Species Recorded
| Taxon |
Scientific Name |
Common Name |
Records |
Latest |
| algae or stonewort |
Rhizoclonium riparium |
an alga |
1 |
2013 |
| amphibian |
Rana |
a green frog (unidentified) |
18 |
2007 |
| amphibian |
Rana sp. or Bufo sp. or Hyla sp. |
a frog or a tree frog or a toad (unidentified) |
4 |
2017 |
| amphibian |
Rana sp. or Hyla sp. (a frog unidentified) |
a frog (unidentified) |
103 |
2019 |
| amphibian |
Rana temporaria |
Common Frog |
2709 |
2019 |
| ant, bee, wasp, sawfly or ichneumon (and others) |
Rhadinoceraea micans |
a sawfly |
3 |
2017 |
| ant, bee, wasp, sawfly or ichneumon (and others) |
Rhogogaster |
a Rhogogaster species (unidentified) |
1 |
2008 |
| ant, bee, wasp, sawfly or ichneumon (and others) |
Rhogogaster (Cytisogaster) genistae |
a sawfly |
1 |
2000 |
| ant, bee, wasp, sawfly or ichneumon (and others) |
Rhogogaster (Cytisogaster) picta |
a sawfly |
1 |
2004 |
| ant, bee, wasp, sawfly or ichneumon (and others) |
Rhogogaster punctulata |
a sawfly |
1 |
2018 |
| ant, bee, wasp, sawfly or ichneumon (and others) |
Rhogogaster viridis |
a sawfly |
17 |
2018 |
| ant, bee, wasp, sawfly or ichneumon (and others) |
Rhopalum (Corynopus) coarctatum |
a solitary wasp |
4 |
2001 |
| ant, bee, wasp, sawfly or ichneumon (and others) |
Rhopalum (Rhopalum) clavipes |
a solitary wasp |
3 |
1997 |
| ant, bee, wasp, sawfly or ichneumon (and others) |
Rhyssa persuasoria |
an ichneumon wasp |
4 |
2018 |
| beetle |
Rhagium (Hagrium) bifasciatum |
a longhorn beetle |
7 |
2014 |
| beetle |
Rhagium (Megarhagium) mordax |
a longhorn beetle |
20 |
2018 |
| beetle |
Rhagonycha |
a Rhagonycha species (unidentified) |
1 |
2017 |
| beetle |
Rhagonycha fulva |
Common red soldier beetle |
347 |
2018 |
| beetle |
Rhagonycha lignosa |
a soldier beetle |
31 |
2018 |
| beetle |
Rhagonycha limbata |
a soldier beetle |
23 |
2017 |
| beetle |
Rhagonycha testacea |
a soldier beetle |
5 |
2013 |
| beetle |
Rhamphus oxyacanthae |
a weevil |
3 |
2016 |
| beetle |
Rhamphus pulicarius |
a weevil |
1 |
2014 |
| beetle |
Rhantus |
a Rhantus species (unidentified) |
18 |
2012 |
| beetle |
Rhantus (Nartus) grapii |
a water beetle |
44 |
2013 |
| beetle |
Rhantus (Rhantus) frontalis |
a water beetle |
1 |
1999 |
| beetle |
Rhantus (Rhantus) suturalis |
a Beetle |
35 |
2015 |
| beetle |
Rhantus (Rhantus) suturalis |
a water beetle |
8 |
1999 |
| beetle |
Rhinocyllus conicus |
a weevil |
7 |
2016 |
| beetle |
Rhinoncus bruchoides |
a weevil |
1 |
2015 |
| beetle |
Rhinoncus castor |
a weevil |
3 |
2016 |
| beetle |
Rhinoncus inconspectus |
a weevil |
2 |
2017 |
| beetle |
Rhinoncus pericarpius |
a weevil |
15 |
2017 |
| beetle |
Rhinoncus perpendicularis |
a weevil |
3 |
2015 |
| beetle |
Rhinusa antirrhini |
a weevil |
2 |
2001 |
| beetle |
Rhizophagus (Rhizophagus) bipustulatus |
a narrow bark beetle |
7 |
2017 |
| beetle |
Rhizophagus (Rhizophagus) dispar |
a narrow bark beetle |
4 |
2017 |
| beetle |
Rhizophagus (Rhizophagus) ferrugineus |
a narrow bark beetle |
1 |
2001 |
| beetle |
Rhizophagus (Rhizophagus) perforatus |
a narrow bark beetle |
1 |
2001 |
| beetle |
Rhopalomesites tardyi |
a weevil |
11 |
2003 |
| beetle |
Rhyzobius chrysomeloides |
a ladybird |
8 |
2017 |
| beetle |
Rhyzobius litura |
a ladybird |
58 |
2017 |
| beetle |
Rhyzobius lophanthae |
a ladybird |
1 |
2014 |
| beetle |
Riolus subviolaceus |
a riffle beetle |
1 |
1920 |
| beetle |
Rugilus orbiculatus |
a rove beetle |
3 |
2017 |
| beetle |
Rutpela maculata |
Spotted Longhorn |
101 |
2018 |
| bird |
Rallus aquaticus |
Water Rail |
662 |
2018 |
| bird |
Recurvirostra avosetta |
Avocet |
