Table 2. Information on cumacean specimens included in the molecular species delimitation based on 16S rRNA gene region sequences.
Species ID groups specimens assigned morphologically to the same species and letters (A–C) show separated lineages by genetic analyses. Sequence ID identifies each specimen in the conducted phylogenetic analyses. Outgroup sequences of other peracarids (Amphipoda, Isopoda, Tanaidacea) are highlighted in grey.
| Species ID | Project | Station | Sample ID | GenBank Accession | Higher taxon | Putative species | Sequence ID (Field ID) |
|---|---|---|---|---|---|---|---|
| NA | NA | NA | NA | HQ450558 | Bodotriidae | Atlantocuma sp. | HQ450558 |
| Bod01 | IceAGE | 983 | DZMB-HH-68412 | MZ402659 | Bodotriidae | Bathycuma brevirostre | ICE1-Bod004 |
| Bod03 | IceAGE | 1072 | DZMB-HH-68361 | MZ402660 | Bodotriidae | Bodotriidae sp. 1 | ICE1-Bod003 |
| NA | NA | NA | NA | AJ388111 | Bodotriidae | Cumopsis fagei | AJ388111 |
| Bod05-B | IceAGE | 983 | DZMB-HH-68410 | MZ402681 | Bodotriidae | Cyclaspis longicaudata | ICE1-Bod001 |
| Bod05-B | IceAGE | 983 | DZMB-HH-68411 | MZ402680 | Bodotriidae | Cyclaspis longicaudata | ICE1-Bod002 |
| Bod05-A | UoB | 11.05.15-1 | Bio material=4-6 | MK613872.1 | Bodotriidae | Cyclaspis longicaudata | seq2 |
| Bod05-A | UoB | VI-22 2011 | Bio material=7-8 | MK613873.1 | Bodotriidae | Cyclaspis longicaudata | seq3 |
| NA | NA | NA | NA | HQ450557 | Bodotriidae | Cyclaspis sp. | HQ450557 |
| Bod06 | UoB | KV-09 2011 | Bio material=146 | MK613886.1 | Bodotriidae | Iphinoe serrata | seq4 |
| Cer01 | IceAGE | 1057 | DZMB-HH-68388 | MZ402679 | Ceratocumatidae | Cimmerius reticulatus | ICE1-Cer001 |
| Cer01 | IceAGE | 1072 | DZMB-HH-68362 | MZ402678 | Ceratocumatidae | Cimmerius reticulatus | ICE1-Cer002 |
| Cer01 | IceAGE | 1072 | DZMB-HH-68349 | MZ402677 | Ceratocumatidae | Cimmerius reticulatus | ICE1-Cer003 |
| Dia01 | UoB | 09.01.28-2 | Bio material=160409-8 | MK613898.1 | Diastylidae | Diastylis cornuta | seq25 |
| Dia01 | UoB | VGPT1-22 2009 | Bio material=9-13 | MK613897.1 | Diastylidae | Diastylis cornuta | seq26 |
| Dia03 | UoB | UNIS 2007-129 | Bio material=031109-12 | MK613904.1 | Diastylidae | Diastylis goodsiri | seq31 |
| Dia04 | UoB | BS 14-19 | Bio material=21-22 | MK613901.1 | Diastylidae | Diastylis laevis | seq33 |
| Dia05 | UoB | BS 14-19 | Bio material=26-28 | MK613911.1 | Diastylidae | Diastylis lucifera | seq35 |
| Dia06 | IceAGE | 1144 | DZMB-HH-68295 | MZ402685 | Diastylidae | Diastylis polaris | ICE1-Dia010 |
| Dia06 | IceAGE | 1144 | DZMB-HH-68297 | MZ402686 | Diastylidae | Diastylis polaris | ICE1-Dia016 |
| Dia06 | IceAGE | 1184 | DZMB-HH-68262 | MZ402683 | Diastylidae | Diastylis polaris | ICE1-Dia003 |
| Dia06 | IceAGE | 1184 | DZMB-HH-68263 | MZ402682 | Diastylidae | Diastylis polaris | ICE1-Dia006 |
