†Anancus arvernensis (Croizet & Jobert, 1828)
Canis lupus C. Linnaeus, 1758 - gray wolf
Canis lupus familiaris C. Linnaeus, 1758 - domestic dog
Capreolus capreolus (C. Linnaeus, 1758) - western roe deer
Cervus elaphus C. Linnaeus, 1758 - red deer
Dama dama (C. Linnaeus, 1758) - fallow deer
Dama dama dama (C. Linnaeus, 1758)
†Mammuthus meridionalis (Nesti, 1825) - southern mammoth
Mammuthus primigenius (Blumenbach, 1799) - woolly mammoth
Muntiacus reevesi (Ogilby, 1838[1839]) - Chinese muntjac
Ovis ammon (C. Linnaeus, 1758) - argali
Sus scrofa C. Linnaeus, 1758 - wild boar
†Megalosaurus bredai
†Nothosaurus winterswijkensis 2003
Salamandra salamandra (C. Linnaeus, 1758)
Aeolothrips manteli Titschack, 1962
Culicoides albicans (Winnertz, 1852)
Culicoides chiopterus (Meigen, 1830)
Culicoides fascipennis (Staeger, 1839)
Culicoides festivipennis Kieffer, 1914
Culicoides impunctatus Goetghebuer, 1920
Culicoides kibunensis Tokunaga, 1937
Culicoides minutissimus (Zetterstedt, 1855)
Culicoides nubeculosus (Meigen, 1830)
Culicoides obsoletus (Meigen, 1818)
Culicoides pictipennis (Staeger, 1839)
Culicoides pulicaris (C. Linnaeus, 1758)
Culicoides punctatus (Meigen, 1804)
Culicoides salinarius Kieffer, 1914
Culicoides scoticus Downes & Kettle, 1952
Culicoides vexans (Staeger, 1839)
Myrmica hirsuta Elmes, 1978
Myrmica schenckioides Boer & Noordijk
†Maastrichtiocaris rostrata Fraaije, Schram & Vonk, 2003, nom. corr.
Palaemon macrodactylus Rathbun, 1902 - migrant prawn
†Prehepatus werneri R.H.B. Fraaye & J.S.H. Collins, 1987
Leiobunum rotundum
Balea heydeni 1881
Balea perversa
Xerotricha apicina (Lamarck, 1822)
Boletus chrysenteron
Molleriella calcarella Saether & Ekrem, 1999
Abies alba Mill. (1759) - silver fir
Abies grandis (Douglas ex D. Don) Lindley - giant fir
Abies nordmanniana (Steven) Spach (1841)
Abies veitchii Lindley
Allium ursinum Linnaeus
Alnus cordata (Loisel.) Duby (1828)
Alnus glutinosa (Linnaeus) Gaertner - black alder
Alnus incana (Linnaeus) Moench - gray alder
Arnica montana Linnaeus - mountain arnica
Asplenium adiantum-nigrum Linnaeus - black spleenwort
Asplenium fontanum (L.) Bernh.
Asplenium foresiense Le Grand
Asplenium ruta-muraria Linnaeus - wallrue
Asplenium scolopendrium Linnaeus - Hart's tonguefern
Asplenium trichomanes L. (1753) - maidenhair spleenwort
Asplenium viride Hudson
Athyrium filix-femina (L.) Roth (1800) - common ladyfern
Betula pendula Roth (1788) - European white birch
Betula pubescens Ehrh. (1789) - downy birch
Blechnum spicant Linnaeus - deer fern
Botrychium lunaria (Linnaeus) Swartz - common moonwort
Botrychium matricariifolium (A. Braun ex Dowell) A. Braun ex Koch - daisy-leaf moonwort
Butomus umbellatus Linnaeus - flowering rush
Campanula (Genus) C. Linnaeus, 1753
Carpinus betulus Linnaeus - European hornbeam
Castanea sativa P. Miller - European chestnut
Ceterach officinarum Willd.
Chaerophyllum aureum L. (1762)
Chamaecyparis lawsoniana (A. Murray bis) Parl. (1864) - Port Orford cedar
Cirsium dissectum (L.) Hill (1768)
Colchicum autumnale Linnaeus - autumn crocus
Corylus avellana Linnaeus - common filbert
Cyrtomium falcatum (L. f.) C. Presl (1836) - Japanese netvein hollyfern
Cystopteris filix-fragilis (L.) Borbás
Dianthus deltoides Linnaeus - maiden pink
Dipsacus fullonum Linnaeus - common teasel
Drosera (Genus) C. Linnaeus, 1753
Dryopteris carthusiana (Vill.) H.P. Fuchs (1959) - spinulose wood fern
Dryopteris cristata (L.) A. Gray (1848) - crested wood fern
Dryopteris deweveri (J. Jansen) P. Jansen & Wachter
Dryopteris dilatata (Hoffmann) A. Gray
Dryopteris filix-mas (Linnaeus) Schott (1834) - male fern
Dryopteris pseudomas (Wollaston) Holub & Pouzar
Dryopteris uliginosa (Doell) Druce
Epipactis palustris (Linnaeus) Crantz - marsh orchid
Equisetum arvense Linnaeus - field horsetail
Equisetum fluviatile Linnaeus - water horsetail
Equisetum hyemale Linnaeus - horsetail
Equisetum litorale Kühlew. ex Rupr.
