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1.

001-es BibID:	BIBFORM108225
035-os BibID:	(WoS)000423708500013 (Scopus)85041279914
Első szerző:	Bateman, Richard M.
Cím:	Integrating restriction site-associated DNA sequencing (RAD-seq) with morphological cladistic analysis clarifies evolutionary relationships among major species groups of bee orchids / Richard M. Bateman, Gábor Sramkó, Ovidiu Paun
Dátum:	2018
ISSN:	0305-7364 1095-8290
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	Annals Of Botany. - 121 : 1 (2018), p. 85-105. -
További szerzők:	Sramkó Gábor (1981-) (biológus) Paun, Ovidiu
Pályázati támogatás:	PD109686 OTKA LP2016-9/2017 MTA
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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2.

001-es BibID:	BIBFORM066319
035-os BibID:	(cikkazonosító)e2893 (PMID)28168103 (PMCID)PMC5289109 (WoS)000394708800002 (Scopus)85013213389
Első szerző:	Bateman, Richard M.
Cím:	In situ morphometric survey elucidates the evolutionary systematics of the Eurasian Himantoglossum clade (Orchidaceae: Orchidinae) / Richard M. Bateman, Attila Molnár V., Gabór Sramkó
Dátum:	2016
ISSN:	2167-8359
Megjegyzések:	Background and Aims. The charismatic Himantoglossum s.l. clade of Eurasian orchids contains an unusually large proportion of taxa that are of controversial circumscriptions and considerable conservation concern. Whereas our previously published study addressed the molecular phylogenetics and phylogeography of every named taxon within the clade, here we use detailed morphometric data obtained from the same populations to compare genotypes with associated phenotypes, in order to better explore taxonomic circumscription and character evolution within the clade. Methods. Between one and 12 plants found in 25 populations that encompassed the entire distribution of the Himantoglossum s.l. clade were measured in situ for 51 morphological characters. Results for 45 of those characters were subjected to detailed multivariate and univariate analyses.Key Results. Multivariate analyses readily separate subgenus Barlia and subgenus Comperia from subgenus Himantoglossum, and also the early-divergent H. formosum from the less divergent remainder of subgenus Himantoglossum. The sequence of divergence of these four lineages is confidently resolved. Our experimental approach to morphometric character analysis demonstrates clearly that phenotypic evolution within Himantoglossum is unusually multi-dimensional. Conclusions. Degrees of divergence between taxa shown by morphological analyses approximate those previously shown using molecular analyses. Himantoglossum s.l. is readily divisible into three subgenera. The three sections of subgenus Himantoglossum?hircinum, caprinum and formosum?are arrayed from west to east with only limited geographical overlap. At this taxonomic level, their juxtaposition combines with conflict between contrasting datasets to complicate attempts to distinguish between clinal variation and the discontinuities that by definition separate bona fide species. All taxa achieve allogamy via food deceit and have only weak pollinator specificity. Artificial crossing demonstrates that intrinsic sterility barriers are weak. Although we have found evidence of gene flow among and within the three sections of subgenus Himantoglossum, reports of natural hybrids are surprisingly rare, probably because putative parents are sufficiently similar to questionably warrant the status of species. Phenological separation and increased xeromorphy characterise the origin of subgenus Barlia. Several individual morphological characters show evidence of parallel acquisition, and loss of features is especially frequent in floral markings among members of section caprinum. Detailed patterns of gain and loss demonstrate that several different categories of flower markings are inherited independently. Along with the dimensions of labellar lobes, these pigmentation characters have been over- emphasised in previous taxonomic treatments. Increased plant vigour was a crucial element of the origin of the genus, but vegetative characters underwent remarkably little subsequent evolution. Attempts to reconstruct hypothetical ancestors at internal nodes of the phylogeny are weakened by (a) uncertain placement of Steveniella as sister to Himantoglossum s.l. and (b) uncertain relationships among subtly different putative species within section caprinum. Nonetheless, heterochronic/ allometric trends, ultimately limited by functional constraints, clearly dictate transitions between contrasting flower sizes and complex labellum shapes.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Barlia Comperia Disparity Functional Constraints Heterochrony Himantoglossum Hybridisation Molecular Phylogeny Morphometrics Orchid Parallelism Speciation
Megjelenés:	PeerJ. - 5 (2016), p. 1-83. -
További szerzők:	Molnár V. Attila (1969-) (biológus, botanikus) Sramkó Gábor (1981-) (biológus)
Pályázati támogatás:	K108992 OTKA
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat DOI
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3.

