Beimforde, Christina

[["dc.bibliographiccitation.firstpage","387"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","New Zealand Journal of Botany"],["dc.bibliographiccitation.lastpage","406"],["dc.bibliographiccitation.volume","55"],["dc.contributor.author","Beimforde, Christina"],["dc.contributor.author","Tuovila, Hanna"],["dc.contributor.author","Schmidt, Alexander R."],["dc.contributor.author","Lee, William G."],["dc.contributor.author","Gube, Matthias"],["dc.contributor.author","Rikkinen, Jouko"],["dc.date.accessioned","2020-12-10T18:14:43Z"],["dc.date.available","2020-12-10T18:14:43Z"],["dc.date.issued","2017"],["dc.identifier.doi","10.1080/0028825X.2017.1360368"],["dc.identifier.eissn","1175-8643"],["dc.identifier.issn","0028-825X"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/74593"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Chaenothecopsis schefflerae (Ascomycota: Mycocaliciales): a widespread fungus on semi-hardened exudates of endemic New Zealand Araliaceae"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","495"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Arthropod-Plant Interactions"],["dc.bibliographiccitation.lastpage","505"],["dc.bibliographiccitation.volume","11"],["dc.contributor.author","Beimforde, Christina"],["dc.contributor.author","Seyfullah, Leyla J."],["dc.contributor.author","Perrichot, Vincent"],["dc.contributor.author","Schmidt, Kerstin"],["dc.contributor.author","Rikkinen, Jouko"],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2018-06-28T09:23:49Z"],["dc.date.available","2018-06-28T09:23:49Z"],["dc.date.issued","2016"],["dc.description.abstract","Conifers of the endemic species Araucaria humboldtensis on Mont Humboldt in New Caledonia exhibit extensive resin exudation. The resin flows of these threatened trees are here shown to be induced by two beetle species, which bore into branches and branchlets, leading to abundant outpouring of resin, which gradually solidifies into often drop-shaped resin bodies. The exudate is colonized by a resinicolous and likely insect-vectored ascomycete, Resinogalea humboldtensis, which is only known from Mont Humboldt. The fungus grows into fresh resin and eventually develops ascomata on the surface of solidifying resin. The solidified resin is also colonized by another fungus, a dematiaceous hyphomycete. Based on protein coding (CO1, CAD, ArgK) and ribosomal (LSU) genes, the larger branch-boring beetle is a weevil of the tribe Araucariini, which represents the sister group of all other cossonine weevils. The smaller beetle species belongs to the longhorn beetles (Cerambycidae). The strong host specificity of the Araucariini, along with the occurrence of two unique fungi, suggests that the resin-associated community is native and has evolved on the endemic conifer host. The formation of large amber deposits indicates massive resin production in the past, but the environmental triggers of exudation in Mesozoic and Cenozoic ecosystems remain unclear. Our observations from Mont Humboldt support the notion that the occurrences of small drop-shaped amber pieces in Triassic to Miocene amber deposits were linked to ancient insect infestations."],["dc.identifier.doi","10.1007/s11829-016-9475-3"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/15156"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.title","Resin exudation and resinicolous communities on Araucaria humboldtensis in New Caledonia"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1099"],["dc.bibliographiccitation.issue","10"],["dc.bibliographiccitation.journal","Fungal Biology"],["dc.bibliographiccitation.lastpage","1110"],["dc.bibliographiccitation.volume","116"],["dc.contributor.author","Sadowski, Eva-Maria"],["dc.contributor.author","Beimforde, Christina"],["dc.contributor.author","Gube, Matthias"],["dc.contributor.author","Rikkinen, Jouko"],["dc.contributor.author","Singh, Hukam"],["dc.contributor.author","Seyfullah, Leyla J."],["dc.contributor.author","Heinrichs, Jochen"],["dc.contributor.author","Nascimbene, Paul C."],["dc.contributor.author","Reitner, Joachim"],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2018-08-14T14:14:41Z"],["dc.date.available","2018-08-14T14:14:41Z"],["dc.date.issued","2012"],["dc.description.abstract","The anamorphic fungal genus Monotosporella (Ascomycota, Sordariomycetes) has been reco-vered from a piece of Early Eocene Indian amber, as well as from the surface of extant resin flows in New Caledonia. The fossil fungus was obtained from the Tarkeshwar Lignite Mine of Gujarat State, western India, and was part of the biota of an early tropical