taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
4633878EFFA1B0474B83FBA063EB6564.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5775692/files/figure.png	http://doi.org/10.5281/zenodo.5775692	FIGURE 1. Majority rule consensus tree of the Bayesian inference analysis of the combined COI (564 bp) and 16S (307 bp) sequences (871 bp in total) of Marenzelleria spp. rooted with sequences of Malacoceros fuliginosus. Posterior probabilities are shown on the branches. Ma, Mb, Mn, Mv, and Mw denote haplotypes of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and M. wireni, respectively, reported by Bastrop & Blank (2006), Blank et al. (2008), and Blank & Bastrop (2009). WS followed by numbers refer to the voucher specimens deposited at the ZMMU_WS collection. The other two capital letters are followed by the six-digit GenBank accession numbers. The numbers without letters preceding collecting locations are unique numbers from the VIR database linking the individuals on the tree with the sampling data in Table 1 and Table S1; numbers of individuals are separated from sample numbers by dots. Marenzelleria species of Arctic origin are shown in blue; species of Northwest Atlantic origin are shown in purple; specimens from the Oslofjord (Norway) are shown in red.	FIGURE 1. Majority rule consensus tree of the Bayesian inference analysis of the combined COI (564 bp) and 16S (307 bp) sequences (871 bp in total) of Marenzelleria spp. rooted with sequences of Malacoceros fuliginosus. Posterior probabilities are shown on the branches. Ma, Mb, Mn, Mv, and Mw denote haplotypes of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and M. wireni, respectively, reported by Bastrop & Blank (2006), Blank et al. (2008), and Blank & Bastrop (2009). WS followed by numbers refer to the voucher specimens deposited at the ZMMU_WS collection. The other two capital letters are followed by the six-digit GenBank accession numbers. The numbers without letters preceding collecting locations are unique numbers from the VIR database linking the individuals on the tree with the sampling data in Table 1 and Table S1; numbers of individuals are separated from sample numbers by dots. Marenzelleria species of Arctic origin are shown in blue; species of Northwest Atlantic origin are shown in purple; specimens from the Oslofjord (Norway) are shown in red.	2021-12-13	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.		Zenodo	biologists	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.			
4633878EFFA1B0474B83FBA063EB6564.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5775694/files/figure.png	http://doi.org/10.5281/zenodo.5775694	FIGURE 2. Map showing type localities (stars) and/or records of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and Marenzelleria sp. from North America based on morphology (circles, rhomb) and molecular data (triangles). See Table 1 and Tables S1−S5 for details.	FIGURE 2. Map showing type localities (stars) and/or records of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and Marenzelleria sp. from North America based on morphology (circles, rhomb) and molecular data (triangles). See Table 1 and Tables S1−S5 for details.	2021-12-13	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.		Zenodo	biologists	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.			
4633878EFFA0B0464B83FF30628E603F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5775692/files/figure.png	http://doi.org/10.5281/zenodo.5775692	FIGURE 1. Majority rule consensus tree of the Bayesian inference analysis of the combined COI (564 bp) and 16S (307 bp) sequences (871 bp in total) of Marenzelleria spp. rooted with sequences of Malacoceros fuliginosus. Posterior probabilities are shown on the branches. Ma, Mb, Mn, Mv, and Mw denote haplotypes of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and M. wireni, respectively, reported by Bastrop & Blank (2006), Blank et al. (2008), and Blank & Bastrop (2009). WS followed by numbers refer to the voucher specimens deposited at the ZMMU_WS collection. The other two capital letters are followed by the six-digit GenBank accession numbers. The numbers without letters preceding collecting locations are unique numbers from the VIR database linking the individuals on the tree with the sampling data in Table 1 and Table S1; numbers of individuals are separated from sample numbers by dots. Marenzelleria species of Arctic origin are shown in blue; species of Northwest Atlantic origin are shown in purple; specimens from the Oslofjord (Norway) are shown in red.	FIGURE 1. Majority rule consensus tree of the Bayesian inference analysis of the combined COI (564 bp) and 16S (307 bp) sequences (871 bp in total) of Marenzelleria spp. rooted with sequences of Malacoceros fuliginosus. Posterior probabilities are shown on the branches. Ma, Mb, Mn, Mv, and Mw denote haplotypes of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and M. wireni, respectively, reported by Bastrop & Blank (2006), Blank et al. (2008), and Blank & Bastrop (2009). WS followed by numbers refer to the voucher specimens deposited at the ZMMU_WS collection. The other two capital letters are followed by the six-digit GenBank accession numbers. The numbers without letters preceding collecting locations are unique numbers from the VIR database linking the individuals on the tree with the sampling data in Table 1 and Table S1; numbers of individuals are separated from sample numbers by dots. Marenzelleria species of Arctic origin are shown in blue; species of Northwest Atlantic origin are shown in purple; specimens from the Oslofjord (Norway) are shown in red.	2021-12-13	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.		Zenodo	biologists	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.			
