In:
PhytoKeys, Pensoft Publishers, Vol. 135 ( 2019-10-30), p. 1-10
Abstract:
Ottelia fengshanensis , a new species (Hydrocharitaceae) from southwest China is here described and illustrated. Comparing its morphological features to putative close relatives O. guanyangensis , it has 3–4 flowers (vs. 2–5) each spathe, hexagonal-cylindric fruit, white styles (vs. yellow), green leaves (vs. dark green) and fruit tiny winged (vs. winged obviously). Molecular phylogenetic investigation of four DNA sequences (ITS, rbc L, trn K5’ intron and trn S- trn G) and the Poisson Tree Processes model for species delimitation (PTP) analysis, further resolves O. fengshanensis as a new species that is close to O. guanyangensis with distinct support.
Type of Medium:
Online Resource
ISSN:
1314-2003
,
1314-2011
DOI:
10.3897/phytokeys.135.38531
DOI:
10.3897/phytokeys.135.38531.figure1
DOI:
10.3897/phytokeys.135.38531.figure2
DOI:
10.3897/phytokeys.135.38531.figure3
DOI:
10.3897/phytokeys.135.38531.figure4
Language:
Unknown
Publisher:
Pensoft Publishers
Publication Date:
2019
detail.hit.zdb_id:
2579891-1
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