shoto, Oman, Pakistan, Philippines, Queensland, Saudi Arabia, Socotra, Somalia, Sudan, Sulawesi, Taiwan, Thailand, Tibet, Vietnam, West Himalaya, Western Australia, Yemen
Introduced into:
Azores
- Onychium cryptogrammoides Christ
- Onychium divaricatum (Poir.) Alston
- Onychium fragile S.Verma & Khullar
- Onychium japonicum (Thunb.) Kunze
- Onychium kholianum Fraser-Jenk. & S.Matsumoto
- Onychium lucidum (D.Don) Spreng.
- Onychium × matsumotoi Fraser-Jenk. & Kandel
- Onychium moupinense Ching
- Onychium plumosum Ching
- Onychium siamense Fraser-Jenk. & Kandel
- Onychium siliculosum (Desv.) C.Chr.
- Onychium tenuifrons Ching
- Onychium vermae Fraser-Jenk. & Khullar
Onychium Kaulf. appears in other Kew resources:
First published in Berlin. Jahrb. Pharm. Verbundenen Wiss. 21: 45 (1820)
Accepted by
- Roskov Y. & al. (eds.) (2018). World Ferns: Checklist of Ferns and Lycophytes of the World Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.
Literature
Flora of Somalia
- Flora Somalia, Vol 1, (1993) Author: [updated by M. Thulin 2008]
- Adumbr. 9: 308–314 (1963).
Flora of Somalia
Flora of Somalia
http://creativecommons.org/licenses/by-nc-sa/3.0
Kew Backbone Distributions
The International Plant Names Index and World Checklist of Selected Plant Families 2021. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0
Kew Names and Taxonomic Backbone
The International Plant Names Index and World Checklist of Selected Plant Families 2021. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0