angiosperm rainforest. The amber inclusion represents the second fossil record of Sordariomycetes, as well as the first fossil of its particular order (either Savoryellales or Chaetosphaeriales). The fossil fungus is distinguished from extant representatives by possessing both short conidiophores and small two-septate pyriform conidia, and is described as Monotosporella doerfeltii sp. nov. Inside the amber, the anamorph is attached to its substrate, which is likely the degraded thallus of a cladoniform lichen. The extant New Caledonian species is assigned to Monotosporella setosa. It was found growing on semi-solidified resin flows of Agathis ovata (Araucariaceae), and is the first record of Monotosporella from modern resin substrates."],["dc.identifier.doi","10.1016/j.funbio.2012.08.003"],["dc.identifier.pmid","23063189"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/15289"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation.eissn","1878-6146"],["dc.title","The anamorphic genus Monotosporella (Ascomycota) from Eocene amber and from modern Agathis resin"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","213"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","Fossil Record"],["dc.bibliographiccitation.lastpage","221"],["dc.bibliographiccitation.volume","21"],["dc.contributor.author","Schmidt, Alexander R."],["dc.contributor.author","Grabow, Dennis"],["dc.contributor.author","Beimforde, Christina"],["dc.contributor.author","Perrichot, Vincent"],["dc.contributor.author","Rikkinen, Jouko"],["dc.contributor.author","Saint Martin, Simona"],["dc.contributor.author","Thiel, Volker"],["dc.contributor.author","Seyfullah, Leyla J."],["dc.date.accessioned","2020-12-10T18:47:53Z"],["dc.date.available","2020-12-10T18:47:53Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.5194/fr-21-213-2018"],["dc.identifier.eissn","2193-0074"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/78931"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Marine microorganisms as amber inclusions: insights from coastal forests of New Caledonia"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","S0034666722000628"],["dc.bibliographiccitation.firstpage","104664"],["dc.bibliographiccitation.journal","Review of Palaeobotany and Palynology"],["dc.bibliographiccitation.volume","302"],["dc.contributor.author","Schmidt, Alexander R."],["dc.contributor.author","Steuernagel, Lukas"],["dc.contributor.author","Behling, Hermann"],["dc.contributor.author","Seyfullah, Leyla J."],["dc.contributor.author","Beimforde, Christina"],["dc.contributor.author","Sadowski, Eva-Maria"],["dc.contributor.author","Rikkinen, Jouko"],["dc.contributor.author","Kaasalainen, Ulla"],["dc.date.accessioned","2022-06-01T09:38:59Z"],["dc.date.available","2022-06-01T09:38:59Z"],["dc.date.issued","2022"],["dc.description.sponsorship"," Alexander von Humboldt-Stiftung"],["dc.identifier.doi","10.1016/j.revpalbo.2022.104664"],["dc.identifier.pii","S0034666722000628"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/108360"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-572"],["dc.relation.issn","0034-6667"],["dc.relation.orgunit","Abteilung Geobiologie"],["dc.rights.uri","https://www.elsevier.com/tdm/userlicense/1.0/"],["dc.title","Fossil evidence of lichen grazing from Palaeogene amber"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","507"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Arthropod-Plant Interactions"],["dc.bibliographiccitation.lastpage","514"],["dc.bibliographiccitation.volume","11"],["dc.contributor.author","Seyfullah, Leyla J."],["dc.contributor.author","Beimforde, Christina"],["dc.contributor.author","Perrichot, Vincent"],["dc.contributor.author","Rikkinen, Jouko"],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2018-08-14T10:32:58Z"],["dc.date.available","2018-08-14T10:32:58Z"],["dc.date.issued","2017"],["dc.description.abstract","The world’s sole ‘parasitic’ gymnosperm Parasitaxus usta (Podocarpaceae) is endemic to the island of Grande Terre, New Caledonia. It is a threatened species because of its limited geographic range and progressing habitat fragmentation. Here, we report a novel scale insect outbreak on a Parasitaxus sub-population from Monts Dzumac in the southern part of Grande Terre. The identity of the scale insect was determined through combining morphological and molecular methods. The field collection of scale insects and their secretions from infested Parasitaxus specimens allowed morphological identification of the superfamily Coccoidea. Subsequent genetic sequencing using CO1 markers allowed phylogenetic placement of the wax