44 |
2017 |
| bird |
Regulus ignicapilla |
Firecrest |
152 |
2018 |
| bird |
Regulus regulus |
Goldcrest |
4230 |
2019 |
| bird |
Remiz pendulinus |
Penduline Tit |
2 |
2012 |
| bird |
Riparia riparia |
Sand Martin |
1119 |
2018 |
| bird |
Rissa tridactyla |
Kittiwake |
123 |
2012 |
| bug |
Ranatra (Ranatra) linearis |
Water Stick Insect |
34 |
2018 |
| bug |
Reduvius personatus |
an assassin bug |
3 |
2007 |
| bug |
Rhabdomiris striatellus |
a plantbug or grassbug |
15 |
2017 |
| bug |
Rhopalosiphum insertum |
Apple-Grass Aphid |
2 |
1985 |
| bug |
Rhopalosiphum maidis |
Cereal Leaf Aphid |
4 |
2008 |
| bug |
Rhopalosiphum nymphaeae |
Water Lily Aphid |
1 |
2017 |
| bug |
Rhopalosiphum padi |
Bird Cherry Aphid |
7 |
2008 |
| bug |
Rhopalus (Rhopalus) subrufus |
a bug |
85 |
2018 |
| bug |
Rhyparochromus pini |
a ground bug |
12 |
2016 |
| bug |
Ribautiana |
a Ribautiana species (unidentified) |
1 |
2017 |
| bug |
Ribautiana tenerrima (sensu lato) |
a leafhopper |
3 |
2009 |
| bug |
Ribautiana ulmi |
a leafhopper |
2 |
2009 |
| caddis fly |
Rhyacophila |
a Rhyacophila caddisfly (unidentified) |
1 |
1990 |
| caddis fly |
Rhyacophila dorsalis |
a caddisfly |
9 |
2018 |
| caddis fly |
Rhyacophilidae |
a Rhyacophilidae caddisfly (unidentified) |
12 |
2003 |
| diatom |
Rhoicosphenia |
a Rhoicosphenia species (unidentified) |
1 |
2010 |
| diatom |
Rhoicosphenia abbreviata |
a diatom |
2 |
2015 |
| false scorpion |
Roncocreagris cambridgei |
a false scorpion |
1 |
1972 |
| false scorpion |
Roncus (Roncus) lubricus |
a false scorpion |
2 |
2000 |
| fish |
Raja brachyura |
Blonde Ray |
1 |
2011 |
| fish |
Raja clavata |
Thornback Ray |
15 |
2015 |
| fish |
Raja microocellata |
Small-eyed Ray |
1 |
2009 |
| fish |
Raniceps raninus |
Lesser Forkbeard |
7 |
2014 |
| fish |
Rutilus rutilus |
Roach |
94 |
2018 |
| fungus |
Radulomyces confluens |
a basidiomycete fungus |
21 |
2013 |
| fungus |
Radulomyces molaris |
a basidiomycete fungus |
2 |
2009 |
| fungus |
Radulomyces rickii |
a fungus |
2 |
2008 |
| fungus |
Ramalina |
a Ramalina species (unidentified) |
1 |
2013 |
| fungus |
Ramaria |
a Ramaria species (unidentified) |
1 |
2012 |
| fungus |
Ramaria abietina |
a basidiomycete fungus |
2 |
1996 |
| fungus |
Ramaria curta |
a fungus |
3 |
2008 |
| fungus |
Ramaria decurrens |
a fungus |
2 |
2008 |
| fungus |
Ramaria formosa |
a basidiomycete fungus |
3 |
2007 |
| fungus |
Ramaria gracilis |
a basidiomycete fungus |
1 |
1999 |
| fungus |
Ramaria stricta |
Upright Coral |
30 |
2018 |
| fungus |
Ramariopsis kunzei |
a chantarelle |
2 |
2008 |
| fungus |
Ramsbottomia asperior |
a fungus |
1 |
2000 |
| fungus |
Ramularia |
a Ramularia species (unidentified) |
1 |
2000 |
| fungus |
Ramularia cupulariae |
a fungus |
1 |
1999 |
| fungus |
Ramularia didyma |
a leaf fungus |
1 |
1997 |
| fungus |
Ramularia endophylla |
a fungus |
78 |
2000 |
| fungus |
Ramularia filaris var. filaris |
a fungus |
3 |
2018 |
| fungus |
Ramularia gei |
a fungus |
1 |
2009 |
| fungus |
Ramularia hypochaeridis |
a fungus |
1 |
2001 |
| fungus |
Ramularia lychnidicola |
a leaf fungus |
1 |
2011 |
| fungus |
Ramularia lysimachiarum |
a fungus |
1 |
2011 |
| fungus |
Ramularia montana |
a fungus |
1 |
1999 |
| fungus |
Ramularia picridis |
a fungus |
4 |
2013 |
| fungus |
Ramularia primulae |
a fungus |
1 |
2008 |
| fungus |
Ramularia purpurascens |
a fungus |
2 |
2011 |
| fungus |
Ramularia rhabdospora |
a fungus |
3 |
2013 |
| fungus |
Ramularia rosea |
a fungus |
2 |
2011 |
| fungus |
Ramularia rubella |
a leaf fungus |
37 |
2015 |
| fungus |
Ramularia scrophulariae |
a fungus |
1 |
