Mertens, Kenneth Neil; Verhoeven, Koen; Verleye, Thomas; Louwye, Stephen; Amorim, Ana; Ribeiro, Sofia; Deaf, Amr S; Harding, Ian C; De Schepper, Stijn; González, Catalina; Kodrans-Nsiah, Monika; de Vernal, Anne; Henry, Maryse; Radi, Taoufik; Dybkjaer, Karen; Poulsen, Niels E; Feist-Burkhardt, Susanne; Chitolie, Jonah; Heilmann-Clausen, Claus; Londeix, Laurent; Turon, Jean-Louis; Marret, Fabienne; Matthiessen, Jens; McCarthy, Francine M G; Prasad, Vandana; Pospelova, Vera; Hughes, Jane E Kyffin; Riding, James B; Rochon, André; Sangiorgi, Francesca; Welters, Natasja; Sinclair, Natalie; Thun, Christian; Soliman, Ali; Van Nieuwenhove, Nicolas; Vink, Annemiek; Young, Martin (2009): Absolute abundances of dinoflagellate cysts in surface sediment samples from the North Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.754775, In supplement to: Mertens, KN et al. (2009): Determining the absolute abundance of dinoflagellate cysts in recent marine sediments: The Lycopodium marker-grain method put to the test. Review of Palaeobotany and Palynology, Review of Palaeobotany and Palynology, 157(3-4), 238-252, https://doi.org/10.1016/j.revpalbo.2009.05.004
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Coverage:
Latitude: 54.690000 * Longitude: 2.930000
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Species | Species | Mertens, Kenneth Neil | see reference(s) | ||
| 2 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 1a/First 300 dinocysts | |
| 3 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 1a/Extra 100 | |
| 4 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 16/First 300 dinocysts | |
| 5 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 16/Extra 100 | |
| 6 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 12/First 300 dinocysts | |
| 7 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 12/Extra 100 | |
| 8 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 13/First 300 dinocysts | |
| 9 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 13/Extra 100 | |
| 10 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 19/First 300 dinocysts | |
| 11 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 19/Extra 100 | |
| 12 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 9/First 300 dinocysts | |
| 13 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 9/Extra 101 | |
| 14 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 5/First 300 dinocysts | |
| 15 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 5/Extra 100 | |
| 16 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 11/First 300 dinocysts | |
| 17 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 11/Extra 100 | |
| 18 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 22a/First 300 dinocysts | |
| 19 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 22a/Extra 100 | |
| 20 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 22b/First 300 dinocysts | |
| 21 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 22b/Extra 100 | |
| 22 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 18a/First 300 dinocysts | |
| 23 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 18a/Extra 100 | |
| 24 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 10b/First 300 dinocysts | |