Equisetum moorei Newman
Equisetum palustre Linnaeus - marsh horsetail
Equisetum ramosissimum Desf. - branched scouringrush
Equisetum sylvaticum Linnaeus - woodland horsetail
Equisetum telmateia Ehrh. (1783) - giant horsetail
Equisetum trachyodon A. Braun
Equisetum variegatum Weber - variegated horsetail
Eryngium maritimum Linnaeus - seaside eryngo
Fagus sylvatica Linnaeus - European beech
Fritillaria meleagris Linnaeus
Gentiana (Genus) C. Linnaeus, 1753
Gymnadenia conopsea (Linnaeus) R. Brown - fragrant orchid
Gymnocarpium dryopteris (Linnaeus) Newman - western oak fern
Gymnocarpium robertianum (Hoffmann) Newman - scented oakfern
Isoetes echinospora Durieu (1861)
Isoetes lacustris L. (1753) - lake quillwort
Juglans regia Linnaeus - walnut
Juniperus communis L. (1753) - common juniper
Larix decidua P. Miller - European larch
Larix kaempferi (Lamb.) Sarg. [Carrière?] - Japanese larch
Larix marschlinsii Coaz
Lathyrus tuberosus Linnaeus - earth-nut pea
Leucojum aestivum Linnaeus - summer snowflake
Lycopodium annotinum Linnaeus - clubmoss
Lycopodium clavatum Linnaeus - common club moss
Lycopodium complanatum Linnaeus - christmas green
Lycopodium inundatum Linnaeus
Lycopodium selago Linnaeus
Lycopodium tristachyum Pursh - deeproot clubmoss
Matteuccia struthiopteris (Linnaeus) Todaro - ostrich fern
Menyanthes trifoliata Linnaeus - buckbean
Myrica caroliniensis P. Miller
Myrica gale Linnaeus - sweetgale
Narthecium ossifragum (Linnaeus) Hudson
Ophioglossum vulgatum Linnaeus - southern adderstongue
Orchis morio Linnaeus
Oreopteris limbosperma (All.) Holub
Origanum vulgare Linnaeus - oregano
Ornithogalum nutans Linnaeus - drooping Star of Bethlehem
Ornithogalum umbellatum Linnaeus - Pyrenees Star of Bethlehem
Osmunda regalis L. (1753) - royal fern
Parnassia palustris Linnaeus - California grass-of-Parnassus
Phegopteris connectilis (Michx.) Watt (1866) - long beechfern
Picea abies (L.) H. Karst. (1881) - Norway spruce
Picea omorika (Pancíc) Bolle [Purkyne?]
Picea orientalis (Linnaeus) Link
Picea pungens Engelm. (1879) - blue spruce
Picea sitchensis (Bong.) Carrière (1855) - Sitka spruce
Pilularia globulifera Linnaeus
Pinus banksiana Lamb. (1803) - black pine
Pinus mugo Turra (1764) - mugo pine
Pinus nigra Arnold - Australian pine
Pinus nigra var. nigra
Pinus pinaster Aiton (1789) - cluster pine
Pinus strobus L. (1753) - easter white pine
Pinus sylvestris L. (1753) - pine
Platanthera bifolia (Linnaeus) L.C. Richard
Polypodium interjectum Shivas
Polypodium vulgare Linnaeus
Polystichum aculeatum (L.) Roth
Polystichum lonchitis (L.) Roth (1800) - hollyfern
Polystichum setiferum (Forssk.) Woynar
Populus alba Linnaeus
Populus canadensis Moench
Populus canescens (Aiton) Sm.
Populus deltoides Bartram ex Marshall
Populus nigra Linnaeus
Populus tremula Linnaeus - aspen
Primula (Genus) C. Linnaeus, 1753
Pseudotsuga menziesii (Mirbel) Franco - Douglas fir
Pteridium aquilinum (L.) Kuhn (1879) - bracken
Quercus cerris Linnaeus - European turkey oak
Quercus palustris (L.) Moench [Muenchh.?] - pin oak
Quercus petraea (Mattuschka) Lieblein - durmast oak
Quercus robur Linnaeus - English oak
Quercus rubra Linnaeus - northern red oak
Salix alba Linnaeus
Salix aurita Linnaeus
Salix caprea Linnaeus
Salix cinerea Linnaeus
Salix daphnoides Villars
Salix dasyclados Wimmer
Salix fragilis Linnaeus
Salix mollissima Hoffm. ex Elwert
Salix multinervis Doell
Salix pentandra Linnaeus
Salix purpurea Linnaeus
Salix reichardtii A. Kerner
Salix repens Linnaeus
Salix rubens Schrank
Salix rubra Hudson
Salix sericans Tausch ex Kerner
Salix smithiana Willd.
Salix triandra Linnaeus
Salix viminalis Linnaeus
Salvia pratensis Linnaeus - introduced sage
Salvinia natans (Linnaeus) All. - eared watermoss
Taxus baccata L. (1753) - English yew
Thelypteris palustris (A. Gray) Schott (1834) - eastern marsh fern
Thuja occidentalis Linnaeus - arborvitae
Thuja plicata D. Don ex Lambert - western red cedar
Tsuga canadensis (L.) Carrière (1855) - Canada hemlock
Tsuga heterophylla (Rafin.) Sarg. - western hemlock
Veronica longifolia C. Linnaeus, 1753 - longleaf speedwell
Vinca minor Linnaeus - common periwinkle
Viola calaminaria (DC.) Lejeune
avian influenza A/chicken/Netherlands/03 (H7N7) virus
bluetongue virus ICTV 7th Report (2000)
†Avalonia
https://www.cia.gov/library/publications/the-world-factbook/geos/nl.html