1998 |
| fungus |
Ramularia ulmariae |
a fungus |
4 |
2011 |
| fungus |
Resinicium bicolor |
a basidiomycete fungus |
2 |
1999 |
| fungus |
Resupinatus applicatus |
a basidiomycete fungus |
1 |
2000 |
| fungus |
Resupinatus trichotis |
a basidiomycete fungus |
3 |
1999 |
| fungus |
Rhizomarasmius undatus |
a basidiomycete fungus |
4 |
2014 |
| fungus |
Rhodocollybia butyracea |
a basidiomycete fungus |
23 |
2015 |
| fungus |
Rhodocollybia butyracea |
Butter Cap |
42 |
2010 |
| fungus |
Rhodocollybia maculata |
Spotted Tough-shank |
31 |
2015 |
| fungus |
Rhodocollybia prolixa var. distorta |
a basidiomycete fungus |
1 |
1996 |
| fungus |
Rhodocybe gemina |
a fungus |
4 |
2010 |
| fungus |
Rhodocybe truncata |
a basidiomycete fungus |
5 |
1998 |
| fungus |
Rhodotus palmatus |
a basidiomycete fungus |
18 |
2010 |
| fungus |
Rhopographus filicinus |
a fungus |
14 |
2011 |
| fungus |
Rhytisma acerinum |
Tar-spot Fungus |
123 |
2018 |
| fungus |
Rickenella fibula |
a basidiomycete fungus |
45 |
2010 |
| fungus |
Rickenella setipes |
a basidiomycete fungus |
1 |
1999 |
| fungus |
Rickenella swartzii |
a basidiomycete fungus |
17 |
2008 |
| fungus |
Rigidoporus ulmarius |
a basidiomycete fungus |
6 |
2010 |
| fungus |
Ripartites tricholoma |
a basidiomycete fungus |
7 |
2010 |
| fungus |
Rosellinia aquila |
an ascomycete fungus |
9 |
2010 |
| fungus |
Rosellinia mammiformis |
an ascomycete fungus |
11 |
2010 |
| fungus |
Rosellinia thelena |
an ascomycete fungus |
1 |
2015 |
| fungus |
Rugosomyces carneus |
a basidiomycete fungus |
29 |
2014 |
| fungus |
Rugosomyces ionides |
a basidiomycete fungus |
3 |
1995 |
| fungus |
Russula aeruginea |
a russula or milk-cap |
5 |
2005 |
| fungus |
Russula albonigra |
a russula or milk-cap |
1 |
2005 |
| fungus |
Russula amoenolens |
a fungus |
1 |
2009 |
| fungus |
Russula atropurpurea |
a russula or milk-cap |
1 |
2000 |
| fungus |
Russula atropurpurea |
Blackish-purple Russula |
15 |
2013 |
| fungus |
Russula aurea |
a russula or milk-cap |
1 |
2000 |
| fungus |
Russula aurora |
a fungus |
1 |
2009 |
| fungus |
Russula aurora |
a russula or milk-cap |
4 |
2009 |
| fungus |
Russula betularum |
a russula or milk-cap |
3 |
2001 |
| fungus |
Russula brunneoviolacea |
a russula or milk-cap |
1 |
1997 |
| fungus |
Russula caerulea |
a fungus |
9 |
2013 |
| fungus |
Russula caerulea |
a russula or milk-cap |
19 |
2015 |
| fungus |
Russula cessans |
a russula or milk-cap |
1 |
2010 |
| fungus |
Russula chloroides |
a russula or milk-cap |
2 |
2010 |
| fungus |
Russula claroflava |
Yellow Swamp Russula |
3 |
2001 |
| fungus |
Russula cyanoxantha |
Charcoal Burner (The) |
21 |
2010 |
| fungus |
Russula decipiens |
a russula or milk-cap |
2 |
2000 |
| fungus |
Russula delica |
Milk-white Russula |
37 |
2013 |
| fungus |
Russula densifolia |
a russula or milk-cap |
7 |
2013 |
| fungus |
Russula emeticella |
a russula or milk-cap |
1 |
2005 |
| fungus |
Russula exalbicans |
a fungus |
1 |
2010 |
| fungus |
Russula exalbicans |
a russula or milk-cap |
1 |
2000 |
| fungus |
Russula farinipes |
a russula or milk-cap |
1 |
1999 |
| fungus |
Russula fellea |
Geranium-scented Russula |
2 |
1996 |
| fungus |
Russula foetens |
Foetid Russula |
3 |
2000 |
| fungus |
Russula fragilis |
Fragile Russula |
10 |
2010 |
| fungus |
Russula gracillima |
a russula or milk-cap |
1 |
2000 |
| fungus |
Russula grata |
a russula or milk-cap |
2 |
2000 |
| fungus |
Russula graveolens |
a fungus |
1 |
2009 |
| fungus |
Russula grisea |
a russula or milk-cap |
1 |
2006 |
| fungus |
Russula heterophylla |
a russula or milk-cap |
6 |
2000 |
| fungus |
