Schmidt, Alexander R.

[["dc.bibliographiccitation.artnumber","S0195667121002354"],["dc.bibliographiccitation.firstpage","104987"],["dc.bibliographiccitation.journal","Cretaceous Research"],["dc.bibliographiccitation.volume","128"],["dc.contributor.author","Feldberg, Kathrin"],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Renner, Matt A.M."],["dc.contributor.author","von Konrat, Matt"],["dc.contributor.author","Bechteler, Julia"],["dc.contributor.author","Müller, Patrick"],["dc.contributor.author","Wang, Yong-Dong"],["dc.contributor.author","Schneider, Harald"],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2021-12-01T09:23:33Z"],["dc.date.available","2021-12-01T09:23:33Z"],["dc.date.issued","2021"],["dc.identifier.doi","10.1016/j.cretres.2021.104987"],["dc.identifier.pii","S0195667121002354"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/94684"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-478"],["dc.relation.issn","0195-6671"],["dc.title","Liverworts from Cretaceous amber"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","144"],["dc.bibliographiccitation.journal","Review of Palaeobotany and Palynology"],["dc.bibliographiccitation.lastpage","150"],["dc.bibliographiccitation.volume","238"],["dc.contributor.author","Lee, Gaik Ee"],["dc.contributor.author","Kolberg, Laura"],["dc.contributor.author","Bechteler, Julia"],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Renner, Matthew A. M."],["dc.contributor.author","Schmidt, Alexander R."],["dc.contributor.author","Heinrichs, Jochen"],["dc.date.accessioned","2018-11-07T10:26:20Z"],["dc.date.available","2018-11-07T10:26:20Z"],["dc.date.issued","2017"],["dc.description.abstract","Lejeunea is a morphologically diverse subcosmopolitan genus of predominantly epiphytic leafy liverworts. We describe three Lejeunea fossils preserved in Miocene Dominican amber, Lejeunea hamatiloba sp. nov., L. resinata sp. nov. and L urbanioides sp. nov., thereby increasing the Lejeunea fossil record to four species. The overall similarity of the fossils and extant species suggests the conservation of the generic composition of Caribbean epiphyte communities since the early Miocene, a pattern that was also confirmed for mosses and ferns. (C) 2016 Elsevier B.V. All rights reserved."],["dc.description.sponsorship","German Research Foundation [HE 3584/6]; Humboldt Foundation"],["dc.identifier.doi","10.1016/j.revpalbo.2016.11.013"],["dc.identifier.isi","000399622900010"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/43021"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation.issn","1879-0615"],["dc.relation.issn","0034-6667"],["dc.title","The leafy liverwort genus Lejeunea (Porellales, Jungermanniopsida) in Miocene Dominican amber"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","321"],["dc.bibliographiccitation.issue","2-3"],["dc.bibliographiccitation.journal","Earth and Environmental Science Transactions of the Royal Society of Edinburgh"],["dc.bibliographiccitation.lastpage","331"],["dc.bibliographiccitation.volume","107"],["dc.contributor.author","Kaasalainen, Ulla"],["dc.contributor.author","Heinrichs, Jochen"],["dc.contributor.author","Renner, Matthew A. M."],["dc.contributor.author","Hedenäs, Lars"],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Lee, Gaik Ee"],["dc.contributor.author","Ignatov, Michael S."],["dc.contributor.author","Rikkinen, Jouko"],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2020-12-10T15:22:28Z"],["dc.date.available","2020-12-10T15:22:28Z"],["dc.date.issued","2017"],["dc.description.abstract","Fossil tree resins preserve a wide range of animals, plants, fungi and microorganisms in microscopic fidelity. Fossil organisms preserved in an individual piece of amber lived at the same time in Earth history and mostly even in the same habitat, but they were not necessarily parts of the same interacting community. Here, we report on an in situ preserved corticolous community from a piece of Miocene Dominican amber which is composed of a lichen, a moss and three species of leafy liverworts. The lichen is assigned to the extant genus Phyllopsora (Ramalinaceae, Lecanoromycetes) and is described as P. magna Kaasalainen, Rikkinen & A. R. Schmidt sp. nov. The moss, Aptychellites fossilis Schäf.