| 25 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 10b/Extra 100 | |
| 26 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 10a/First 300 dinocysts | |
| 27 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 10a/Extra 100 | |
| 28 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 2/First 300 dinocysts | |
| 29 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 15b/First 300 dinocysts | |
| 30 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 23/First 300 dinocysts | |
| 31 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 4/First 300 dinocysts | |
| 32 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 17/First 300 dinocysts | |
| 33 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 20a/First 300 dinocysts | |
| 34 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 20b/First 300 dinocysts | |
| 35 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 18b/First 300 dinocysts | |
| 36 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 1b/First 300 dinocysts | |
| 37 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 21a/First 300 dinocysts | |
| 38 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 21b/First 300 dinocysts | |
| 39 | Laboratory | Lab | Mertens, Kenneth Neil | Lycopodium marker-grain method | 3/First 300 dinocysts |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1969 data points
Data
| 1 Species (see reference(s)) | 2 Lab (1a/First 300 dinocysts, Lycop...) | 3 Lab (1a/Extra 100, Lycopodium mark...) | 4 Lab (16/First 300 dinocysts, Lycop...) | 5 Lab (16/Extra 100, Lycopodium mark...) | 6 Lab (12/First 300 dinocysts, Lycop...) | 7 Lab (12/Extra 100, Lycopodium mark...) | 8 Lab (13/First 300 dinocysts, Lycop...) | 9 Lab (13/Extra 100, Lycopodium mark...) | 10 Lab (19/First 300 dinocysts, Lycop...) | 11 Lab (19/Extra 100, Lycopodium mark...) | 12 Lab (9/First 300 dinocysts, Lycopo...) | 13 Lab (9/Extra 101, Lycopodium marke...) | 14 Lab (5/First 300 dinocysts, Lycopo...) | 15 Lab (5/Extra 100, Lycopodium marke...) | 16 Lab (11/First 300 dinocysts, Lycop...) | 17 Lab (11/Extra 100, Lycopodium mark...) | 18 Lab (22a/First 300 dinocysts, Lyco...) | 19 Lab (22a/Extra 100, Lycopodium mar...) | 20 Lab (22b/First 300 dinocysts, Lyco...) | 21 Lab (22b/Extra 100, Lycopodium mar...) | 22 Lab (18a/First 300 dinocysts, Lyco...) | 23 Lab (18a/Extra 100, Lycopodium mar...) | 24 Lab (10b/First 300 dinocysts, Lyco...) | 25 Lab (10b/Extra 100, Lycopodium mar...) | 26 Lab (10a/First 300 dinocysts, Lyco...) | 27 Lab (10a/Extra 100, Lycopodium mar...) | 28 Lab (2/First 300 dinocysts, Lycopo...) | 29 Lab (15b/First 300 dinocysts, Lyco...) | 30 Lab (23/First 300 dinocysts, Lycop...) | 31 Lab (4/First 300 dinocysts, Lycopo...) | 32 Lab (17/First 300 dinocysts, Lycop...) | 33 Lab (20a/First 300 dinocysts, Lyco...) | 34 Lab (20b/First 300 dinocysts, Lyco...) | 35 Lab (18b/First 300 dinocysts, Lyco...) | 36 Lab (1b/First 300 dinocysts, Lycop...) | 37 Lab (21a/First 300 dinocysts, Lyco...) | 38 Lab (21b/First 300 dinocysts, Lyco...) | 39 Lab (3/First 300 dinocysts, Lycopo...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dinoflagellate cysts | ||||||||||||||||||||||||||||||||||||||