001-es BibID:	BIBFORM082704
035-os BibID:	(cikkazonosító)125461
Első szerző:	Bódis Judit
Cím:	Biological flora of Central Europe Himantoglossum adriaticum H. Baumann / Judit Bódis, Éva Biró, Timea Nagy, Attila Takács, Gábor Sramkó, Richard M. Bateman, Lilla Gilián, Zoltán Illyés, Jácint Tökölyi, Balázs András Lukács, Miklós Csábi, V. Attila Molnár
Dátum:	2019
ISSN:	1433-8319
Megjegyzések:	Himantoglossum adriaticum H. Baumann is a long-lived perennial orchid with an adriato-mediterranean distribution. The species-level separation of this species from the more geographically widespread H. hircinum has only recently been confirmed via a combination of molecular and morphometric techniques, which are further developed here. To provide a comprehensive overview of its autecology we integrated previously published information with extensive unpublished data derived mainly from populations in the Keszthely Hills of Hungary. In this paper we assess the distribution, habitat preferences, life history and seed germination (ex situ and in situ) of H. adriaticum, with special emphasis on its reproductive biology.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Orchidaceae Dormancy Genetic and morphological variation Life cycle Pollination Reproductive biology
Megjelenés:	Perspectives In Plant Ecology Evolution And Systematics. - 40 (2019), p. 1-17. -
További szerzők:	Biró Éva Nagy Timea Takács Attila (1989-) (biológus, botanikus) Sramkó Gábor (1981-) (biológus) Bateman, Richard M. Gilián Lilla Illyés Zoltán (1980-) (biológus) Tökölyi Jácint (1984-) (biológus) Lukács Balázs András (1979-) (ökológus) Csábi Miklós Molnár V. Attila (1969-) (biológus, botanikus)
Pályázati támogatás:	OTKA K108992 OTKA OTKA PD109686 EFOP-3.6.3-VEKOP-16-2017-00008 EFOP
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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4.

001-es BibID:	BIBFORM065072
Első szerző:	Molnár V. Attila (biológus, botanikus)
Cím:	Himantoglossum jankae (Orchidaceae: Orchideae), a new name for a long-misnamed lizard orchid / Attila Molnár V., Karel C. A. J. Kreutz, Miklós Óvári, Alexander N. Sennikov, Richard M. Bateman, Attila Takács, Lajos Somlyay, Gábor Sramkó
Dátum:	2012
ISSN:	1179-3155 1179-3163
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:	Phytotaxa. - 73 : 1 (2012), p. 8-12. -
További szerzők:	Kreutz, Karel C. A. J. Óvári Miklós Sennikov, Alexander N. Bateman, Richard M. Takács Attila (1989-) (biológus, botanikus) Somlyay Lajos Sramkó Gábor (1981-) (biológus)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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5.

001-es BibID:	BIBFORM092934
Első szerző:	Sramkó Gábor (biológus)
Cím:	Az orchideák leszármazási viszonyai és rendszertana - áttekintés a Magyarország Orchideáinak Atlasza című kötethez / Sramkó Gábor, Molnár V. Attila, Richard M. Bateman
Dátum:	2011
ISSN:	1219-9672 2064-4507
Megjegyzések:	The paper gives a brief account of the latest results in numerous aspects of phylogeny and taxonomy of orchids by reviewing the current literature. Main parts are: distribution and origin of orchids, the backgrounds and methods of phylogenetic analyses, the classification and nomenclature of Hungarian Orchids. The main aim of this account is to provide a more detailed scientific background to the chapter entitled 'The phylogenetics and taxonomy of Hungarian Orchids ' in the forthcoming title Atlas of Hungarian Orchids published in Hungarian.
Tárgyszavak:	Természettudományok Biológiai tudományok magyar nyelvű folyóiratközlemény hazai lapban folyóiratcikk
Megjelenés:	Kitaibelia. - 16 : 1-2 (2011), p. 5-19. -
További szerzők:	Molnár V. Attila (1969-) (biológus, botanikus) Bateman, Richard M.
Pályázati támogatás:	K69224 OTKA MB08-A 80332. OTKA FKFP 0114/2001 Egyéb
Internet cím:	Szerző által megadott URL Intézményi repozitóriumban (DEA) tárolt változat
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6.