scale insects to the genus Ceroplastes (Coccoidea, Coccidae), a widespread pest genus. The identified species, C. pseudoceriferus, has not been previously recorded from New Caledonia. As Parasitaxus is already vulnerable to extinction, this new threat to its long-term survival needs to be monitored. Other New Caledonian endemic plant species are potentially at risk of this new species, although it was not observed on Falcatifolium taxoides, the host of Parasitaxus."],["dc.identifier.doi","10.1007/s11829-016-9494-0"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/15273"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation.eissn","1872-8855"],["dc.relation.eissn","1872-8847"],["dc.title","Parasitaxus parasitized: novel infestation of Parasitaxus usta (Podocarpaceae)"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","205"],["dc.bibliographiccitation.issue","3-4"],["dc.bibliographiccitation.journal","Annales Botanici Fennici"],["dc.bibliographiccitation.lastpage","215"],["dc.bibliographiccitation.volume","53"],["dc.contributor.author","Rikkinen, Jouko"],["dc.contributor.author","Beimforde, Christina"],["dc.contributor.author","Seyfullah, Leyla J."],["dc.contributor.author","Perrichot, Vincent"],["dc.contributor.author","Schmidt, Kerstin"],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2020-12-10T18:48:00Z"],["dc.date.available","2020-12-10T18:48:00Z"],["dc.date.issued","2016"],["dc.description.abstract","A novel species of ascomycetes is described from resin of Araucaria humboldtensis on Mont Humboldt in New Caledonia. The fungus is placed in the new genus Resinogalea Rikkinen & A.R. Schmidt, with the species name R. Inanboldtensis Rikkinen & A.R. Schmidt. It has only been found growing on semi-hardened resin flows on branches of its endemic and endangered conifer host. The morphology and anatomy of the new fungus are compared with those of ecologically similar taxa, including Bruceoutyces castorts. The new family Bruceomycetaceae Rikkinen & A.R. Schmidt is described to accommodate Resinogalea and Bruceomyces,"],["dc.identifier.doi","10.5735/085.053.0408"],["dc.identifier.eissn","1797-2442"],["dc.identifier.isi","000382491000008"],["dc.identifier.issn","0003-3847"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/78978"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1797-2442"],["dc.relation.issn","0003-3847"],["dc.title","Resinogalea humboldtensis gen. et sp. nov ., a New Resinicolous Fungus from New Caledonia, Placed in Bruceomycetaceae fam. nova (Ascomycota)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","49"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Phytotaxa"],["dc.bibliographiccitation.lastpage","60"],["dc.bibliographiccitation.volume","173"],["dc.contributor.author","Rikkinen, Jouko"],["dc.contributor.author","Tuovila, Hanna"],["dc.contributor.author","Beimforde, Christina"],["dc.contributor.author","Seyfullah, Leyla J."],["dc.contributor.author","Perrichot, Vincent"],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2018-11-07T09:38:51Z"],["dc.date.available","2018-11-07T09:38:51Z"],["dc.date.issued","2014"],["dc.description.abstract","A new resinicolous species of the genus Chaenothecopsis (Ascomycota, Mycocaliciales) is described from resin of Agathis ovata in New Caledonia. Chaenothecopsis neocaledonica sp. nov. is the first mycocalicioid fungus to be described from the exudates of Southern Hemisphere conifers of the family Araucariaceae. It is easily distinguished from related Northern Hemisphere species by its larger ascospores and unique capitulum structure."],["dc.description.sponsorship","German Excellence Initiative"],["dc.identifier.isi","000337763800004"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/33153"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1179-3163"],["dc.relation.issn","1179-3155"],["dc.title","Chaenothecopsis neocaledonica sp nov.: The first resinicolous mycocalicioid fungus from an araucarian conifer"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","199"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Fungal Diversity"],["dc.bibliographiccitation.lastpage","213"],["dc.bibliographiccitation.volume","58"],["dc.contributor.author","Tuovila, Hanna"],["dc.contributor.author","Schmidt, Alexander R."],["dc.contributor.author","Beimforde, Christina"],["dc.contributor.author","Dörfelt, Heinrich"],["dc.contributor.author","Grabenhorst, Heinrich"],["dc.contributor.author","Rikkinen, Jouko"],["dc.date.accessioned","2018-11-07T09:30:39Z"],["dc.date.available","2018-11-07T09:30:39Z"],["dc.date.issued","2013"],["dc.description.abstract","Resin protects