Russula integra var. integra |
a russula or milk-cap |
2 |
2000 |
| fungus |
Russula lutea |
a russula or milk-cap |
2 |
1996 |
| fungus |
Russula luteotacta |
a russula or milk-cap |
7 |
2010 |
| fungus |
Russula nigricans |
Blackening Russula |
17 |
2005 |
| fungus |
Russula nitida |
a russula or milk-cap |
12 |
2010 |
| fungus |
Russula nobilis |
a russula or milk-cap |
1 |
2000 |
| fungus |
Russula nobilis |
Beechwood Sickener |
6 |
2001 |
| fungus |
Russula ochroleuca |
Common Yellow Russula |
57 |
2010 |
| fungus |
Russula odorata |
a russula or milk-cap |
2 |
2003 |
| fungus |
Russula olivacea |
a russula or milk-cap |
1 |
1970 |
| fungus |
Russula parazurea |
Powdery Brittlegill |
2 |
2010 |
| fungus |
Russula pectinatoides |
a russula or milk-cap |
2 |
2009 |
| fungus |
Russula pseudointegra |
a russula or milk-cap |
8 |
2005 |
| fungus |
Russula puellaris |
a russula or milk-cap |
2 |
2010 |
| fungus |
Russula queletii |
a russula or milk-cap |
10 |
2015 |
| fungus |
Russula romellii |
a russula or milk-cap |
1 |
2007 |
| fungus |
Russula rosea |
a russula or milk-cap |
2 |
2000 |
| fungus |
Russula sanguinaria |
a fungus |
10 |
2014 |
| fungus |
Russula sanguinea |
a russula or milk-cap |
24 |
2003 |
| fungus |
Russula sardonia |
a russula or milk-cap |
6 |
2014 |
| fungus |
Russula silvestris |
a russula or milk-cap |
1 |
2005 |
| fungus |
Russula sororia |
a russula or milk-cap |
3 |
2006 |
| fungus |
Russula velenovskyi |
a russula or milk-cap |
1 |
2005 |
| fungus |
Russula versicolor |
a russula or milk-cap |
4 |
2010 |
| fungus |
Russula vesca |
Bare-toothed Russula |
5 |
2000 |
| fungus |
Russula violacea |
a russula or milk-cap |
1 |
2005 |
| fungus |
Russula xerampelina |
a russula or milk-cap |
4 |
2008 |
| fungus |
Rutstroemia firma |
an ascomycete fungus |
3 |
2000 |
| fungus |
Rutstroemia firma |
Brown Cup |
1 |
2005 |
| fungus |
Ruzenia spermoides |
an ascomycete fungus |
10 |
2010 |
| lichen |
Ramalina canariensis |
a lichen |
2 |
2012 |
| lichen |
Ramalina farinacea |
Shaggy Strap Lichen |
35 |
2017 |
| lichen |
Ramalina fastigiata |
a lichen |
28 |
2018 |
| lichen |
Ramalina lacera |
a lichen |
1 |
2010 |
| lichen |
Ramalina siliquosa |
a lichen |
2 |
1985 |
| lichen |
Ramonia interjecta |
a lichen |
1 |
1991 |
| lichen |
Rhizocarpon geographicum |
Map Lichen |
1 |
1985 |
| lichen |
Rhizocarpon petraeum |
a lichen |
4 |
2011 |
| lichen |
Rhizocarpon reductum |
a lichen |
13 |
2014 |
| lichen |
Rinodina atrocinerea |
a lichen |
2 |
1985 |
| lichen |
Rinodina bischoffii |
a lichen |
2 |
1991 |
| lichen |
Rinodina oleae |
a lichen |
4 |
2002 |
| lichen |
Rinodina sophodes |
a lichen |
1 |
1996 |
| lichen |
Romjularia lurida |
a lichen |
5 |
2005 |
| liverwort |
Radula complanata |
Even Scalewort |
40 |
2018 |
| liverwort |
Reboulia hemisphaerica |
Hemisphaeric Liverwort |
4 |
1991 |
| liverwort |
Riccardia chamedryfolia |
Jagged Germanderwort |
2 |
2010 |
| liverwort |
Riccia cavernosa |
Cavernous Crystalwort |
7 |
2016 |
| liverwort |
Riccia fluitans |
Floating Crystalwort |
12 |
2016 |
| liverwort |
Riccia sorocarpa |
Common Crystalwort |
3 |
2016 |
| liverwort |
Ricciocarpos natans |
Fringed Heartwort |
1 |
2016 |
| mammal |
Rattus |
a Rattus species (unidentified) |
4 |
2016 |
| mammal |
Rattus norvegicus |
Brown Rat |
475 |
2019 |
| mammal |
Rattus rattus |
Black Rat |
16 |
1965 |
| mammal |
Rodentia |
a rodent (unidentified) |
4 |
2017 |
| mammal - bat |
Rhinolophidae |
a Horseshoe Bat (unidentified) |
17 |
2017 |
| mammal - bat |
Rhinolophus ferrumequinum |
Greater Horseshoe Bat |
1619 |
2018 |
| mammal - bat |
