Now showing 1 - 8 of 8
  • 2010Journal Article
    [["dc.bibliographiccitation.firstpage","1260"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Molecular Phylogenetics and Evolution"],["dc.bibliographiccitation.lastpage","1267"],["dc.bibliographiccitation.volume","57"],["dc.contributor.author","Kreier, Hans-Peter"],["dc.contributor.author","Feldberg, Kathrin"],["dc.contributor.author","Mahr, Friederike"],["dc.contributor.author","Bombosch, Andrea"],["dc.contributor.author","Schmidt, Alexander R."],["dc.contributor.author","Zhu, Rui-Liang"],["dc.contributor.author","Von Konrat, Matthew"],["dc.contributor.author","Shaw, Blanka"],["dc.contributor.author","Shaw, A. Jonathan"],["dc.contributor.author","Heinrichs, Jochen"],["dc.date.accessioned","2018-11-07T08:36:25Z"],["dc.date.available","2018-11-07T08:36:25Z"],["dc.date.issued","2010"],["dc.description.abstract","The small, phylogenetically isolated liverwort genus Ptilidium has been regarded as of cool-Gondwanic origin with the bipolar, terrestrial Ptilidium ciliare giving rise to the Northern Hemisphere epiphytes Ptilidium pulcherrimum and Ptilidium californicum. This hypothesis is examined using a dataset including three chloroplast DNA regions from 134 Ptilidium accessions and one accession each of its closest relatives Trichocoleopsis and Neotrichocolea. Maximum likelihood and parsimony analyses point to a close relationship between P. ciliare and P. pulcherrimum, whereas P. californicum is placed sister to the remainder of the genus, separated by a long branch. Haplotype analysis and our phylogeny indicate the presence of Southern Hemisphere haplotypes of P. ciliare in the Northern Hemisphere, and shared haplotypes of P. ciliate and P. pulcherrimum between Europe and North America. Based on our findings, we reject the Gondwana-scenario and propose recent long distance dispersal as an explanation for the bipolar disjunct range. Ptilidium ciliare is resolved as paraphyletic with P. pulcherrimum nested within it. An isolated Ptilidium lineage with the morphology of P. ciliare from the Himalaya region likely represents a hitherto unrecognized cryptic species. Ptilidium pulcherrimum splits into a Japanese clade and a clade with accessions from Europe and North America. (C) 2010 Elsevier Inc. All rights reserved."],["dc.identifier.doi","10.1016/j.ympev.2010.10.002"],["dc.identifier.isi","000285231500026"],["dc.identifier.pmid","20950690"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/18309"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1095-9513"],["dc.relation.issn","1055-7903"],["dc.title","Phylogeny of the leafy liverwort Ptilidium: Cryptic speciation and shared haplotypes between the Northern and Southern Hemispheres"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]
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  • 2009Journal Article
    [["dc.bibliographiccitation.firstpage","243"],["dc.bibliographiccitation.issue","3-4"],["dc.bibliographiccitation.journal","Plant Systematics and Evolution"],["dc.bibliographiccitation.lastpage","250"],["dc.bibliographiccitation.volume","280"],["dc.contributor.author","Feldberg, K."],["dc.contributor.author","Hentschel, Joern"],["dc.contributor.author","Bombosch, Andrea"],["dc.contributor.author","Long, David G."],["dc.contributor.author","Vana, Jiri"],["dc.contributor.author","Heinrichs, Jochen"],["dc.date.accessioned","2018-11-07T08:28:32Z"],["dc.date.available","2018-11-07T08:28:32Z"],["dc.date.issued","2009"],["dc.description.abstract","Maximum parsimony and Bayesian analyses of a chloroplast DNA rbcL dataset indicate a position of Gottschelia schizopleura in Scapaniaceae (Jungermanniales suborder Cephaloziineae). Gottschelia grollei, G. patoniae and Scaphophyllum speciosum are nested in Solenostoma (Solenostomataceae, Jungermanniales suborder Jungermanniideae) and are transferred to this genus. Accessions of G. schizopleura from Africa and Asia are separated by long branches."],["dc.identifier.doi","10.1007/s00606-009-0187-3"],["dc.identifier.isi","000266828600010"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?goescholar/3554"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/16444"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.publisher.place","Wien"],["dc.relation.issn","1615-6110"],["dc.relation.issn","0378-2697"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Transfer of Gottschelia grollei, G-patoniae and Scaphophyllum speciosum to Solenostoma based on chloroplast DNA rbcL sequences"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 2010Journal Article