| Achomosphaera andalousiensis | 18 | 3 | 7 | 1 | 10 | 3 | 1 | |||||||||||||||||||||||||||||||
| Cyst of Alexandrium sp. | 1 | 1 | 2 | 2 | 1 | |||||||||||||||||||||||||||||||||
| Cyst of Alexandrium tamarense | 2 | 1 | 1 | |||||||||||||||||||||||||||||||||||
| Ataxiodinium choane | 1 | 1 | ||||||||||||||||||||||||||||||||||||
| Bitectatodinium tepikiense | 7 | 5 | 3 | 2 | 2 | 4 | 1 | 20 | 2 | 5 | 44 | 31 | 2 | |||||||||||||||||||||||||
| cf. Tectatodinium pellitum | 3 | |||||||||||||||||||||||||||||||||||||
| Brigantedinium cariacoense | 2 | 1 | 2 | 9 | 4 | 5 | 3 | 1 | 1 | 5 | 2 | 2 | 1 | 1 | 14 | 2 | ||||||||||||||||||||||
| Brigantedinium majusculum | 8 | 3 | 1 | 4 | ||||||||||||||||||||||||||||||||||
| Brigantedinium simplex | 1 | 4 | 7 | 1 | 8 | 1 | 8 | 1 | 93 | 12 | 8 | |||||||||||||||||||||||||||
| Brigantedinium spp. | 20 | 9 | 135 | 30 | 116 | 30 | 15 | 2 | 35 | 10 | 144 | 38 | 21 | 1 | 27 | 21 | 5 | 5 | 5 | 2 | 32 | 4 | 14 | 3 | 2 | 1 | 29 | 72 | 35 | |||||||||
| Cyst of Protoperidinium americanum | 3 | |||||||||||||||||||||||||||||||||||||
| Round Brown Cysts | 61 | 18 | 33 | 13 | 167 | 65 | 19 | 12 | 13 | 3 | 36 | 14 | 54 | 14 | 26 | 17 | 47 | 14 | 59 | 9 | 76 | 23 | 76 | 49 | 25 | 38 | 64 | 4 | ||||||||||
| Dubridinium ulsterum | 2 | |||||||||||||||||||||||||||||||||||||
| Dubridinium caperatum | 26 | 7 | 12 | 10 | 19 | 11 | 28 | 14 | 8 | 2 | 1 | |||||||||||||||||||||||||||
| Dubridinium spp. | 26 | 10 | 1 | 7 | 6 | 12 | 7 | 6 | 23 | 7 | 3 | |||||||||||||||||||||||||||
| Echinidinium aculeatum | 1 | 2 | ||||||||||||||||||||||||||||||||||||
| Echinidinium delicatum | 1 | 5 | 5 | |||||||||||||||||||||||||||||||||||
| Echinidinium granulatum | 1 | 1 | ||||||||||||||||||||||||||||||||||||
| Echinidinium transparantum | 3 | 6 | ||||||||||||||||||||||||||||||||||||
| Echinidinium cf. transparantum | 1 | 1 | ||||||||||||||||||||||||||||||||||||
| Echinidinium spp. | 49 | 23 | 1 | 4 | 8 | 43 | 19 | 31 | 15 | 5 | 3 | 67 | 12 | 2 | 2 | 1 | 1 | 9 | 4 | 10 | 2 | 20 | 15 | 2 | ||||||||||||||
| Cyst of Gymnodinium catenatum | 2 | 4 | ||||||||||||||||||||||||||||||||||||
| Cyst of Gymnodinium microreticulatum | 5 | |||||||||||||||||||||||||||||||||||||
| Cyst of Gymnodinium nolleri | 1 | 1 | 2 | 1 | ||||||||||||||||||||||||||||||||||
| Impagidinium paradoxum | 3 | 2 | 1 | 1 | ||||||||||||||||||||||||||||||||||
| Impagidinium patulum | 2 | 1 | ||||||||||||||||||||||||||||||||||||
| Impagidinium sphaericum | 1 | 1 | ||||||||||||||||||||||||||||||||||||
| Impagidinium velorum | 1 | |||||||||||||||||||||||||||||||||||||
| Impagidinium spp. | 1 | 1 | 3 | 29 | 10 | 1 | 3 | 2 | 1 | 8 | ||||||||||||||||||||||||||||
| Islandinium cezare | 9 | 5 | 4 | 7 | ||||||||||||||||||||||||||||||||||
| Islandinium minutum | 17 | 2 | 15 | 5 | 19 | 12 | 1 | 3 | 1 | 4 | 79 | 33 | 3 | 1 | 84 | 21 | 48 | 14 | 56 | 29 | 4 | 1 | 9 | 2 | 73 | 4 | ||||||||||||
| Lejeunecsta mariae | 1 | |||||||||||||||||||||||||||||||||||||
| Lejeunecysta oliva | 2 | 1 | 3 | 1 | 3 | 4 | 1 | 1 | 1 | 1 | 3 | 2 | 3 | 1 | ||||||||||||||||||||||||
| Lejeunecysta paratenella | 1 | |||||||||||||||||||||||||||||||||||||
| Lejeunecysta sabrina | 4 | 4 | 2 | 14 | 3 | 8 | 2 | 115 | 60 | 4 | 3 | 11 | 4 | 5 | 7 | 1 | 11 | 6 | ||||||||||||||||||||