Rhinolophus hipposideros |
Lesser Horseshoe Bat |
1988 |
2018 |
| mayfly |
Rhithrogena semicolorata |
a mayfly |
2 |
1990 |
| mollusc |
Radix auricularia |
a pond snail |
3 |
2013 |
| mollusc |
Radix balthica |
Wandering Snail |
413 |
2018 |
| mollusc |
Radix peregra |
a pond snail |
15 |
2004 |
| mollusc |
Retusa obtusa |
a mollusc |
2 |
1976 |
| moss |
Racomitrium canescens |
Hoary Fringe-moss |
1 |
1990 |
| moss |
Racomitrium fasciculare |
Green Mountain Fringe-moss |
1 |
2007 |
| moss |
Racomitrium lanuginosum |
Woolly Fringe-moss |
2 |
1998 |
| moss |
Rhizomnium punctatum |
Dotted Thyme-moss |
22 |
2011 |
| moss |
Rhodobryum roseum |
Rose-moss |
2 |
2004 |
| moss |
Rhynchostegiella tenella |
Tender Feather-moss |
25 |
2017 |
| moss |
Rhynchostegium confertum |
Clustered Feather-moss |
51 |
2017 |
| moss |
Rhynchostegium murale |
Wall Feather-moss |
9 |
2017 |
| moss |
Rhynchostegium riparioides |
Long-beaked Water Feather-moss |
7 |
2010 |
| moss |
Rhytidiadelphus |
a Rhytidiadelphus moss (unidentified) |
7 |
2009 |
| moss |
Rhytidiadelphus loreus |
Little Shaggy-moss |
4 |
2004 |
| moss |
Rhytidiadelphus squarrosus |
Springy Turf-moss |
88 |
2018 |
| moss |
Rhytidiadelphus triquetrus |
Big Shaggy-moss |
37 |
2016 |
| moth or butterfly - macro moth |
Rhizedra lutosa |
Large Wainscot |
254 |
2018 |
| moth or butterfly - macro moth |
Rhodometra sacraria |
Vestal |
88 |
2018 |
| moth or butterfly - macro moth |
Rhyacia simulans |
Dotted Rustic |
11 |
2000 |
| moth or butterfly - macro moth |
Rivula sericealis |
Straw Dot |
1817 |
2018 |
| moth or butterfly - macro moth |
Rusina ferruginea |
Brown Rustic |
75 |
2018 |
| moth or butterfly - micro moth |
Recurvaria leucatella |
a micro-moth |
40 |
2018 |
| moth or butterfly - micro moth |
Rhodophaea formosa |
a pyralid moth |
14 |
2016 |
| moth or butterfly - micro moth |
Rhopobota naevana |
Holly Tortrix |
44 |
2018 |
| moth or butterfly - micro moth |
Rhyacionia buoliana |
Pine Shoot Moth |
13 |
2018 |
| moth or butterfly - micro moth |
Rhyacionia pinicolana |
a tortrix moth |
6 |
2017 |
| moth or butterfly - micro moth |
Rhyacionia pinivorana |
Spotted Shoot Moth |
14 |
2018 |
| moth or butterfly - micro moth |
Roeslerstammia erxlebella |
a micro-moth |
41 |
2017 |
| plant |
Ranunculus |
a buttercup or water-crowfoot (unidentified) |
175 |
2018 |
| plant |
Ranunculus aconitifolius |
Aconite-leaved Buttercup |
1 |
1998 |
| plant |
Ranunculus acris |
Meadow Buttercup |
5111 |
2018 |
| plant |
Ranunculus aquatilis |
Common Water-crowfoot |
109 |
2018 |
| plant |
Ranunculus aquatilis (sensu lato) |
a water crowfoot (unidentified) |
14 |
2018 |
| plant |
Ranunculus aquatilis (sensu lato) |
Water Crowfoot |
39 |
2017 |
| plant |
Ranunculus arvensis |
Corn Buttercup |
14 |
2013 |
| plant |
Ranunculus auricomus |
Goldilocks Buttercup |
534 |
2017 |
| plant |
Ranunculus (Batrachium) |
a Plant |
7 |
2004 |
| plant |
Ranunculus baudotii |
Brackish Water-crowfoot |
28 |
2016 |
| plant |
Ranunculus bulbosus |
Bulbous Buttercup |
2325 |
2018 |
| plant |
Ranunculus bulbosus var. bulbosus |
a buttercup |
1 |
1990 |
| plant |
Ranunculus circinatus |
Fan-leaved Water-crowfoot |
69 |
2018 |
| plant |
Ranunculus ficaria |
Lesser Celandine |
3383 |
2019 |
| plant |
Ranunculus ficaria subsp. bulbilifer |
a lesser celandine |
6 |
2008 |
| plant |
Ranunculus ficaria subsp. ficaria |
a lesser celandine |
3 |
2006 |
| plant |
Ranunculus flammula |
Lesser Spearwort |
365 |
2016 |
| plant |
Ranunculus fluitans |
River Water-crowfoot |
3 |
1998 |
| plant |
Ranunculus hederaceus |
Ivy-leaved Crowfoot |
7 |
2004 |
| plant |