| Dia06 | IceAGE | 1184 | DZMB-HH-68234 | MZ402684 | Diastylidae | Diastylis polaris | ICE1-Dia009 |
| Dia06 | IceAGE | 1191 | DZMB-HH-68259 | MZ402687 | Diastylidae | Diastylis polaris | ICE1-Dia019 |
| Dia06 | UoB | H2DEEP-RP-1 | Bio material=29-31 | MK613902.1 | Diastylidae | Diastylis polaris | seq39 |
| Dia06 | MAREANO | R488-379, BT | Bio material=32-33 | MK613903.1 | Diastylidae | Diastylis polaris | seq40 |
| Dia07 | UoB | UNIS 2009-73 | Bio material=031109-19 | MK613905.1 | Diastylidae | Diastylis rathkei | seq36 |
| NA | NA | NA | NA | HQ450555 | Diastylidae | Diastylis rathkei | HQ450555 |
| NA | NA | NA | NA | U81512 | Diastylidae | Diastylis sculpta | U81512 |
| Dia08 | UoB | UNIS 2007-140 | Bio material=031109-16 | MK613906.1 | Diastylidae | Diastylis cf. spinulosa | seq38 |
| Dia09 | UoB | 11.05.15-1 | Bio material=35-37 | MK613899.1 | Diastylidae | Diastylis tumida | seq42 |
| Dia09 | MAREANO | R721-126, RP | Bio material=152-153 | MK613900.1 | Diastylidae | Diastylis tumida | seq43 |
| Dia10 | IceAGE | 983 | DZMB-HH-68413 | MZ402689 | Diastylidae | Diastyloides atlanticus | ICE1-Dia011 |
| Dia10 | IceAGE | 983 | DZMB-HH-68434 | MZ402688 | Diastylidae | Diastyloides atlanticus | ICE1-Dia024 |
| Dia11 | UoB | 11.03.11-2 | Bio material=D4-D6 | MK613910.1 | Diastylidae | Diastyloides biplicatus | seq44 |
| Dia12 | UoB | 11.05.10-3 | Bio material=38-40 | MK613907.1 | Diastylidae | Diastyloides serratus | seq47 |
| Dia12 | UoB | 11.05.11-2C | Bio material=159, 174 | MK613909.1 | Diastylidae | Diastyloides serratus | seq48 |
| Dia12 | UoB | BS 82-147 | Bio material=1004-1006 | MK613908.1 | Diastylidae | Diastyloides serratus | seq49 |
| NA | NA | NA | NA | HQ450556 | Diastylidae | Diastylopsis sp. | HQ450556 |
| Dia14 | IceAGE | 1123 | DZMB-HH-68456 | MZ402704 | Diastylidae | Leptostylis ampullacea | ICE1-Dia018 |
| Dia14 | IceAGE | 1123 | DZMB-HH-68443 | MZ402711 | Diastylidae | Leptostylis ampullacea | ICE1-Dia001 |
| Dia14 | IceAGE | 1123 | DZMB-HH-68445 | MZ402708 | Diastylidae | Leptostylis ampullacea | ICE1-Dia007 |
| Dia14 | IceAGE | 1136 | DZMB-HH-68266 | MZ402710 | Diastylidae | Leptostylis ampullacea | ICE1-Dia002 |
| Dia14 | IceAGE | 1136 | DZMB-HH-68267 | MZ402709 | Diastylidae | Leptostylis ampullacea | ICE1-Dia005 |
| Dia14 | IceAGE | 1136 | DZMB-HH-68268 | MZ402707 | Diastylidae | Leptostylis ampullacea | ICE1-Dia008 |
| Dia14 | IceAGE | 1144 | DZMB-HH-68296 | MZ402706 | Diastylidae | Leptostylis ampullacea | ICE1-Dia013 |
| Dia14 | IceAGE | 1191 | DZMB-HH-68258 | MZ402705 | Diastylidae | Leptostylis ampullacea | ICE1-Dia014 |
| Dia15 | IceAGE | 1136 | DZMB-HH-68269 | MZ402712 | Diastylidae | Leptostylis borealis | ICE1-Dia015 |