| Lejeunecysta spp. | 25 | 6 | 1 | 21 | 4 | 16 | 1 | 15 | 11 | 6 | 1 | 26 | 14 | 27 | 9 | 76 | 7 | 5 | 7 | 8 | ||||||||||||||||||
| Lingulodinium machaerophorum | 2 | 1 | 2 | 9 | 2 | 2 | 3 | 2 | 2 | 2 | 1 | 4 | 1 | 5 | 2 | 1 | 3 | 9 | 4 | 30 | 1 | 3 | 13 | 5 | 4 | 8 | ||||||||||||
| Nematosphaeropsis labyrinthus | 1 | 1 | ||||||||||||||||||||||||||||||||||||
| Operculodinium centrocarpum sensu Wall and Dale (1966) | 6 | 8 | 1 | 15 | 2 | 2 | 1 | 10 | 1 | 23 | 12 | 7 | 5 | 1 | 66 | 19 | 9 | 6 | 12 | 8 | 1 | 2 | 2 | 7 | 3 | 5 | 1 | |||||||||||
| Operculodinium centrocarpum s.s. | 2 | 1 | 4 | 1 | 2 | 12 | ||||||||||||||||||||||||||||||||
| Operculodinium janduchenei | 2 | 1 | 1 | |||||||||||||||||||||||||||||||||||
| Operculodinium spp. | 1 | 3 | 13 | |||||||||||||||||||||||||||||||||||
| Operculodinium israelianium | 1 | 1 | 2 | 1 | 2 | 2 | 3 | 1 | 1 | 1 | ||||||||||||||||||||||||||||
| Pentapharsodinium daleii | 3 | 1 | 1 | 4 | 4 | 1 | 2 | 16 | 3 | 4 | 1 | 2 | 1 | |||||||||||||||||||||||||
| Polykrikos kofoidii | 3 | 1 | 1 | 1 | ||||||||||||||||||||||||||||||||||
| Polykrikos schwartzii | 26 | 13 | 4 | 1 | 12 | 1 | 3 | 4 | 45 | 6 | 20 | 7 | 9 | 6 | 21 | 4 | 20 | 13 | 1 | 1 | 10 | 4 | 28 | 8 | 40 | 9 | 4 | 5 | 7 | 18 | 10 | 2 | 1 | 17 | 16 | 11 | 2 | |
| Polykrikos sp. | 8 | |||||||||||||||||||||||||||||||||||||
| Polysphaeridium zoharyi | 5 | 4 | 4 | 3 | 1 | 3 | 1 | 2 | 1 | 4 | 2 | 1 | ||||||||||||||||||||||||||
| Pyxidinopsis reticulata | 2 | |||||||||||||||||||||||||||||||||||||
| Quinquecuspis concreta | 4 | 13 | 8 | 11 | 5 | 13 | 6 | 11 | 3 | 6 | 3 | 32 | 2 | 15 | 7 | 7 | 13 | 2 | 5 | 2 | 38 | 7 | 1 | 5 | 11 | 12 | 6 | 9 | 3 | |||||||||
| Selenopemphix nephroides | 1 | 1 | 1 | 10 | 2 | 9 | 1 | 4 | 1 | 8 | 3 | 4 | 1 | 1 | ||||||||||||||||||||||||
| Cyst of Protoperidinium nudum | 4 | 5 | 4 | 6 | 4 | 1 | 7 | 2 | 2 | 4 | 2 | 2 | 10 | 1 | 5 | |||||||||||||||||||||||
| Selenopemphix quanta | 5 | 5 | 15 | 9 | 10 | 4 | 26 | 9 | 15 | 9 | 11 | 5 | 5 | 10 | 2 | 16 | 10 | 6 | 1 | 16 | 3 | 1 | 1 | 15 | 3 | 3 | 1 | 2 | 2 | 1 | ||||||||
| Selenopemphix spp. | 15 | 11 | 1 | 3 | ||||||||||||||||||||||||||||||||||
| Spiniferites belerius | 4 | 2 | 1 | 1 | 2 | 1 | 1 | 1 | ||||||||||||||||||||||||||||||
| Spiniferites bentorii | 1 | 4 | ||||||||||||||||||||||||||||||||||||
| Spiniferites bulloides | 1 | |||||||||||||||||||||||||||||||||||||
| Spiniferites delicatus | 1 | 3 | 3 | 1 | 1 | |||||||||||||||||||||||||||||||||
| Spiniferites elongatus | 1 | 1 | 2 | 1 | 1 | 1 | 2 | 4 | ||||||||||||||||||||||||||||||
| Spiniferites frigidus | 1 | |||||||||||||||||||||||||||||||||||||
| Spiniferites hyperacanthus | 1 | 1 | ||||||||||||||||||||||||||||||||||||
| Spiniferites lazus | 1 | |||||||||||||||||||||||||||||||||||||
| Spiniferites membranaceus | 1 | 6 | 2 | 4 | ||||||||||||||||||||||||||||||||||
| Spiniferites mirabilis | 1 | 2 | 1 | |||||||||||||||||||||||||||||||||||
| Spiniferites pachydermus | 3 | 1 | 3 | 2 | 1 | |||||||||||||||||||||||||||||||||
| Spiniferites ramosus | 9 | 1 | 1 | 2 | 3 | 36 | 8 | 8 | 1 | 1 | 17 | 5 | 1 | 7 | 2 | 4 | 3 | |||||||||||||||||||||
| Spiniferites spp. | 17 | 2 | 6 | 2 | 23 | 4 | 7 | 3 | 20 | 9 | 13 | 7 | 7 | 36 | 17 | 26 | 5 | 142 | 42 | 26 | 5 | 26 | 8 | 24 | 11 | 2 | 2 | 3 | 21 | 17 | 1 | 6 | 18 | 10 | 11 | 14 | ||