001-es BibID:	BIBFORM091933
035-os BibID:	(WoS)000465983800005 (Scopus)85062452291
Első szerző:	Sramkó Gábor (biológus)
Cím:	Evolutionary history of the Pasque-flowers (Pulsatilla, Ranunculaceae) : Molecular phylogenetics, systematics and rDNA evolution / Sramkó Gábor, Laczkó Levente, Volkova Polina A., Bateman Richard M., Mlinarec Jelena
Dátum:	2019
ISSN:	1055-7903
Megjegyzések:	Pulsatilla (Anemoneae, Ranunculaceae) is sister to Anemone s.s. and contains ca 40 perennial species of considerable horticultural and medical importance. We sequenced 31 of those species, plus nine subspecies, two cultivars and six outgroups, for two nuclear regions (high-copy nrITS and low-copy MLH1) and three plastid regions (rbcL, accD?psaI, trnL intron) in order to generate the first comprehensive species-level phylogeny of the genus. Phylogenetic trees were constructed using both concatenation-based (maximum likelihood and Bayesian inference) and coalescence methods. The better supported among the internal nodes were subjected to molecular clock dating and ancestral area reconstruction, and karyotypic characters identified by us using Fluorescence In Situ Hybridization were mapped across the tree. The preferred species tree from the coalescence analysis formed the basis of a new infrageneric classification based on monophyly plus degree of divergence. The earliest divergent of the three subgenera, Kostyczewianae, is represented by only a single species that is morphologically intermediate between Anemone s.s. and ♭core' Pulsatilla. Subgenus Pulsatilla is considerably richer in species than its sister subgenus Preonanthus and contains three monophyletic sections. Species possessing nodding flowers and pectinately dissected leaves are phylogenetically derived compared with groups possessing erect flowers and palmately lobed leaves. Pulsatilla separated from Anemone s.s. at ca 25?Ma. Our results indicate a central Asian mountain origin of the genus and an initial diversification correlated with late Tertiary global cooling plus regional mountain uplift, aridification and consequent expansion of grasslands. The more rapid and extensive diversification within subgenus Pulsatilla began at ca 3?Ma and continued throughout the Quaternary, driven not only by major perturbations in global climate but also by well-documented polyploidy.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	Molecular Phylogenetics And Evolution. - 135 (2019), p. 45-61. -
További szerzők:	Laczkó Levente (1992-) (biológus) Volkova, Polina A. Bateman, Richard M. Mlinarec, Jelena
Pályázati támogatás:	PD109686 OTKA
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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7.

001-es BibID:	BIBFORM084625
Első szerző:	Sramkó Gábor (biológus)
Cím:	Molecular phylogeny and evolutionary history of the Eurasiatic orchid genus Himantoglossum s.l. (Orchidaceae) / Sramkó Gábor, Molnár V. Attila, Julie A. Hawkins, Richard M. Bateman
Dátum:	2014
ISSN:	0305-7364 1095-8290
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Dating evolution Himantoglossum s.l. hybridization incomplete lineage sorting internal transcribed spacer nrITS LEAFY molecular phylogeny orchid Orchidaceae molecular phylogeography topological incongruence
Megjelenés:	Annals Of Botany. - 114 : 8 (2014), p. 1609-1626. -
További szerzők:	Molnár V. Attila (1969-) (biológus, botanikus) Hawkins, Julie A. Bateman, Richard M.
Pályázati támogatás:	TÁMOP 4.2.4.A/ 2-11-1-2012-0001 TÁMOP OTKA-K 108992 OTKA OTKA-PD 109686 OTKA OTKA-MB08-A 80332 OTKA
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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8.

001-es BibID:	BIBFORM082713
035-os BibID:	(WoS)000503880300015 (Scopus)85073582914
Első szerző:	Sramkó Gábor (biológus)
Cím:	Iterative allogamy-autogamy transitions drive actual and incipient speciation during the ongoing evolutionary radiation within the orchid genus Epipactis (Orchidaceae) / Gábor Sramkó, Ovidiu Paun, Marie K. Brandrud, Levente Laczkó, Attila Molnár V., Richard M. Bateman
Dátum:	2019
ISSN:	0305-7364 1095-8290
Megjegyzések:	Background and Aims The terrestrial orchid genus Epipactis has become a model system for the study of speciation via transitions from allogamy to autogamy, but close phylogenetic relationships have proven difficult to resolve through Sanger sequencing. Methods We analysed with restriction site-associated sequencing (RAD-seq) 108 plants representing 29 named taxa that together span the genus, focusing on section Epipactis. Our filtered matrix of 12 543 single nucleotide polymorphisms was used to generate an unrooted network and a rooted, well-supported likelihood tree. We further inferred genetic structure through a co-ancestry heat map and admixture analysis, and estimated inbreeding coefficients per sample. Key Results The 27 named taxa of the ingroup were resolved as 11 genuine, geographically widespread species: four dominantly allogamous and seven dominantly autogamous. A single comparatively allogamous species, E. helleborine, is the direct ancestor of most of the remaining species, though one of the derived autogams has generated one further autogamous species. An assessment of shared ancestry suggested only sporadic hybridization between the re-circumscribed species. Taxa with the greatest inclination towards autogamy show less, if any, admixture, whereas the gene pools of more allogamous species contain a mixture alleles found in the autogams. Conclusions This clade is presently undergoing an evolutionary radiation driven by a wide spectrum of genotypic, phenotypic and environmental factors. Epipactis helleborine has also frequently generated many local variants showing inclinations toward autogamy (and occasionally cleistogamy), best viewed as incipient speciation from within the genetic background provided by E. helleborine, which thus becomes an example of a convincingly paraphyletic species. Autogams are often as widespread and ecologically successful as allogams.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Admixture autogamy evolutionary dead-end evolutionary radiation phylogeography paraphyly phylogenomics RAD-seq speciation
Megjelenés:	Annals Of Botany. - 124 : 3 (2019), p. 481-497. -
További szerzők:	Paun, Ovidiu Brandrud, Marie K. Laczkó Levente (1992-) (biológus) Molnár V. Attila (1969-) (biológus, botanikus) Bateman, Richard M.
Pályázati támogatás:	OTKA PD109686 OTKA
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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