| Dia15 | IceAGE | 1219 | DZMB-HH-68403 | MZ402713 | Diastylidae | Leptostylis borealis | ICE1-Dia017 |
| Dia16-A | UoB | 11.05.10-1 | Bio material=41-43 | MK613921.1 | Diastylidae | Leptostylis longimana | seq52 |
| Dia16-A | UoB | BS 82-147 | Bio material=49-50 | MK613922.1 | Diastylidae | Leptostylis longimana | seq53 |
| Dia16-B | PASCAL | 24/5 | DZMB-HH-63369 | MZ402723 | Diastylidae | Leptostylis cf. longimana | P-Dias001 |
| Dia16-B | PASCAL | 24/5 | DZMB-HH-63370 | MZ402714 | Diastylidae | Leptostylis cf. longimana | P-Dias002 |
| Dia16-B | PASCAL | 24/5 | DZMB-HH-59943 | MZ402722 | Diastylidae | Leptostylis cf. longimana | P-Dias028 |
| Dia16-B | PASCAL | 24/5 | DZMB-HH-63371 | MZ402717 | Diastylidae | Leptostylis cf. longimana | P-Dias032 |
| Dia16-B | PASCAL | 25/5 | DZMB-HH-59218 | MZ402718 | Diastylidae | Leptostylis cf. longimana | P-Dias007 |
| Dia16-B | PASCAL | 30/1 | DZMB-HH-63337 | MZ402716 | Diastylidae | Leptostylis cf. longimana | P-Dias003 |
| Dia16-B | PASCAL | 30/1 | DZMB-HH-59533 | MZ402719 | Diastylidae | Leptostylis cf. longimana | P-Dias027 |
| Dia16-B | PASCAL | 30/1 | DZMB-HH-63343 | MZ402720 | Diastylidae | Leptostylis cf. longimana | P-Dias031 |
| Dia16-B | PASCAL | 32/3 | DZMB-HH-63330 | MZ402721 | Diastylidae | Leptostylis cf. longimana | P-Dias004 |
| Dia16-B | PASCAL | 32/3 | DZMB-HH-63331 | MZ402724 | Diastylidae | Leptostylis cf. longimana | P-Dias029 |
| Dia16-B | PASCAL | 32/3 | DZMB-HH-63334 | MZ402715 | Diastylidae | Leptostylis cf. longimana | P-Dias030 |
| Dia17 | IceAGE | 983 | DZMB-HH-68414 | MZ402702 | Diastylidae | Leptostylis sp. 1 | ICE1-Dia012 |
| Dia17 | IceAGE | 983 | DZMB-HH-68418 | MZ402701 | Diastylidae | Leptostylis sp. 1 | ICE1-Dia025 |
| Lam01 | Alaska | 90626 | Bio material=200912-9 | MK613925.1 | Lampropidae | Alamprops augustinensis | seq87 |
| Lam02 | IceAGE | 983 | DZMB-HH-68421 | MZ402676 | Lampropidae | Chalarostylis elegans | ICE1-Lam009 |
| Lam02 | IceAGE | 983 | DZMB-HH-68424 | MZ402675 | Lampropidae | Chalarostylis elegans | ICE1-Lam017 |
| Lam04 | UoB | BIOICE3669 | Bio material=187-188, ma6 | MK613924.1 | Lampropidae | Hemilamprops assimilis | seq80 |
| Lam05-A | UoB | BS 86-151 | Bio material=63-64 | MK613913.1 | Lampropidae | Hemilamprops cristatus | seq81 |
| Lam05-A | UoB | BS 86-151 | Bio material=65 | MK613914.1 | Lampropidae | Hemilamprops cristatus | seq82 |
| Lam05-B | IceAGE | 983 | DZMB-HH-68420 | MZ402695 | Lampropidae | Hemilamprops cf. cristatus | ICE1-Lam002 |
| Lam05-B | IceAGE | 983 | DZMB-HH-68436 | MZ402696 | Lampropidae | Hemilamprops cf. cristatus | ICE1-Lam008 |
| Lam05-A | IceAGE | 1123 | DZMB-HH-68446 | MZ402697 | Lampropidae | Hemilamprops cf. cristatus | ICE1-Lam018 |
| Lam06 | IceAGE | 983 | DZMB-HH-68419 | MZ402692 | Lampropidae | Hemilamprops cf. diversus | ICE1-Lam001 |