    [["dc.bibliographiccitation.firstpage","151"],["dc.bibliographiccitation.issue","1-4"],["dc.bibliographiccitation.journal","Plant Systematics and Evolution"],["dc.bibliographiccitation.lastpage","158"],["dc.bibliographiccitation.volume","290"],["dc.contributor.author","Bombosch, Andrea"],["dc.contributor.author","Wieneke, A."],["dc.contributor.author","Busch, Albert"],["dc.contributor.author","Jonas, R."],["dc.contributor.author","Hentschel, Joern"],["dc.contributor.author","Kreier, H.-P."],["dc.contributor.author","Shaw, B."],["dc.contributor.author","Shaw, A. Jonathan"],["dc.contributor.author","Heinrichs, Jochen"],["dc.date.accessioned","2018-11-07T08:36:31Z"],["dc.date.available","2018-11-07T08:36:31Z"],["dc.date.issued","2010"],["dc.description.abstract","We investigated the phylogeny of a Holarctic-Asian group of Frullania species, the Frullania dilatata-F. appalachiana F. eboracensis complex, using multiple accessions of morphologically circumscribed taxa and three molecular markers (nrITS region, cp DNA trnL-F and atpB-rbcL regions). Maximum parsimony and likelihood analyses indicated monophyly of morphologically defined taxa. Our phylogenies support a species rather than a subspecies concept within the complex, with four species in North America (F. appalachiana, F. eboracensis, F. parvistipula and F. virginica), and two species in Europe (F. dilatata and F. parvistipula). Accessions of F. dilatata from Southeast Europe and Asia are separated from other European accessions, indicating a former disjunct range of the species."],["dc.identifier.doi","10.1007/s00606-010-0357-3"],["dc.identifier.isi","000284289800013"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/5983"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/18329"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.publisher.place","Wien"],["dc.relation.issn","1615-6110"],["dc.relation.issn","0378-2697"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Narrow species concepts in the Frullania dilatata-appalachiana-eboracensis complex (Porellales, Jungermanniopsida): evidence from nuclear and chloroplast DNA markers"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 2010Journal Article
    [["dc.bibliographiccitation.firstpage","1105"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Molecular Phylogenetics and Evolution"],["dc.bibliographiccitation.lastpage","1114"],["dc.bibliographiccitation.volume","56"],["dc.contributor.author","Heinrichs, Jochen"],["dc.contributor.author","Hentschel, Jörn"],["dc.contributor.author","Bombosch, Andrea"],["dc.contributor.author","Fiebig, Anja"],["dc.contributor.author","Reise, Judith"],["dc.contributor.author","Edelmann, Michel"],["dc.contributor.author","Kreier, Hans-Peter"],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Caspari, Steffen"],["dc.contributor.author","Schmidt, Alexander R."],["dc.contributor.author","Zhu, Rui-Liang"],["dc.contributor.author","Von Konrat, Matthew"],["dc.contributor.author","Shaw, Blanka"],["dc.contributor.author","Shaw, A. Jonathan"],["dc.date.accessioned","2018-11-07T08:39:59Z"],["dc.date.available","2018-11-07T08:39:59Z"],["dc.date.issued","2010"],["dc.description.abstract","Frullania tamarisci is usually regarded as a polymorphic, holarctic-Asian liverwort species with four allopatric subspecies [subsp. asagrayana, moniliata, nisquallensis and tamarisci]. This hypothesis is examined using a dataset including sequences of the nuclear internal transcribed spacer region and the plastid trnL-trnF and atpB-rbcL regions of 88 accessions of F. tamarisci and putatively related taxa. Maximum parsimony and maximum likelihood analyses indicate the presence of at least eight main lineages within F. tamarisci s. l. The long branches leading to the tip nodes of the different F. tamarisci s. l. clades and their partly sympatric distribution reinforce species rank. Within F. tamarisci s. I. we recognize the Asian F. moniliata, the western North American F. californica and F. nisquallensis, the eastern North American F. asagrayana, the eastern North American-European F. tamarisci s. str., the Macaronesian F. sergiae, and two newly identified European lineages assigned to as F. calcarifera and F. tamarisci var. azorica. The considerable sequence differences are not reflected in conspicuous morphological disparities, rendering F. tamarisci s. I. the most explicit example of a complex of semi-cryptic and cryptic liverwort species. The temperate Frunania clades of this study likely went through recent extinction and expansion processes as indicated by the bottleneck pattern of genetic diversity. Species from tropical regions or regions with an Atlantic climate usually contain several geographical lineages. Our findings support frequent short-distance migration, rare successful long-distance dispersal events, extinction and recolonization as an explanation for the range formation in these Frullania species. (C) 2010 Elsevier Inc. All rights reserved."],["dc.identifier.doi","10.1016/j.ympev.2010.05.004"],["dc.identifier.isi","000280245300025"],["dc.identifier.pmid","20460161"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/19126"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1095-9513"],["dc.relation.issn","1055-7903"],["dc.title","One species or at least eight? Delimitation and distribution of Frullania tamarisci (L.) Dumort. s. l. (Jungermanniopsida, Porellales) inferred from nuclear and chloroplast DNA markers"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]