4633878EFFA0B0464B83FF30628E603F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5775694/files/figure.png	http://doi.org/10.5281/zenodo.5775694	FIGURE 2. Map showing type localities (stars) and/or records of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and Marenzelleria sp. from North America based on morphology (circles, rhomb) and molecular data (triangles). See Table 1 and Tables S1−S5 for details.	FIGURE 2. Map showing type localities (stars) and/or records of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and Marenzelleria sp. from North America based on morphology (circles, rhomb) and molecular data (triangles). See Table 1 and Tables S1−S5 for details.	2021-12-13	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.		Zenodo	biologists	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.			
4633878EFFA0B0494B83FD04639262B3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5775692/files/figure.png	http://doi.org/10.5281/zenodo.5775692	FIGURE 1. Majority rule consensus tree of the Bayesian inference analysis of the combined COI (564 bp) and 16S (307 bp) sequences (871 bp in total) of Marenzelleria spp. rooted with sequences of Malacoceros fuliginosus. Posterior probabilities are shown on the branches. Ma, Mb, Mn, Mv, and Mw denote haplotypes of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and M. wireni, respectively, reported by Bastrop & Blank (2006), Blank et al. (2008), and Blank & Bastrop (2009). WS followed by numbers refer to the voucher specimens deposited at the ZMMU_WS collection. The other two capital letters are followed by the six-digit GenBank accession numbers. The numbers without letters preceding collecting locations are unique numbers from the VIR database linking the individuals on the tree with the sampling data in Table 1 and Table S1; numbers of individuals are separated from sample numbers by dots. Marenzelleria species of Arctic origin are shown in blue; species of Northwest Atlantic origin are shown in purple; specimens from the Oslofjord (Norway) are shown in red.	FIGURE 1. Majority rule consensus tree of the Bayesian inference analysis of the combined COI (564 bp) and 16S (307 bp) sequences (871 bp in total) of Marenzelleria spp. rooted with sequences of Malacoceros fuliginosus. Posterior probabilities are shown on the branches. Ma, Mb, Mn, Mv, and Mw denote haplotypes of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and M. wireni, respectively, reported by Bastrop & Blank (2006), Blank et al. (2008), and Blank & Bastrop (2009). WS followed by numbers refer to the voucher specimens deposited at the ZMMU_WS collection. The other two capital letters are followed by the six-digit GenBank accession numbers. The numbers without letters preceding collecting locations are unique numbers from the VIR database linking the individuals on the tree with the sampling data in Table 1 and Table S1; numbers of individuals are separated from sample numbers by dots. Marenzelleria species of Arctic origin are shown in blue; species of Northwest Atlantic origin are shown in purple; specimens from the Oslofjord (Norway) are shown in red.	2021-12-13	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.		Zenodo	biologists	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.			
4633878EFFA0B0494B83FD04639262B3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5775694/files/figure.png	http://doi.org/10.5281/zenodo.5775694	FIGURE 2. Map showing type localities (stars) and/or records of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and Marenzelleria sp. from North America based on morphology (circles, rhomb) and molecular data (triangles). See Table 1 and Tables S1−S5 for details.	FIGURE 2. Map showing type localities (stars) and/or records of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and Marenzelleria sp. from North America based on morphology (circles, rhomb) and molecular data (triangles). See Table 1 and Tables S1−S5 for details.	2021-12-13	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.		Zenodo	biologists	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.			