| Stelladinium stellatum | 1 | 1 | 1 | 2 | 1 | 4 | 1 | 1 | 1 | 1 | 1 | |||||||||||||||||||||||||||
| Stelladinium reidii | 1 | |||||||||||||||||||||||||||||||||||||
| Trinovantedinium applanatum | 2 | 1 | 4 | 1 | 3 | 1 | 1 | 1 | ||||||||||||||||||||||||||||||
| Tuberculodinium vancampoae | 1 | |||||||||||||||||||||||||||||||||||||
| Votadinium calvum | 12 | 4 | 80 | 35 | 3 | 1 | 15 | 4 | 3 | 2 | 9 | 4 | 4 | 27 | 6 | 28 | 6 | 6 | 20 | 3 | 10 | 3 | 20 | 4 | 16 | 7 | 34 | 10 | 7 | 3 | ||||||||
| Votadinium spinosum | 1 | 2 | 14 | 4 | 2 | 1 | ||||||||||||||||||||||||||||||||
| Xandarodinium xanthum | 1 | 1 | 1 | 1 | 3 | 2 | 2 | |||||||||||||||||||||||||||||||
| Dinocyst spp. indet. | 11 | 3 | 32 | 16 | 34 | 3 | 24 | 6 | 3 | 1 | 18 | 7 | 8 | 1 | 5 | 6 | 10 | 3 | 12 | 3 | 15 | 7 | 9 | 9 | 14 | 4 | 17 | 3 | 2 | |||||||||
| Reworking | ||||||||||||||||||||||||||||||||||||||
| Reworked dinoflagellate cysts | 14 | 6 | 25 | 8 | 54 | 26 | 9 | 6 | 112 | 23 | 18 | 4 | 63 | 26 | 32 | 2 | 355 | 73 | 7 | 3 | 17 | 3 | 14 | 1 | 25 | 5 | 13 | 4 | 16 | 5 | 55 | 23 | 21 | 36 | ||||
| Reworked spores and pollen | 1 | 3 | 2 | 1 | 17 | 6 | 1 | 1 | 4 | |||||||||||||||||||||||||||||
| Chlorophyta | ||||||||||||||||||||||||||||||||||||||
| Cymatiosphaera spp. | 3 | 3 | 2 | 1 | 1 | 1 | 2 | 1 (L=415) | ||||||||||||||||||||||||||||||
| Pediastrum spp. | 5 | 5 | 3 | 19 | 4 | 7 | 2 | 9 | 3 | 14 | 3 | 54 | 11 | 11 | 7 | 3 | 3 | 2 | 9 | 1 (L=439) | 5 (L=415) | 2 | ||||||||||||||||
| Pterospermella spp. | 1 | 1 | 16 | 4 | ||||||||||||||||||||||||||||||||||
| Tasmanites spp. | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 27 | 1 | 1 (L=439) | ||||||||||||||||||||||||||||
| Botryococcus spp. | 1 | 2 | 1 | 1 | 4 | 4 | 3 (L=439) | 7 (L=415) | ||||||||||||||||||||||||||||||
| Mougeotia spp. | 1 | |||||||||||||||||||||||||||||||||||||
| Faunal remains | ||||||||||||||||||||||||||||||||||||||
| Microforaminiferal linings | 140 | 48 | 35 | 15 | 196 | 21 | 163 | 87 | 296 | 81 | 209 (L=1292) | NOT COUNTED | 420 | 132 | 245 | 37 | 264 | 78 | 3 | 1 | 123 | 44 | 320 | 95 | 399 | 100 | 47 | 234 | 60 | 74 | 20 | 18 | 251 | 35 (L=439) | 31 (L=415) | 24 | ||
| Scolecodonts | 25 | 10 | 7 (L=1292) | NOT COUNTED | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 1 | 13 | 4 (L=439) | 5 (L=415) | 1 | |||||||||||||||||||||
| Tintinnids | 1 | 21 | 10 | 10 | 3 | 13 | 3 | 1 | 2 | 2 | 2 | 8 | 12 | 1 | 5 | 78 | 10 (L=439) | 14 (L=415) | 3 | |||||||||||||||||||
| Planktonic Crustacean Eggs | 1719 | 502 | 1655 | 550 | 478 | 241 | 561 | 264 | 4350 | 1184 | 1533 (L=1292) | NOT COUNTED | 20 | 5 | 80 | 33 | 1539 | 414 | 172 | 45 | 2151 | 677 | 2965 | 932 | 39 | 447 | very abundant | 849 | 148 | 1979 | 120 (L=439) | 119 (L=415) | ||||||
| Invertebrate mandibles | 1 | 3 | 5 | 2 | 5 | 10 | 1 | |||||||||||||||||||||||||||||||
| Floral remains | ||||||||||||||||||||||||||||||||||||||
| Pollen | 140 | 48 | 593 | 198 | 591 | 103 | 95 | 28 | 115 | 32 | 960 (L=1292) | NOT COUNTED | 493 | 150 | 429 | 166 | 657 | 169 | 4027 | 817 | 19 | 6 | 546 | 205 | 387 | 123 | 562 | 129 | 281 | 53 | 711 | 293 (L=439) | 287 (L=415) | |||||