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  • 2011Journal Article
    [["dc.bibliographiccitation.firstpage","686"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","The Bryologist"],["dc.bibliographiccitation.lastpage","695"],["dc.bibliographiccitation.volume","114"],["dc.contributor.author","Feldberg, Kathrin"],["dc.contributor.author","Vana, Jiri"],["dc.contributor.author","Schulze, Catharina"],["dc.contributor.author","Bombosch, Andrea"],["dc.contributor.author","Heinrichs, Jochen"],["dc.date.accessioned","2018-11-07T08:49:08Z"],["dc.date.available","2018-11-07T08:49:08Z"],["dc.date.issued","2011"],["dc.description.abstract","The generitype Syzygiella perfoliata and S. concreta share the same gross morphology but are only loosely related in molecular phylogenies. Based on an nrITS maximum likelihood phylogeny we identify accessions belonging to either the Syzygiella concreta or the S. perfoliata lineage. We use these DNA vouchers to recircumscribe both species and present morphological characters that allow for their identification. Differences have been seen in the development of the stem cortex, the insertion of the leaves, presence or absence of rudimentary amphigastria, size and shape of the leaf cell wall trigones, and papillosity of the leaf cuticle."],["dc.identifier.doi","10.1639/0007-2745-114.4.686"],["dc.identifier.isi","000299017700004"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/21386"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Bryological Lichenological Soc Inc"],["dc.relation.issn","0007-2745"],["dc.title","Morphologically similar but genetically distinct: on the differentiation of Syzygiella concreta and S. perfoliata (Adelanthaceae subfam. Jamesonielloideae)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]
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  • 2009Review
    [["dc.bibliographiccitation.firstpage","497"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","Journal of Systematics and Evolution"],["dc.bibliographiccitation.lastpage","508"],["dc.bibliographiccitation.volume","47"],["dc.contributor.author","Heinrichs, Jochen"],["dc.contributor.author","Hentschel, Joern"],["dc.contributor.author","Feldberg, Kathrin"],["dc.contributor.author","Bombosch, Andrea"],["dc.contributor.author","Schneider, Harald"],["dc.date.accessioned","2018-11-07T11:25:09Z"],["dc.date.available","2018-11-07T11:25:09Z"],["dc.date.issued","2009"],["dc.description.abstract","More than 200 research papers on the molecular phylogeny and phylogenetic biogeography of bryophytes have been published since the beginning of this millenium. These papers corroborated assumptions of a complex genetic structure of morphologically circumscribed bryophytes, and raised reservations against many morphologically justified species concepts, especially within the mosses. However, many molecular studies allowed for corrections and modifications of morphological classification schemes. Several studies reported that the phylogenetic structure of disjunctly distributed bryophyte species reflects their geographical ranges rather than morphological disparities. Molecular data led to new appraisals of distribution ranges and allowed for the reconstruction of refugia and migration routes. Intercontinental ranges of bryophytes are often caused by dispersal rather than geographical vicariance. Many distribution patterns of disjunct bryophytes are likely formed by processes such as short distance dispersal, rare long distance dispersal events, extinction, recolonization and diversification."],["dc.description.sponsorship","German Research Foundation [HE 3584/1-4]"],["dc.identifier.doi","10.1111/j.1759-6831.2009.00028.x"],["dc.identifier.isi","000270477800012"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/56566"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley Periodicals, Inc"],["dc.relation.issn","1674-4918"],["dc.title","Phylogenetic biogeography and taxonomy of disjunctly distributed bryophytes"],["dc.type","review"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]
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  • 2012Journal Article