4633878EFFAFB0484B83FEED64416583.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5775692/files/figure.png	http://doi.org/10.5281/zenodo.5775692	FIGURE 1. Majority rule consensus tree of the Bayesian inference analysis of the combined COI (564 bp) and 16S (307 bp) sequences (871 bp in total) of Marenzelleria spp. rooted with sequences of Malacoceros fuliginosus. Posterior probabilities are shown on the branches. Ma, Mb, Mn, Mv, and Mw denote haplotypes of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and M. wireni, respectively, reported by Bastrop & Blank (2006), Blank et al. (2008), and Blank & Bastrop (2009). WS followed by numbers refer to the voucher specimens deposited at the ZMMU_WS collection. The other two capital letters are followed by the six-digit GenBank accession numbers. The numbers without letters preceding collecting locations are unique numbers from the VIR database linking the individuals on the tree with the sampling data in Table 1 and Table S1; numbers of individuals are separated from sample numbers by dots. Marenzelleria species of Arctic origin are shown in blue; species of Northwest Atlantic origin are shown in purple; specimens from the Oslofjord (Norway) are shown in red.	FIGURE 1. Majority rule consensus tree of the Bayesian inference analysis of the combined COI (564 bp) and 16S (307 bp) sequences (871 bp in total) of Marenzelleria spp. rooted with sequences of Malacoceros fuliginosus. Posterior probabilities are shown on the branches. Ma, Mb, Mn, Mv, and Mw denote haplotypes of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and M. wireni, respectively, reported by Bastrop & Blank (2006), Blank et al. (2008), and Blank & Bastrop (2009). WS followed by numbers refer to the voucher specimens deposited at the ZMMU_WS collection. The other two capital letters are followed by the six-digit GenBank accession numbers. The numbers without letters preceding collecting locations are unique numbers from the VIR database linking the individuals on the tree with the sampling data in Table 1 and Table S1; numbers of individuals are separated from sample numbers by dots. Marenzelleria species of Arctic origin are shown in blue; species of Northwest Atlantic origin are shown in purple; specimens from the Oslofjord (Norway) are shown in red.	2021-12-13	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.		Zenodo	biologists	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.			
4633878EFFAFB0484B83FEED64416583.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5775694/files/figure.png	http://doi.org/10.5281/zenodo.5775694	FIGURE 2. Map showing type localities (stars) and/or records of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and Marenzelleria sp. from North America based on morphology (circles, rhomb) and molecular data (triangles). See Table 1 and Tables S1−S5 for details.	FIGURE 2. Map showing type localities (stars) and/or records of Marenzelleria arctia, M. bastropi, M. neglecta, M. viridis, and Marenzelleria sp. from North America based on morphology (circles, rhomb) and molecular data (triangles). See Table 1 and Tables S1−S5 for details.	2021-12-13	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.		Zenodo	biologists	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.			
4633878EFFAFB0484B83FEED64416583.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5775698/files/figure.png	http://doi.org/10.5281/zenodo.5775698	FIGURE 3. The distribution and morphology of Marenzelleria viridis from European waters. A, map showing records of M. viridis from European waters based on morphology (circles) and molecular data (triangles); new record from the Oslofjord, Norway, is marked by a rhomb; see Table 1 and Table S1 for details. B, M. viridis from Idefjorden, Sweden; photo by Fredrik Pleijel; see VIR 24704 in Table S1 for details.	FIGURE 3. The distribution and morphology of Marenzelleria viridis from European waters. A, map showing records of M. viridis from European waters based on morphology (circles) and molecular data (triangles); new record from the Oslofjord, Norway, is marked by a rhomb; see Table 1 and Table S1 for details. B, M. viridis from Idefjorden, Sweden; photo by Fredrik Pleijel; see VIR 24704 in Table S1 for details.	2021-12-13	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.		Zenodo	biologists	Radashevsky, Vasily I.;Pankova, Victoria V.;Malyar, Vasily V.;Cerca, José;Struck, Torsten H.			