-Verw., Hedenäs, Ignatov & Heinrichs gen. & sp. nov., closely resembles the extant genus Aptychella of the family Pylaisiadelphaceae. The three leafy liverworts comprise the extinct Lejeuneaceae species Cheilolejeunea antiqua (Grolle) Ye & Zhu, 2010 and Lejeunea miocenica Heinrichs, Schäf.-Verw., M. A. M. Renner & G. E. Lee sp. nov. and the extinct Radulaceae species Radula intecta M. A. M. Renner, Schäf.-Verw. & Heinrichs sp. nov. The presence of five associated extinct cryptogam species, four of which belong to extant genera, further substantiates the notion of a stasis in morphotype diversity, but a certain turnover of species, in the Caribbean since the early Miocene."],["dc.identifier.doi","10.1017/S175569101700010X"],["dc.identifier.eissn","1755-6929"],["dc.identifier.issn","1755-6910"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/73408"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.notes.status","final"],["dc.relation.eissn","1755-6910"],["dc.relation.eissn","1755-6929"],["dc.title","A Caribbean epiphyte community preserved in Miocene Dominican amber"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["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"]]

[["dc.bibliographiccitation.firstpage","937"],["dc.bibliographiccitation.issue","8"],["dc.bibliographiccitation.journal","Plant Systematics and Evolution"],["dc.bibliographiccitation.lastpage","941"],["dc.bibliographiccitation.volume","304"],["dc.contributor.author","Krings, Michael"],["dc.contributor.author","Schneider, Harald"],["dc.contributor.author","Bechteler, Julia"],["dc.contributor.author","Feldberg, Kathrin"],["dc.contributor.author","Renner, Susanne S."],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2020-12-10T14:10:50Z"],["dc.date.available","2020-12-10T14:10:50Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.1007/s00606-018-1521-4"],["dc.identifier.eissn","2199-6881"],["dc.identifier.issn","0378-2697"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/70899"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Jochen Heinrichs: March 14, 1969–April 22, 2018"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","157"],["dc.bibliographiccitation.journal","Review of Palaeobotany and Palynology"],["dc.bibliographiccitation.lastpage","164"],["dc.bibliographiccitation.volume","235"],["dc.contributor.author","Heinrichs, Jochen"],["dc.contributor.author","Schmidt, Alexander R."],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Bauerschmidt, Lisa"],["dc.contributor.author","Neumann, Christian"],["dc.contributor.author","Gröhn, Carsten"],["dc.contributor.author","Krings, Michael"],["dc.contributor.author","Renner, Matthew A. M."],["dc.date.accessioned","2018-11-07T10:05:23Z"],["dc.date.available","2018-11-07T10:05:23Z"],["dc.date.issued","2016"],["dc.description.abstract","The phylogenetically isolated leafy liverwort genus Radula comprises similar to 200 extant species and has a near worldwide distribution. Most species are obligate or facultative epiphytes on tree bark or leaves in humid, tropical or warm-temperate regions. The fossil record of the genus is limited to a few specimens in amber that all deserve re-examination. Based on a revision of Baltic and Bitterfeld amber inclusions from the Geoscientific Museum Gottingen, the Museum fur Naturkunde Berlin, and the collection Gran we accept three fossil Radula species, R. baltica sp. nov., R. obloneolia and R. sphaerocarpoides. Radula baltica is known from only a single piece of Baltic amber, whereas the other two species have been reported in Baltic and Bitterfeld amber. A neotype is designated for Radula oblongifolia. Radula obloneolia and R. sphaerocarpoides are both morphologically variable, yet we are currently unable to discriminate accessions from the different deposits. (C) 2016 Elsevier B.V. All rights reserved."],["dc.identifier.doi","10.1016/j.revpalbo.2016.09.004"],["dc.identifier.isi","000389114900014"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/38884"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1879-0615"],["dc.relation.issn","0034-6667"],["dc.title","Revision of the leafy liverwort genus Radula (Porellales, Jungermanniopsida) in Baltic and Bitterfeld amber"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["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"]]

