Tribe Eritrichieae (Boraginaceae s.str.) in West Asia: a molecular phylogenetic perspective

Mozaffar, Maryam Khoshsokhan; Osaloo, Shahrokh Kazempour; Oskoueiyan, Roghayeh; Saffar, Kosar Naderi; Amirahmadi, Atefe

doi:10.1007/s00606-012-0715-4

Cited by 13 publications

(2 citation statements)

References 19 publications

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“…Although Lappula species have been studied in terms of nutlet morphology ( Wu et al 2014 ; Ovczinnikova 2006 , 2021 ), palynology ( Ahn and Lee 1986 ; Díez and Valdés 1991 ; Khatamsaz 2001 ), cytology ( Löve 1975 , 1983 ; Luque 1992 ; Kobrlová and Hroneš 2019 ), and phylogeny ( Huang et al 2013 ; Khoshsokhan-Mozaffar et al 2013 , 2018 ), there are still limits due to insufficient sampling. On the one hand, taxonomic and phylogenetic studies require very broad sampling.…”

Section: Discussionmentioning

confidence: 99%

A new combination in Pseudolappula (Boraginaceae, Rochelieae) based on morphological, molecular and palynological evidence

Liu¹,

Xu²,

Ying³

et al. 2021

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Lappula sinaica was recently transferred to the monotypic genus Pseudolappula based on phylogenetic studies, while the related species, L. occultata, has remained in the genus Lappula. In this study, morphological, molecular, and palynological evidence supports that L. occultata should be transferred to the genus Pseudolappula. Both L. occultata and P. sinaica share a combination of nutlets features that distinguish them from Lappula: a longer adaxial keel and a linear attachment scar. Phylogenetic analysis based on ITS and trnL-F strongly supports L. occultata as the sister taxon of P. sinaica. In addition, pollen grains of these two species are 3-syncolporate with 3 alternating pseudocolpi, which is significantly different from the grains of Lappula taxa. Based on the above evidence, the new combination Pseudolappula occultata is proposed.

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Section: Discussionmentioning

confidence: 99%

A new combination in Pseudolappula (Boraginaceae, Rochelieae) based on morphological, molecular and palynological evidence

Liu¹,

Xu²,

Ying³

et al. 2021

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“…8A) used data from the ITS region of nuclear ribosomal DNA and ndhF, matK, rbcL and trnL-F from the chloroplast genome in a phylogenetic analysis of Boraginaceae. Khoshsokhan et al (2013) included M. hortensia in a study of Boraginaceae trib. Eritrichieae using nuclear ITS data.…”

Section: Pachystegiamentioning

confidence: 99%

Evidence-based review of the taxonomic status of New Zealand's endemic seed plant genera

Garnock‐Jones

2014

New Zealand Journal of Botany

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The nature, value and relative importance of different lines of evidence for deciding the circumscription and rank of genera are examined and discussed. First, I argue that the circumscriptions of genera (and higher taxa) should always be monophyletic, preferably with strong support from independent evidence. Second, the rank of genus is decided on more subjective grounds, but several criteria are helpful: phylogeny should be recoverable from the classification hierarchy, genera should be distinctive, ranks should not be redundant and familiar names should be retained if other criteria are met. I then apply these criteria to an evaluation of the circumscription and rank of 59 New Zealand endemic genera of seed plants accepted in two recent checklists. Fifteen genera (25.4%) were rejected and 16 (27.1%) are considered equivocal. However, my lower estimate almost certainly underestimates endemism at genus rank because the circumscriptions of several genera not evaluated here, such as Pachycladon, could change in the future to become endemic. One new combination is made: Sonchus novae-zelandiae (Hook.f.) Garn.-Jones, although work in progress by others is likely to lead to several more.

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Phylogenetic analysis of Lappula Moench (Boraginaceae) based on molecular and morphological data

2013

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Tribe Eritrichieae (Boraginaceae s.str.) in West Asia: a molecular phylogenetic perspective

Cited by 13 publications

References 19 publications

A new combination in Pseudolappula (Boraginaceae, Rochelieae) based on morphological, molecular and palynological evidence

A new combination in Pseudolappula (Boraginaceae, Rochelieae) based on morphological, molecular and palynological evidence

Evidence-based review of the taxonomic status of New Zealand's endemic seed plant genera

Phylogenetic analysis of Lappula Moench (Boraginaceae) based on molecular and morphological data

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Tribe Eritrichieae (Boraginaceae s.str.) in West Asia: a molecular phylogenetic perspective

Cited by 13 publications

References 19 publications

﻿A new combination in Pseudolappula (Boraginaceae, Rochelieae) based on morphological, molecular and palynological evidence

﻿A new combination in Pseudolappula (Boraginaceae, Rochelieae) based on morphological, molecular and palynological evidence

Evidence-based review of the taxonomic status of New Zealand's endemic seed plant genera

Phylogenetic analysis of Lappula Moench (Boraginaceae) based on molecular and morphological data

Contact Info

Product

Resources

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A new combination in Pseudolappula (Boraginaceae, Rochelieae) based on morphological, molecular and palynological evidence

A new combination in Pseudolappula (Boraginaceae, Rochelieae) based on morphological, molecular and palynological evidence