    [["dc.bibliographiccitation.firstpage","973"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Molecular Phylogenetics and Evolution"],["dc.bibliographiccitation.lastpage","985"],["dc.bibliographiccitation.volume","62"],["dc.contributor.author","Heinrichs, Jochen"],["dc.contributor.author","Bombosch, Andrea"],["dc.contributor.author","Feldberg, Kathrin"],["dc.contributor.author","Kreier, Hans-Peter"],["dc.contributor.author","Hentschel, Joern"],["dc.contributor.author","Eckstein, Jan"],["dc.contributor.author","Long, David"],["dc.contributor.author","Zhu, Rui-Liang"],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Schmidt, Alexander R."],["dc.contributor.author","Shaw, Blanka"],["dc.contributor.author","Shaw, A. Jonathan"],["dc.contributor.author","Váňa, Jiří"],["dc.date.accessioned","2018-11-07T09:13:13Z"],["dc.date.available","2018-11-07T09:13:13Z"],["dc.date.issued","2012"],["dc.description.abstract","Scapania is a northern temperate genus with a few disjunctions in the south. Despite receiving considerable attention, the supraspecific classification of this genus remains unsatisfactorily solved. We use three molecular markers (nrITS, cpDNA trnL-F region, atpB-rbcL. spacer) and 175 accessions belonging to 50 species (plus eight outgroup taxa) to estimate the phylogeny and to test current classification systems. Our data support the classification of Scapania into six rather than three subgenera, rearrangements within numerous sections, and inclusion of Macrodiplophyllum microdontum. Scapania species with a plicate perianth form three early diverging lineages; the most speciose subgenus, Scapania s.str., represents a derived clade. Most morphological species concepts are supported by the molecular topologies but classification of sect. Curtae requires further study. Southern lineages are nested in northern hemispheric clades. Palearctic-Nearctic distribution ranges are supported for several species. (C) 2011 Elsevier Inc. All rights reserved."],["dc.identifier.doi","10.1016/j.ympev.2011.11.029"],["dc.identifier.isi","000300275300017"],["dc.identifier.pmid","22155360"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/27124"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1095-9513"],["dc.relation.issn","1055-7903"],["dc.title","A phylogeny of the northern temperate leafy liverwort genus Scapania (Scapaniaceae, Jungermanniales)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]
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  • 2012Journal Article
    [["dc.bibliographiccitation.firstpage","582"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","Molecular Phylogenetics and Evolution"],["dc.bibliographiccitation.lastpage","594"],["dc.bibliographiccitation.volume","65"],["dc.contributor.author","Dong, Shanshan"],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Meinecke, Philipp"],["dc.contributor.author","Feldberg, Kathrin"],["dc.contributor.author","Bombosch, Andrea"],["dc.contributor.author","Pócs, Tamás"],["dc.contributor.author","Schmidt, Alexander R."],["dc.contributor.author","Reitner, Joachim"],["dc.contributor.author","Schneider, Harald"],["dc.contributor.author","Heinrichs, Jochen"],["dc.date.accessioned","2018-08-14T14:00:10Z"],["dc.date.available","2018-08-14T14:00:10Z"],["dc.date.issued","2012"],["dc.description.abstract","Diplasiolejeunea is a pantropical, epiphytic genus of leafy liverworts that occurs from the lowlands to more than 4000m altitude. Phylogenetic analyses of a molecular dataset consisting of three markers (nuclear ribosomal ITS region, plastidic trnL-F region and rbcL gene) and 122 accessions (plus two outgroups, Colura and Cololejeunea) indicate that the evolutionary diversity of Diplasiolejeunea is underestimated by current morphology-based classification. Four morphologically semi-cryptic species have been recovered. The molecular phylogenies support a deep split into a Neotropical and a Paleotropical clade, the latter structured into Australasian, Asian and Afromadacascan lineages. Presented results confirm the ranges of two pantropical species (D. cavifolia, D. rudolphiana), provide evidence for dispersal from the Neotropics into the Paleotropics, indicate speciation along altitudinal gradients and demonstrate extensive morphological homoplasy. We propose a revised supraspecific classification of Diplasiolejeunea into a predominantly Paleotropical subgenus Physolejeunea and predominantly Neotropical subgenera Austrolejeuneopsis and Diplasiolejeunea, the former containing mainly epiphytic species, the latter mainly epiphylls. Several clades are supported by combinations of morphological character states, and could be assigned to sections at some later point. This is the first comprehensive phylogeny of a largely epiphyllous genus of liverworts."],["dc.identifier.doi","10.1016/j.ympev.2012.07.009"],["dc.identifier.pmid","22842092"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/15288"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation.eissn","1095-9513"],["dc.relation.eissn","1055-7903"],["dc.title","Tramps, narrow endemics and morphologically cryptic species in the epiphyllous liverwort Diplasiolejeunea"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]
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