| Lam06 | IceAGE | 983 | DZMB-HH-68435 | MZ402693 | Lampropidae | Hemilamprops cf. diversus | ICE1-Lam006 |
| Lam06 | IceAGE | 983 | DZMB-HH-68422 | MZ402694 | Lampropidae | Hemilamprops cf. diversus | ICE1-Lam010 |
| Lam06 | IceAGE | 983 | DZMB-HH-68423 | MZ402691 | Lampropidae | Hemilamprops cf. diversus | ICE1-Lam011 |
| Lam07 | IceAGE | 1072 | DZMB-HH-68363 | MZ402698 | Lampropidae | Hemilamprops pterini | ICE1-Lam005 |
| Lam07 | IceAGE | 1072 | DZMB-HH-68364 | MZ402699 | Lampropidae | Hemilamprops pterini | ICE1-Lam013 |
| Lam08 | UoB | BS 28-44 | Bio material=66-67 | MK613923.1 | Lampropidae | Hemilamprops roseus | seq83 |
| Lam10 | IceAGE | 1072 | DZMB-HH-68365 | MZ402690 | Lampropidae | Hemilamprops sp. 2 | ICE1-Lam015 |
| Lam11 | IceAGE | 1136 | DZMB-HH-68270 | MZ402700 | Lampropidae | Hemilamprops uniplicatus | ICE1-Lam003 |
| Lam11 | UoB | 11.05.15-1 | Bio material=68-70 | MK613915.1 | Lampropidae | Hemilamprops uniplicatus | seq84 |
| Lam11 | UoB | SFND-08R 2011 | Bio material=71-72 | MK613916.1 | Lampropidae | Hemilamprops uniplicatus | seq85 |
| Lam12 | UoB | VGPT1-22 2009 | Bio material=61-62 | MK613917.1 | Lampropidae | Mesolamprops denticulatus | seq88 |
| Lam13 | IceAGE | 1072 | DZMB-HH-68366 | MZ402737 | Lampropidae | Platysympus typicus | ICE1-Lam016 |
| Lam13 | IceAGE | 1136 | DZMB-HH-68271 | MZ402736 | Lampropidae | Platysympus typicus | ICE1-Lam004 |
| Lam13 | UoB | UNIS 2009-71 | Bio material=031109-15 | MK613918.1 | Lampropidae | Platysympus typicus | seq89 |
| Lam13 | MAREANO | R814-22, RP | Bio material=ma14 | MK613919.1 | Lampropidae | Platysympus typicus | seq90 |
| Leu01 | UoB | BS 75-135 | Bio material=79-82 | MK613870.1 | Leuconidae | Eudorella emarginata | seq59 |
| Leu02 | UoB | BS 34-56 | Bio material=88-93 | MK613887.1 | Leuconidae | Eudorella hirsuta | seq62 |
| Leu02 | UoB | 11.03.09-1 | Bio material=94-96, 102 | MK613888.1 | Leuconidae | Eudorella hirsuta | seq63 |
| NA | NA | NA | NA | U81513 | Leuconidae | Eudorella pusilla | U81513 |
| Leu04-A | UoB | BS 28-44 | Bio material=97, 99 | MK613881.1 | Leuconidae | Eudorella truncatula | seq64 |
| Leu04-A | UoB | BS 75-135 | Bio material=200 | MK613882.1 | Leuconidae | Eudorella truncatula | seq67 |
| Leu04-B | UoB | 11.01.19.1 | Bio material=100-101 | MK613884.1 | Leuconidae | Eudorella truncatula | seq65 |
| Leu04-B | UoB | 11.01.21-1 | Bio material=1007-1008 | MK613883.1 | Leuconidae | Eudorella truncatula | seq68 |
| Leu04-C | MAREANO | R754-132, RP | Bio material=ma5 | MK613885.1 | Leuconidae | Eudorella truncatula | seq69 |
| Leu05 | IceAGE | 1123 | DZMB-HH-68457 | MZ402728 | Leuconidae | Leucon (Alytoleucon) pallidus | ICE1-Leu019 |
| Leu05 | IceAGE | 1136 | DZMB-HH-68274 | MZ402729 | Leuconidae | Leucon (Alytoleucon) pallidus | ICE1-Leu002 |