| Bisaccate pollen | 149 | 59 | 193 | 64 | 190 | 51 | 199 | 102 | 347 | 99 | 231 (L=1292) | NOT COUNTED | 458 | 132 | 290 | 118 | 239 | 67 | 1218 | 231 | 87 | 20 | 329 | 101 | 388 | 133 | 79 | 231 | 73 | 34 | 356 | 81 (L=439) | 74 (L=415) | |||||
| Monolete spores | 14 | 3 | 24 | 7 | 41 | 5 | 40 | 14 | 30 | 5 | 94 (L=1292) | NOT COUNTED | 25 | 10 | 76 | 14 | 11 | 7 | 110 | 15 | 1 | 43 | 32 | 30 | 17 | 8 | 21 | 7 | 27 | 6 (L=439) | 3 (L=415) | |||||||
| Trilete spores | 2 | 12 | 7 | 48 | 4 | 57 | 12 | 53 | 18 | 41 (L=1292) | NOT COUNTED | 40 | 8 | 34 | 8 | 9 | 2 | 73 | 19 | 21 | 3 | 28 | 2 | 35 | 10 | 7 | 31 | 4 | 2 | 33 | 6 (L=439) | 6 (L=415) | ||||||
| Spores indet. | 3 | |||||||||||||||||||||||||||||||||||||
| Tetrads | 4 (L=439) | 6 (L=415) | ||||||||||||||||||||||||||||||||||||
| Fungal remains | ||||||||||||||||||||||||||||||||||||||
| Spores, hyphae, fruiting bodies | 3 | 3 | 169 | 37 | 5 | 3 | 7 | 5 | 5 | 2 | 9 | 4 | 1 | 1 | 2 | 5 | 8 | 4 | 26 | 5 (L=439) | 5 (L=415) | |||||||||||||||||
| Algae incertae sedis | ||||||||||||||||||||||||||||||||||||||
| Cyclopsiella spp. | 1 | 8 | 2 | 1 | 2 | 2 | 8 | 1 | 1 | |||||||||||||||||||||||||||||
| Halodinium spp. | 6 | 1 | 1 | 18 | 2 | 4 | 7 | 4 | 3 | 41 | 15 | 31 | 6 | 49 | 10 | 1 | 3 | 2 | 1 (L=439) | 8 (L=415) | ||||||||||||||||||
| Hexasterias problematica | 4 (L=1292) | NOT COUNTED | 1 | 1 | 1 | |||||||||||||||||||||||||||||||||
| Palaeostomocystis subtilitheca | 1 | |||||||||||||||||||||||||||||||||||||
| Acritarchs spp. indet. | 1 | 11 | 7 | 3 | 38 | 7 | 2 | 2 | 3 | 3 | 1 | 1 | 7 | 6 | 3 (L=439) | |||||||||||||||||||||||
| Other | ||||||||||||||||||||||||||||||||||||||
| Calcareous dinoflagellate cysts | 2 | 2 | 2 | 3 | ||||||||||||||||||||||||||||||||||
| Thecamoebians | 1 (L=1292) | NOT COUNTED | ||||||||||||||||||||||||||||||||||||
| Diatoms | 1 (L=1292) | NOT COUNTED | 85 | |||||||||||||||||||||||||||||||||||
| Chrysomonad cysts (statospores) | 2 | |||||||||||||||||||||||||||||||||||||
| Lycopodium clavatum spike | 194 | 74 | 1524 | 507 | 733 | 193 | 529 | 232 | 1042 | 209 | 1292 | 430 | 2132 | 615 | 970 | 311 | 1380 | 379 | 6414 | 1368 | 1793 | 753 | 1792 | 532 | 1256 | 431 | 600 | 206 | 333 | 2932 | 957 | 302 | 476 | 175 | 1326 | 739 | 633 | 660 |
| Total dinoflagellate cysts | 301 | 100 | 305 | 100 | 301 | 95 | 329 | 105 | 300 | 108 | 311 | 101 | 300 | 100 | 301 | 101 | 321 | 111 | 294 | 94 | 308 | 101 | 304 | 106 | 307 | 105 | 191 | 59 | 92 | 300 | 185 | 179 | 141 | 40 | 291 | 203 | 163 | 62 |
| Total concentration of dinocysts/gram dried sediment | 8650 | 7534 | 1123 | 1107 | 2289 | 2744 | 3467 | 2523 | 1621 | 2910 | 1342 | 1309 | 784 | 906 | 1730 | 1810 | 1297 | 1633 | 256 | 383 | 958 | 748 | 952 | 1119 | 1368 | 1364 | 1775 | 1934 | 1540 | 570 | 1078 | 3304 | 1651 | 1282 | 1223 | 1547 | 1447 | 527 |
| Dry weight (g) | 10 | 10 | 9.9373 | 9.9373 | 10 | 10 | 10 | 10 | 9.9 | 9.9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9.93 | 9.93 | 9.96 | 9.96 | 10 | 8.258 | 10 | 10 | 10 | 10 | 10 | 9.9427 | 10 | 9.8969 | 9.8922 | 9.935 |
| Methodology | ||||||||||||||||||||||||||||||||||||||
| ´Presieving size ? (µm; no pre-sieving if empty)´ | 106 | 106 | 150 | 150 | 15 | 11 | 11 | 120 | ||||||||||||||||||||||||||||||