Ranunculus lingua |
Greater Spearwort |
81 |
2014 |
| plant |
Ranunculus omiophyllus |
Round-leaved Crowfoot |
2 |
2003 |
| plant |
Ranunculus ophioglossifolius |
Adder's-tongue Spearwort |
7 |
2014 |
| plant |
Ranunculus parviflorus |
Small-flowered Buttercup |
21 |
2007 |
| plant |
Ranunculus peltatus |
Pond Water-crowfoot |
16 |
2002 |
| plant |
Ranunculus penicillatus |
Stream Water-crowfoot |
21 |
2007 |
| plant |
Ranunculus penicillatus subsp. pseudofluitans |
a stream water-crowfoot |
2 |
2009 |
| plant |
Ranunculus repens |
Creeping Buttercup |
6694 |
2019 |
| plant |
Ranunculus sardous |
Hairy Buttercup |
4 |
1987 |
| plant |
Ranunculus sceleratus |
Celery-leaved Buttercup |
683 |
2017 |
| plant |
Ranunculus trichophyllus |
Thread-leaved Water-crowfoot |
79 |
2015 |
| plant |
Ranunculus tripartitus |
Three-lobed Water-crowfoot |
2 |
1999 |
| plant |
Raphanus raphanistrum |
Wild Radish |
238 |
2017 |
| plant |
Raphanus raphanistrum subsp. maritimus |
Sea Radish |
117 |
2017 |
| plant |
Raphanus raphanistrum subsp. raphanistrum |
a Plant |
7 |
2013 |
| plant |
Raphanus raphanistrum var. raphanistrum |
a radish |
1 |
1997 |
| plant |
Raphanus sativus |
Garden Radish |
7 |
1997 |
| plant |
Rapistrum perenne |
Steppe Cabbage |
1 |
1933 |
| plant |
Rapistrum rugosum |
Bastard Cabbage |
15 |
2016 |
| plant |
Rapistrum rugosum subsp. linnaeanum |
a crucifer |
10 |
1995 |
| plant |
Ratibida columnifera |
Prairie Coneflower |
2 |
1930 |
| plant |
Reseda |
a mignonette (unidentified) |
2 |
2009 |
| plant |
Reseda lutea |
Wild Mignonette |
270 |
2018 |
| plant |
Reseda luteola |
Weld |
565 |
2017 |
| plant |
Rhagadiolus stellatus |
a composite |
1 |
1937 |
| plant |
Rhamnus alaternus |
Mediterranean Buckthorn |
1 |
1955 |
| plant |
Rhamnus cathartica |
Buckthorn |
669 |
2018 |
| plant |
Rheum palmatum x rhaponticum = R. x hybridum |
a Plant |
1 |
1955 |
| plant |
Rheum palmatum x rhaponticum = R. x hybridum |
Rhubarb |
8 |
2013 |
| plant |
Rhinanthus minor |
Yellow-rattle |
712 |
2018 |
| plant |
Rhododendron |
A rhododendron (unidentified) |
11 |
2016 |
| plant |
Rhododendron ponticum |
Rhododendron |
131 |
2014 |
| plant |
Rhus |
a sumach (unidentified) |
88 |
2009 |
| plant |
Rhus typhina |
Stag's-horn Sumach |
52 |
2016 |
| plant |
Ribes |
a currant (unidentified) |
10 |
2016 |
| plant |
Ribes nigrum |
Black Currant |
112 |
2018 |
| plant |
Ribes rubrum |
Red Currant |
503 |
2018 |
| plant |
Ribes sanguineum |
Flowering Currant |
45 |
2018 |
| plant |
Ribes uva-crispa |
Gooseberry |
728 |
2018 |
| plant |
Ridolfia segetum |
False Fennel |
1 |
1940 |
| plant |
Robinia |
a Robinia species (unidentified) |
5 |
2016 |
| plant |
Robinia pseudoacacia |
False Acacia |
153 |
2016 |
| plant |
Rorippa |
a water-cress (unidentified) |
10 |
2017 |
| plant |
Rorippa amphibia |
Greater Yellow-cress |
14 |
2016 |
| plant |
Rorippa austriaca |
Austrian Yellow-cress |
36 |
2018 |
| plant |
Rorippa islandica |
Northern Yellow-cress |
2 |
2016 |
| plant |
Rorippa microphylla |
Narrow-fruited Water-cress |
25 |
2015 |
| plant |
Rorippa nasturtium-aquaticum |
Water-cress |
286 |
2018 |
| plant |
Rorippa nasturtium-aquaticum agg. |
Water-cress Spp |
612 |
2016 |
| plant |
Rorippa palustris |
Marsh Yellow-cress |
80 |
2018 |
| plant |
Rorippa sylvestris |
Creeping Yellow-cress |
65 |
2018 |
| plant |
Rosa |
a rose (unidentified) |
2933 |
2018 |
| plant |
Rosa agrestis |
Small-leaved Sweet-briar |
10 |
2011 |
| plant |
Rosa arvensis |
Field Rose |
1028 |
2018 |
| plant |
Rosa arvensis x canina = R. x irregularis |
a rose |
2 |
1991 |
| plant |