| Leu05 | IceAGE | 1136 | DZMB-HH-68276 | MZ402731 | Leuconidae | Leucon (Alytoleucon) pallidus | ICE1-Leu005 |
| Leu05 | IceAGE | 1136 | DZMB-HH-68278 | NA | Leuconidae | Leucon (Alytoleucon) pallidus | ICE1-Leu008 |
| Leu05 | IceAGE | 1144 | DZMB-HH-68298 | MZ402730 | Leuconidae | Leucon (Alytoleucon) pallidus | ICE1-Leu003 |
| Leu05 | IceAGE | 1144 | DZMB-HH-68299 | MZ402725 | Leuconidae | Leucon (Alytoleucon) pallidus | ICE1-Leu006 |
| Leu05 | IceAGE | 1144 | DZMB-HH-68300 | MZ402726 | Leuconidae | Leucon (Alytoleucon) pallidus | ICE1-Leu009 |
| Leu05 | IceAGE | 1219 | DZMB-HH-68404 | MZ402727 | Leuconidae | Leucon (Alytoleucon) pallidus | ICE1-Leu010 |
| Leu05 | UoB | BS 82-147 | Bio material=1001-1003 | MK613892.1 | Leuconidae | Leucon (Alytoleucon) pallidus | seq77 |
| Leu05 | UoB | 11.01.19.1 | Bio material=117-119 | MK613891.1 | Leuconidae | Leucon (Alytoleucon) pallidus | seq78 |
| NA | NA | NA | NA | HQ450522 | Leuconidae | Leucon (Crymoleucon) antarcticus | HQ450522 |
| NA | NA | NA | NA | HQ450543 | Leuconidae | Leucon (Crymoleucon) intermedius | HQ450543 |
| NA | NA | NA | NA | HQ450549 | Leuconidae | Leucon (Crymoleucon) intermedius | HQ450549 |
| NA | NA | NA | NA | HQ450550 | Leuconidae | Leucon (Crymoleucon) intermedius | HQ450550 |
| NA | NA | NA | NA | HQ450537 | Leuconidae | Leucon (Crymoleucon) rossi | HQ450537 |
| Leu07 | UoB | BS 22-32 | Bio material=103-108 | MK613889.1 | Leuconidae | Leucon (Leucon) acutirostris | seq70 |
| NA | NA | NA | NA | HQ450551 | Leuconidae | Leucon (Leucon) assimilis | HQ450551 |
| NA | NA | NA | NA | HQ450552 | Leuconidae | Leucon (Leucon) assimilis | HQ450552 |
| NA | NA | NA | NA | HQ450553 | Leuconidae | Leucon (Leucon) assimilis | HQ450553 |
| Leu08 | UoB | 09.01.28-2 | Bio material=109-111 | MK613895.1 | Leuconidae | Leucon (Leucon) nathorsti | seq72 |
| Leu08 | UoB | BS 75-135 | Bio material=112-114 | MK613893.1 | Leuconidae | Leucon (Leucon) nathorsti | seq73 |
| Leu09 | UoB | UNIS 2009-27 | Bio material=031109-9 | MK613894.1 | Leuconidae | Leucon (Leucon) aff. nathorsti | seq75 |
| Leu10 | UoB | UNIS2009-4 | Bio material=115-116 | MK613890.1 | Leuconidae | Leucon (Leucon) nasicoides | seq74 |
| Leu11 | IceAGE | 1136 | DZMB-HH-68273 | MZ402734 | Leuconidae | Leucon (Leucon) profundus | ICE1-Leu001 |
| Leu11 | IceAGE | 1136 | DZMB-HH-68275 | MZ402732 | Leuconidae | Leucon (Leucon) profundus | ICE1-Leu004 |
| Leu11 | IceAGE | 1136 | DZMB-HH-68277 | MZ402733 | Leuconidae | Leucon (Leucon) profundus | ICE1-Leu007 |
| Leu14 | IceAGE | 1123 | DZMB-HH-68449 | MZ402735 | Leuconidae | Leucon (Macrauloleucon) spinulosus | ICE1-Leu018 |
| NA | NA | NA | NA | HQ450554 | Leuconidae | Leucon sp. | HQ450554 |
| Nan03 | UoB | BS 86-151 | Bio material=120-122 | MK613876.1 | Nannastacidae | Campylaspis costata | seq6 |