| Volume HCl? (ml) | 100 | 100 | 20 | 20 | 25 | 25 | 50 | 50 | 210 | 210 | 20 | 20 | 20 | 20 | 75 | 75 | 40 | 40 | 30 | 30 | 30 | 30 | 40 | 50 | 35 | 70 | 30 | 2 gram citric acid pr. gram sediment | 2 gram citric acid pr. gram sediment | 75 | 100 | 90 | 90 | 20 | ||||
| HCl concentrations used? (%) | 6.5 | 6.5 | 10 | 10 | 10 | 10 | 36 | 36 | 8 | 8 | 12.5 | 12.5 | 32 | 32 | 15 | 15 | 10 | 10 | 15 | 15 | 15 | 15 | 35.4 | 4 then 8 then 16 | 20 | 32 | 10 | 10 | 6.5 | 10 | 10 | 10 | ||||||
| HCl temperature? (°C) (only specified when warm) | 42 | 50 | 80 | 70 | 70 | |||||||||||||||||||||||||||||||||
| HCl Settle time? (hours) | 24 | 24 | 0.33 | 0.33 | 0.33 | 0.33 | 3 | 3 | 18.5 | 18.5 | 0.1 | 0.1 | 22 | 22 | 1 | 1 | 24 | 24 | 2 | 2 | 2 | 2 | 24 | 4 | 2 | 18 | 12 | 0 | 0 | 2.5 | 42 | 24 | 24 | 0.25 | ||||
| KOH concentration (%)? (only specified when used) | 1% | 10 | ||||||||||||||||||||||||||||||||||||
| Volume HF in first treatment? (ml) | 100 | 100 | 20 | 20 | 25 | 25 | 200 | 200 | 250 | 250 | 20 | 20 | 15 | 15 | 125 | 125 | 100 | 100 | 100 | 100 | 20 | 20 | 60 | 60 | 20 | 20 | 40 | 50 | 20 | 150 | 30 | 5 litres / tank with 35 samples for one week | 45 | 40 | 90 | 90 | 20 | |
| HF concentrations used? (%) | 40.34 | 40.34 | 40 | 40 | 49 | 49 | 40 | 40 | 40 | 40 | 40 | 40 | 60 | 60 | 40 | 40 | 60 | 60 | 60 | 60 | 38 | 38 | 48 | 48 | 48 | 48 | 40 | 40-70 | 51 | 48 | 48 | 19 | 40 | 40.05 | 40 | 40 | 49 | |
| HF temperature? (°C) (only specified when warm) | 42 | 42 | 70 | 70 | 50 | 80 | ||||||||||||||||||||||||||||||||
| HF Settle time? (hours) | 72 | 72 | 12 | 12 | 0.33 | 0.33 | 48 | 48 | 144 | 144 | 48 | 48 | 3 | 3 | 0 | 0 | 22 | 22 | 22 | 22 | 72 | 72 | 2 | 2 | 48 | 48 | 24 | 48 | 2 | 24 | 12 | 0 | 96 | 88 | 24 | 24 | 48 | |
| Additional volume HCl? (ml) | 300 | 300 | 10 | 10 | 25 | 25 | 100 | 100 | 12.5 | 12.5 | 125 | 125 | 200 | 200 | 200 | 200 | 10 | 50 | 30 | When neutral (after 2-3 days of washing), they are given a 70°C wash with citric acid in the washing machine | After citic acid wash, the samples are wash in a standard household washing (soap) powder in the washing machine | 60 | 400 | excess amount | excess amount | 20 | ||||||||||||
| HCl concentrations used? (%) | 6.5 | 6.5 | 10 | 10 | 10 | 10 | 36 | 36 | 32 | 32 | 20 | 20 | 32 | 32 | 32 | 32 | 35.4 | 25 | 10 | 10 | 6.5 | 30 | 30 | 10 | ||||||||||||||
| HCl temperature? (°C) (only specified when warm) | 42 | 42 | 80 | 80 | 100 | 100 | 75 | 75 | 100 | 100 | 100 | 100 | 70 | 70 | ||||||||||||||||||||||||
| HCl Settle time? (hours) (0 s for when centrifugation is used) | 12 | 12 | 0.33 | 0.33 | 0.33 | 0.33 | 1 | 1 | 3 | 3 | 24 | 24 | 2 | 2 | 2 | 2 | 1 | 0.25 | 12 | 0 | 0 | 0 | 24 | 0 | 0 | 0.25 | ||||||||||||
| Heavy liquid used? (none by default) | Sodium polytungstate 2.4 | Sodium polytungstate 2.4 | Sodium Polytungstate | Sodium Polytungstate | Sodium Polytungstate | Sodium Polytungstate | ZnBr2 at a specific gravity at 2.3 at 2000 rpm/min. for 20 minutes | ZnBr2 at a specific gravity at 2.2 at 2000 rpm/min. for 20 minutes | ||||||||||||||||||||||||||||||
| Ultrasonication time? (seconds) | 60 | 60 | 120 | 120 | 60 | 60 | 13 | 13 | 1800 | 1800 | 40 | 90 | 60 | 300 | 300 | 30 | ||||||||||||||||||||||
| Calgon used? | N | N | Y | Y | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | Y | N | N | N | N | N | N | N | N | N | N | N |
