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Carex diaoluoshanica (Carex sect. Lageniformes, Cyperaceae), a new species from Hainan, China.

Yang H, Wang Q, Bai C, Li X, Liu G - PLoS ONE (2014)

Bottom Line: Carex diaoluoshanica, a new species of Carex sect.Lageniformes from Hainan, China, is described and illustrated.The new species is similar to C. breviscapa but differs in having wider leaves with the leaf base gradually narrowed, 5-10 cm long and petiolelike, culms subfiliform, with only two spikes, the lateral female spikes from near the culm base.

View Article: PubMed Central - PubMed

Affiliation: Tropical Crops Genetic Resources Institute, Chinese Academy of Tropic Agricultural Sciences, Danzhou, Hainan, People's Republic of China.

ABSTRACT
Carex diaoluoshanica, a new species of Carex sect. Lageniformes from Hainan, China, is described and illustrated. The new species is similar to C. breviscapa but differs in having wider leaves with the leaf base gradually narrowed, 5-10 cm long and petiolelike, culms subfiliform, with only two spikes, the lateral female spikes from near the culm base.

Show MeSH
Perigynium and Nutlet shape of Carex diaoluoshanica(A and B), C. breviscapa(C and D) and C. longipetiolata(E and F) viewed under SEM.Scale bars = 1 mm.
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pone-0097658-g003: Perigynium and Nutlet shape of Carex diaoluoshanica(A and B), C. breviscapa(C and D) and C. longipetiolata(E and F) viewed under SEM.Scale bars = 1 mm.

Mentions: [urn:lsid:ipni.org:names: 77137990-1] (Figures 1–3). Type: —CHINA. Hainan: Lingshui County, Diaoluo Shan Nature Reserve, moist place under forest, alt. 800–900 m, 4 June 2013, Yang Hubiao 20130604017 (holotype, IBSC; one isotypes, IBSC; three isotypes, TCGRI).


Carex diaoluoshanica (Carex sect. Lageniformes, Cyperaceae), a new species from Hainan, China.

Yang H, Wang Q, Bai C, Li X, Liu G - PLoS ONE (2014)

Perigynium and Nutlet shape of Carex diaoluoshanica(A and B), C. breviscapa(C and D) and C. longipetiolata(E and F) viewed under SEM.Scale bars = 1 mm.
© Copyright Policy
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4061016&req=5

pone-0097658-g003: Perigynium and Nutlet shape of Carex diaoluoshanica(A and B), C. breviscapa(C and D) and C. longipetiolata(E and F) viewed under SEM.Scale bars = 1 mm.
Mentions: [urn:lsid:ipni.org:names: 77137990-1] (Figures 1–3). Type: —CHINA. Hainan: Lingshui County, Diaoluo Shan Nature Reserve, moist place under forest, alt. 800–900 m, 4 June 2013, Yang Hubiao 20130604017 (holotype, IBSC; one isotypes, IBSC; three isotypes, TCGRI).

Bottom Line: Carex diaoluoshanica, a new species of Carex sect.Lageniformes from Hainan, China, is described and illustrated.The new species is similar to C. breviscapa but differs in having wider leaves with the leaf base gradually narrowed, 5-10 cm long and petiolelike, culms subfiliform, with only two spikes, the lateral female spikes from near the culm base.

View Article: PubMed Central - PubMed

Affiliation: Tropical Crops Genetic Resources Institute, Chinese Academy of Tropic Agricultural Sciences, Danzhou, Hainan, People's Republic of China.

ABSTRACT
Carex diaoluoshanica, a new species of Carex sect. Lageniformes from Hainan, China, is described and illustrated. The new species is similar to C. breviscapa but differs in having wider leaves with the leaf base gradually narrowed, 5-10 cm long and petiolelike, culms subfiliform, with only two spikes, the lateral female spikes from near the culm base.

Show MeSH