| Nan04 | UoB | BS 34-56 | Bio material=1-3 | MK613874.1 | Nannastacidae | Campylaspis globosa | seq9 |
| Nan04 | IceAGE | 1057 | DZMB-HH-68390 | MZ402662 | Nannastacidae | Campylaspis cf. globosa | ICE1-Nann014 |
| Nan05 | IceAGE | 1057 | DZMB-HH-68389 | MZ402663 | Nannastacidae | Campylaspis horrida | ICE1-Nann013 |
| Nan05 | MAREANO | R721-126, RP | Bio material=123 | MK613877.1 | Nannastacidae | Campylaspis horrida | seq10 |
| Nan06 | PASCAL | 24/5 | DZMB-HH-63414 | MZ402664 | Nannastacidae | Campylaspis intermedia | P-Nann009 |
| Nan07 | PASCAL | 24/5 | DZMB-HH-63399 | MZ402666 | Nannastacidae | Campylaspis rubicunda | P-Nann001 |
| Nan07 | PASCAL | 24/5 | DZMB-HH-63400 | MZ402665 | Nannastacidae | Campylaspis rubicunda | P-Nann002 |
| Nan07 | PASCAL | 24/5 | DZMB-HH-63401 | MZ402670 | Nannastacidae | Campylaspis rubicunda | P-Nann003 |
| Nan07 | PASCAL | 24/5 | DZMB-HH-63402 | MZ402669 | Nannastacidae | Campylaspis rubicunda | P-Nann004 |
| Nan07 | PASCAL | 24/5 | DZMB-HH-63405 | MZ402667 | Nannastacidae | Campylaspis rubicunda | P-Nann006 |
| Nan07 | PASCAL | 24/5 | DZMB-HH-59833 | MZ402668 | Nannastacidae | Campylaspis rubicunda | P-Nann011 |
| Nan07 | PASCAL | 24/5 | DZMB-HH-63357 | MZ402671 | Nannastacidae | Campylaspis rubicunda | P-Nann012 |
| Nan09 | IceAGE | 1072 | DZMB-HH-68369 | MZ402661 | Nannastacidae | Campylaspis sp. 2 | ICE1-Nann005 |
| Nan10 | IceAGE | 1136 | DZMB-HH-68280 | MZ402672 | Nannastacidae | Campylaspis sulcata | ICE1-Nann002 |
| Nan10 | IceAGE | 1136 | DZMB-HH-68281 | MZ402674 | Nannastacidae | Campylaspis sulcata | ICE1-Nann004 |
| Nan10 | IceAGE | 1136 | DZMB-HH-68282 | MZ402673 | Nannastacidae | Campylaspis sulcata | ICE1-Nann006 |
| Nan10 | UoB | 11.05.15-1 | Bio material=134-139 | MK613875.1 | Nannastacidae | Campylaspis sulcata | seq14 |
| Nan11 | UoB | 11.05.15-1 | Bio material=140-145 | MK613878.1 | Nannastacidae | Campylaspis undata | seq21 |
| Nan18 | IceAGE | 1072 | DZMB-HH-68370 | MZ402738 | Nannastacidae | Styloptocuma gracillimum | ICE1-Nann008 |
| Pse01 | UoB | UNIS 2009-36 | Bio material=156-158 | MK613871.1 | Pseudocumatidae | Petalosarsia declivis | seq5 |
| NA | NA | NA | NA | AJ388110 | Tanaidacea | Apseudopsis latreillii | AJ388110 |
| NA | NA | NA | NA | DQ305106 | Isopoda | Asellus (Asellus) aquaticus | DQ305106 |
| NA | NA | NA | NA | AF260869 | Isopoda | Colubotelson thompsoni | AF260869 |
| NA | NA | NA | NA | AF260870 | Isopoda | Crenoicus buntiae | AF260870 |
| NA | NA | NA | NA | AY693421 | Isopoda | Haploniscus sp. | AY693421 |
| NA | NA | NA | NA | AF259533 | Isopoda | Paramphisopus palustris | AF259533 |
| NA | NA | NA | NA | DQ305111 | Isopoda | Proasellus remyi remyi | DQ305111 |
| NA | NA | NA | NA | MK813124 | Amphipoda | Amphipoda sp. | MK813124 |