[["dc.bibliographiccitation.firstpage","407"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Cryptogamie, Bryologie"],["dc.bibliographiccitation.lastpage","412"],["dc.bibliographiccitation.volume","39"],["dc.contributor.author","Feldberg, Kathrin"],["dc.contributor.author","Krings, Michael"],["dc.contributor.author","Schneider, Harald"],["dc.contributor.author","Bechteler, Julia"],["dc.contributor.author","Renner, Susanne S."],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2020-12-10T18:48:11Z"],["dc.date.available","2020-12-10T18:48:11Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.7872/cryb/v39.iss3.2018.407"],["dc.identifier.eissn","1776-0992"],["dc.identifier.issn","1290-0796"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/79049"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Jochen Heinrichs March 14, 1969 – April 22, 2018"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","10"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","The Bryologist"],["dc.bibliographiccitation.lastpage","14"],["dc.bibliographiccitation.volume","117"],["dc.contributor.author","Heinrichs, Jochen"],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Boxberger, Julia"],["dc.contributor.author","Feldberg, Kathrin"],["dc.contributor.author","Kraemer, Monica Morayma Solorzano"],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2018-11-07T09:42:52Z"],["dc.date.available","2018-11-07T09:42:52Z"],["dc.date.issued","2014"],["dc.description.abstract","A sterile liverwort inclusion in a piece of Miocene Mexican amber is described and assigned to the extant genus Ceratolejeunea. The inclusion has entire leaves with a basal group of 2-4(-ca. 7) ocelli, rather thin-walled leaf cells, large ovoid lobules and bifid, suborbicular underleaves. This combination of characters does not fit the morphology of extant species. Accordingly, the fossil is described as Ceratolejeunea antiqua, sp. nov., making it the second liverwort species known from Mexican amber."],["dc.description.sponsorship","German Excellence Initiative"],["dc.identifier.doi","10.1639/0007-2745-117.1.010"],["dc.identifier.isi","000335285900002"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/34059"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1938-4378"],["dc.relation.issn","0007-2745"],["dc.title","A fossil species of Ceratolejeunea (Lejeuneaceae, Porellales) preserved in Miocene Mexican amber"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","260"],["dc.bibliographiccitation.journal","Cretaceous Research"],["dc.bibliographiccitation.lastpage","265"],["dc.bibliographiccitation.volume","51"],["dc.contributor.author","Heinrichs, Jochen"],["dc.contributor.author","Schäfer-Verwimp, Alfons"],["dc.contributor.author","Hedenäs, Lars"],["dc.contributor.author","Ignatov, Michael S."],["dc.contributor.author","Schmidt, Alexander R."],["dc.date.accessioned","2018-11-07T09:35:40Z"],["dc.date.available","2018-11-07T09:35:40Z"],["dc.date.issued","2014"],["dc.description.abstract","Recent studies have indicated considerable changes in the lineage composition of mosses during the Cretaceous terrestrial revolution. However, Cretaceous moss fossils are generally rare. Here we describe a sterile gametophyte fragment of an acrocarpous moss preserved in mid-Cretaceous amber from Myanmar. The fossil at hand is assigned to the extant Dicranales based on its narrowly lanceolate, awned leaves with a single costa, quadrate-rectangular, bulging leaf cells forming a serrate leaf margin, and oblong-ovate leaf bases with hyaline, rectangular cells. The protruding cells of the awns point to the possibility that they previously carried gemmae, as is seen in numerous extant representatives of the Calymperaceae genera Calymperes and Syrrhopodon. The fossil differs from both genera by its indistinctly separated hyaline basal leaf cells, and is placed in the form genus Calymperites as C burmensis sp. nov. (C) 2014 Elsevier Ltd. All rights reserved."],["dc.identifier.doi","10.1016/j.cretres.2014.06.010"],["dc.identifier.isi","000343336800019"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/32440"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1095-998X"],["dc.relation.issn","0195-6671"],["dc.title","An acrocarpous moss in Cretaceous amber from Myanmar"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]