| Kind of sieve? | Nylon | Nylon | Nylon | Nylon | Nylon | Nylon | Nylon | Nylon | Polymer | Polymer | Nylon | Nylon | Nylon | Nylon | Nylon | Nylon | Polyester | Polyester | Polyester | Polyester | precision sieve (Stork Veco) | precision sieve (Stork Veco) | Cyclopore, track etched membrane | Cyclopore, track etched membrane | Cyclopore, track etched membrane | Cyclopore, track etched membrane | Steel | Nylon | Nylon | Nylon | Nylon | Polyester with washing machine | Polyester with washing machine | Steel sieve | Nylon | Nylon | Nylon | Nylon |
| Sieve width? (µm) | 20 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 6 | 7 | 7 | 7 | 10 | 10 | 11 | 11 | 15 | 15 | 15 | 15 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 10 | 15 | 20 | 10 | 11 | 11 | 20 | 10 | 10 | 10 | 15 |
| Centrifugation time? (seconds) | 15 | 15 | 300 | 300 | 600 | 600 | 420 | 420 | 300 | 300 | 300 | 300 | 480 | 480 | 240 | 240 | 240 | 240 | 300 | 420 | 180 | 60 | 300 | 360 | 5 | 300 | 300 | 360 | ||||||||||
| At what speed? (rpm) | 3000 | 3000 | 3000 | 3000 | 3000 | 3000 | 3500 | 3500 | 3500 | 3500 | 3000 | 3000 | 3500 | 3500 | 1900 | 1900 | 1900 | 1900 | 3000 | 2500 | 3000 | 2000 | 2000 | 3300 | 3000 | 2100 | 2100 | 3000 | ||||||||||
| OTHER REMARKS | ||||||||||||||||||||||||||||||||||||||
| Centrifugation between acid treatments. | Centrifugation between acid treatments. | Presieving is done after HCl treatment. | Presieving is done after HCl treatment. | We centrifuged the samples instead of decanting, i.e. 2 times after HCL, 3 times after HF, and 2 times after ultrasound sieving. 3500 rpm, during 5 minutes each time. | We centrifuged the samples instead of decanting, i.e. 2 times after HCL, 3 times after HF, and 2 times after ultrasound sieving. 3500 rpm, during 5 minutes each time. | Samples were centrifuged shortly after first adding of HCl | Samples were centrifuged shortly after first adding of HCl | HF Treatment before carbonate removal. | HF Treatment before carbonate removal. | HF Treatment before carbonate removal. | HF Treatment before carbonate removal. | Neutralised using centrifuge 4min at 1900rpm | Neutralised using centrifuge 4min at 1900rpm | Neutralised using centrifuge 4min at 1900rpm | Neutralised using centrifuge 4min at 1900rpm | First treated with warm 0.02% Calgon, 2 hours, then centrifuged (3000 RPM, 3 minutes) | This is the method used by Poulsen et al. 1990 | Some soap was added for sieving | ||||||||||||||||||||
| Wet sieving was performed during ultrasonication to separate particles smaller than 8 um | Wet sieving was performed during ultrasonication to separate particles smaller than 8 um | Sample was centrifuged after HF treatment. | Sample was centrifuged after HF treatment. | Oxidised using Schulze´s solution. | Oxidised using Schulze´s solution. | Sieving was performed by pressure spray. | Sieving was performed by pressure spray. | Sieving was performed by pressure spray. | Sieving was performed by pressure spray. | Other palynomorphs were also counted up to reaching a Lycopodium number of 439 (reported as L=439) in the counting file | Other palynomorphs were also counted up to reaching a Lycopodium number of 415 (reported as L=415) in the counting file |