wounded trees from microbial infection, but also provides a suitable substrate for the growth of highly specialized fungi. Chaenothecopsis proliferatus is described growing on resin of Cunninghamia lanceolata from Hunan Province, China. The new fungus is compared with extant species and two new fossil specimens from Eocene Baltic and Oligocene Bitterfeld ambers. The Oligocene fossil had produced proliferating ascomata identical to those of the newly described species and to other extant species of the same lineage. This morphology may represent an adaptation to growing near active resin flows: the proliferating ascomata can effectively rejuvenate if partially overrun by fresh, sticky exudate. Inward growth of fungal hyphae into resin has only been documented from Cenozoic amber fossils suggesting comparatively late occupation of resin as substrate by fungi. Still, resinicolous Chaenothecopsis species were already well adapted to their special ecological niche by the Eocene, and the morphology of these fungi has since remained remarkably constant."],["dc.identifier.doi","10.1007/s13225-012-0210-9"],["dc.identifier.isi","000313366900013"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8891"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/31356"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1560-2745"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Stuck in time - a new Chaenothecopsis species with proliferating ascomata from Cunninghamia resin and its fossil ancestors in European amber"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","386"],["dc.bibliographiccitation.journal","Molecular Phylogenetics and Evolution"],["dc.bibliographiccitation.lastpage","398"],["dc.bibliographiccitation.volume","78"],["dc.contributor.author","Beimforde, Christina"],["dc.contributor.author","Feldberg, Kathrin"],["dc.contributor.author","Nylinder, Stephan"],["dc.contributor.author","Rikkinen, Jouko"],["dc.contributor.author","Tuovila, Hanna"],["dc.contributor.author","Dörfelt, Heinrich"],["dc.contributor.author","Gube, Matthias"],["dc.contributor.author","Jackson, Daniel J."],["dc.contributor.author","Reitner, Joachim"],["dc.contributor.author","Seyfullah, Leyla J."],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2018-11-07T09:35:47Z"],["dc.date.available","2018-11-07T09:35:47Z"],["dc.date.issued","2014"],["dc.description.abstract","The phylum Ascomycota is by far the largest group in the fungal kingdom. Ecologically important mutualistic associations such as mycorrhizae and lichens have evolved in this group, which are regarded as key innovations that supported the evolution of land plants. Only a few attempts have been made to date the origin of Ascomycota lineages by using molecular clock methods, which is primarily due to the lack of satisfactory fossil calibration data. For this reason we have evaluated all of the oldest available ascomycete fossils from amber (Albian to Miocene) and chert (Devonian and Maastrichtian). The fossils represent five major ascomycete classes (Coniocybomycetes, Dothideomycetes, Eurotiomycetes, Laboulbeniomycetes, and Lecanoromycetes). We have assembled a multi-gene data set (18SrDNA, 28SrDNA, RPB1 and RPB2) from a total of 145 taxa representing most groups of the Ascomycota and utilized fossil calibration points solely from within the ascomycetes to estimate divergence times of Ascomycota lineages with a Bayesian approach. Our results suggest an initial diversification of the Pezizomycotina in the Ordovician, followed by repeated splits of lineages throughout the Phanerozoic, and indicate that this continuous diversification was unaffected by mass extinctions. We suggest that the ecological diversity within each lineage ensured that at least some taxa of each group were able to survive global crises and rapidly recovered. (C) 2014 The Authors. Published by Elsevier Inc."],["dc.description.sponsorship","German Excellence Initiative"],["dc.identifier.doi","10.1016/j.ympev.2014.04.024"],["dc.identifier.isi","000342480400034"],["dc.identifier.pmid","24792086"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/11370"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/32467"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1095-9513"],["dc.relation.issn","1055-7903"],["dc.relation.orgunit","Fakultät für Geowissenschaften und Geographie"],["dc.rights","CC BY-NC-ND 3.0"],["dc.rights.uri","http://creativecommons.org/licenses/by-nc-nd/3.0/"],["dc.title","Estimating the Phanerozoic history of the Ascomycota lineages: Combining fossil and molecular data"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]