Rosa arvensis x stylosa = R. x pseudorusticana |
a rose |
2 |
1991 |
| plant |
Rosa caesia glauca x canina |
a rose |
1 |
1991 |
| plant |
Rosa caesia glauca x stylosa |
a rose |
1 |
1991 |
| plant |
Rosa caesia subsp. vosagiaca |
Glaucous Dog-rose |
2 |
1988 |
| plant |
Rosa canina |
Dog Rose |
3385 |
2018 |
| plant |
Rosa canina agg. |
Dog Rose agg. |
705 |
2017 |
| plant |
Rosa canina x caesia = R. x dumalis |
a rose |
1 |
1990 |
| plant |
Rosa canina x obtusifolia = R. x dumetorum |
a rose |
15 |
1993 |
| plant |
Rosaceae |
a Rosaceae species (unidentified) |
2 |
2012 |
| plant |
Rosa micrantha |
Small-flowered Sweet-briar |
23 |
2013 |
| plant |
Rosa micrantha x agrestis = R. x bishopii |
a rose |
2 |
2011 |
| plant |
Rosa obtusifolia |
Round-leaved Dog-rose |
1 |
1985 |
| plant |
Rosa rubiginosa |
Sweet Briar |
22 |
2016 |
| plant |
Rosa rubiginosa agg. |
Sweet-briar |
11 |
2010 |
| plant |
Rosa rugosa |
Japanese Rose |
43 |
2016 |
| plant |
Rosa sp. cultivar |
a cultivated rose |
5 |
2005 |
| plant |
Rosa spinosissima |
Burnet Rose |
9 |
2016 |
| plant |
Rosa stylosa |
Short-styled Field-rose |
215 |
2012 |
| plant |
Rosa stylosa x agrestis |
a rose |
1 |
1995 |
| plant |
Rosa stylosa x canina = R. x andegavensis |
a rose |
3 |
1988 |
| plant |
Rosa tomentosa |
Harsh Downy-rose |
31 |
2014 |
| plant |
Rosa virginiana |
Virginian Rose |
1 |
2013 |
| plant |
Rosmarinus officinalis |
Rosemary |
28 |
2017 |
| plant |
Rostraria cristata |
Mediterranean Hair-grass |
1 |
1930 |
| plant |
Rubia peregrina |
Wild Madder |
382 |
2016 |
| plant |
Rubia tinctorum |
Madder |
1 |
1940 |
| plant |
Rubus |
a bramble (unidentified) |
172 |
2018 |
| plant |
Rubus adenoleucus |
a bramble |
7 |
1999 |
| plant |
Rubus adscitus |
a bramble |
8 |
1995 |
| plant |
Rubus adspersus |
a bramble |
7 |
1993 |
| plant |
Rubus albionis |
a bramble |
13 |
2008 |
| plant |
Rubus angusticuspis |
a bramble |
8 |
1993 |
| plant |
Rubus armeniacus |
a bramble |
412 |
2016 |
| plant |
Rubus asperidens |
a bramble |
21 |
1993 |
| plant |
Rubus bartonii |
a bramble |
42 |
1996 |
| plant |
Rubus bercheriensis |
a bramble |
4 |
1989 |
| plant |
Rubus bloxamii |
a bramble |
2 |
1990 |
| plant |
Rubus boraeanus |
a bramble |
1 |
1997 |
| plant |
Rubus botryeros |
a bramble |
2 |
1994 |
| plant |
Rubus boudiccae |
a bramble |
2 |
1997 |
| plant |
Rubus caesius |
Dewberry |
781 |
2018 |
| plant |
Rubus cardiophyllus |
a bramble |
191 |
1999 |
| plant |
Rubus cissburiensis |
a bramble |
12 |
1995 |
| plant |
Rubus cockburnianus |
White-stemmed Bramble |
1 |
2014 |
| plant |
Rubus conjungens |
a bramble |
70 |
1999 |
| plant |
Rubus coombensis |
a bramble |
1 |
1991 |
| plant |
Rubus dasyphyllus |
a bramble |
114 |
1999 |
| plant |
Rubus dentatifolius |
a bramble |
16 |
1999 |
| plant |
Rubus divaricatus |
a bramble |
1 |
1987 |
| plant |
Rubus diversiarmatus |
a bramble |
14 |
1996 |
| plant |
Rubus diversus |
a bramble |
46 |
2008 |
| plant |
Rubus eboracensis |
a bramble |
56 |
1999 |
| plant |
Rubus echinatoides |
a bramble |
11 |
1999 |
| plant |
Rubus echinatus |
a bramble |
141 |
1999 |
| plant |
Rubus elegantispinosus |
a bramble |
5 |
1991 |
| plant |
Rubus errabundus |
a bramble |
4 |
1990 |
| plant |
Rubus flexuosus |
a bramble |
1 |
1989 |
| plant |
Rubus formidabilis |
a bramble |
1 |
2003 |
| plant |
Rubus fruticosus agg. |
Bramble |
9577 |
2019 |
| plant |
Rubus fruticosus agg. x idaeus |
a bramble |
2 |
1999 |
| plant |
Rubus fuscicaulis |
a bramble |
61 |
1996 |
| plant |
Rubus gallofuscus |
a bramble |
1 |
1990 |
| plant |
Rubus glareosus |
a bramble |
11 |
1994 |
| plant |
Rubus halsteadensis |
