''Ruppia megacarpa'' is a submerged herb species in the genus ''
Ruppia'' found in shallow brackish waters. It is a common on Australasian coasts, including Australia (
NSW
)
, nickname =
, image_map = New South Wales in Australia.svg
, map_caption = Location of New South Wales in AustraliaCoordinates:
, subdivision_type = Country
, subdivision_name = Australia
, established_title = Before federation
, e ...
;
SA;
Vic
Vic (; es, Vic or Pancracio Celdrán (2004). Diccionario de topónimos españoles y sus gentilicios (5ª edición). Madrid: Espasa Calpe. p. 843. ISBN 978-84-670-3054-9. «Vic o Vich (viquense, vigitano, vigatán, ausense, ausetano, ausonense) ...
;
WA and New Zealand (type locality).
[Jacobs, S.W.L. and M.A. Brock (1982) A revision of the genus ''Ruppia'' (Potamogetonaceae) in Australia. ''Aquatic Botany'' 14: 325–337] Isolated populations have been currently found in East Asia, including Japan, Korea, and Far East Russia,
[Ito, Y., T. Ohi-Toma, J. Murata, and Nr. Tanaka (2010) Hybridization and polyploidy of an aquatic plant, ''Ruppia'' (Ruppiaceae), inferred from plastid and nuclear DNA phylogenies. ''American Journal of Botany'' 97: 1156–1167][Ito, Y., T. Ohi-Toma, A. V. Skriptsova, M. Sasagawa, Nr. Tanaka, and J. Murata (2014) ''Ruppia megacarpa'' (Ruppiaceae): a new species to the floras of Japan, Korea, and Russia. ''Botanica Pacofica'' 3: 49–52] hence, the species distribution exhibit latitudinally
disjunct (
antitropical) distribution between East Asia and Australasia.
Ecology
This species is known to have hybridized with 'Occidentalis' of the ''R. maritima'' complex in Hokkaido, Japan.
References
Brackish water plants
megacarpa
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