a bramble |
2 |
1996 |
| plant |
Rubus hibernicus |
a bramble |
12 |
1994 |
| plant |
Rubus hylocharis |
a bramble |
23 |
1999 |
| plant |
Rubus idaeus |
Raspberry |
633 |
2018 |
| plant |
Rubus idaeus x caesius = R. x pseudoidaeus |
a bramble |
15 |
1999 |
| plant |
Rubus idaeus x vitifolius |
Loganberry |
1 |
2014 |
| plant |
Rubus imbricatus |
a bramble |
66 |
1996 |
| plant |
Rubus insectifolius |
a bramble |
9 |
1992 |
| plant |
Rubus laciniatus |
a bramble |
6 |
2014 |
| plant |
Rubus lanaticaulis |
a bramble |
39 |
1993 |
| plant |
Rubus leightonii |
a bramble |
5 |
1993 |
| plant |
Rubus leyanus |
a bramble |
21 |
1992 |
| plant |
Rubus lindleianus |
a bramble |
121 |
1999 |
| plant |
Rubus longithyrsiger |
a bramble |
12 |
1994 |
| plant |
Rubus longus |
a bramble |
28 |
1994 |
| plant |
Rubus melanodermis |
a bramble |
1 |
1996 |
| plant |
Rubus micans |
a bramble |
17 |
1999 |
| plant |
Rubus moylei |
a bramble |
14 |
1994 |
| plant |
Rubus murrayi |
a bramble |
6 |
1992 |
| plant |
Rubus nemoralis |
a bramble |
1 |
1991 |
| plant |
Rubus nessensis |
a bramble |
4 |
1993 |
| plant |
Rubus obscuriflorus |
a bramble |
4 |
1999 |
| plant |
Rubus orbus |
a bramble |
2 |
1990 |
| plant |
Rubus pampinosus |
a bramble |
1 |
1987 |
| plant |
Rubus percrispus |
a bramble |
57 |
1994 |
| plant |
Rubus perdigitatus |
a bramble |
3 |
1992 |
| plant |
Rubus phoenicolasius |
Japanese Wineberry |
11 |
2008 |
| plant |
Rubus pictorum |
a bramble |
7 |
1993 |
| plant |
Rubus polyanthemus |
a bramble |
42 |
1993 |
| plant |
Rubus prolongatus |
a bramble |
5 |
1993 |
| plant |
Rubus pruinosus |
a bramble |
101 |
1996 |
| plant |
Rubus pyramidalis |
a bramble |
1 |
1993 |
| plant |
Rubus radula |
a bramble |
5 |
1992 |
| plant |
Rubus raduloides |
a bramble |
131 |
2008 |
| plant |
Rubus ramosus |
a bramble |
1 |
1990 |
| plant |
Rubus riddelsdellii |
a bramble |
2 |
1994 |
| plant |
Rubus rossensis |
a bramble |
7 |
1992 |
| plant |
Rubus rubritinctus |
a bramble |
165 |
2008 |
| plant |
Rubus rudis |
a bramble |
6 |
1990 |
| plant |
Rubus rufescens |
a bramble |
52 |
1994 |
| plant |
Rubus saxatilis |
Stone Bramble |
5 |
2007 |
| plant |
Rubus scabripes |
a bramble |
3 |
1991 |
| plant |
Rubus sciocharis |
a bramble |
2 |
1989 |
| plant |
Rubus scissus |
a bramble |
1 |
1987 |
| plant |
Rubus spectabilis |
Salmonberry |
2 |
1985 |
| plant |
Rubus sprengelii |
a bramble |
2 |
1993 |
| plant |
Rubus subinermoides |
a bramble |
5 |
1991 |
| plant |
Rubus surrejanus |
a bramble |
3 |
1996 |
| plant |
Rubus thyrsigeriformis |
a bramble |
19 |
1999 |
| plant |
Rubus trichodes |
a bramble |
10 |
1996 |
| plant |
Rubus tricolor |
Chinese Bramble |
4 |
2014 |
| plant |
Rubus troiensis |
a bramble |
21 |
1996 |
| plant |
Rubus tuberculatus |
a bramble |
259 |
2008 |
| plant |
Rubus ulmifolius |
a bramble |
1276 |
2016 |
| plant |
Rubus ulmifolius x vestitus |
a bramble |
1 |
1991 |
| plant |
Rubus vagensis |
a bramble |
11 |
1996 |
| plant |
Rubus vestitus |
a bramble |
443 |
2016 |
| plant |
Rubus vigorosus |
a bramble |
1 |
1991 |
| plant |
Rubus villicauliformis |
a bramble |
1 |
1990 |
| plant |
Rubus winteri |
a bramble |
44 |
1997 |
| plant |
Rubus wirralensis |
a bramble |
87 |
1999 |
| plant |
Rumex |
a dock (unidentified) |
487 |
2018 |
| plant |
Rumex acetosa |
Common Sorrel |
2142 |
2018 |
| plant |
Rumex acetosa subsp. acetosa |
a common sorrel |
1903 |
2004 |
| plant |
Rumex acetosa subsp. hibernicus |
a common sorrel |
1 |
2002 |
| plant |
Rumex acetosella |
Sheep's Sorrel [agg.] |
136 |
2017 |
| plant |
Rumex acetosella subsp. acetosella |
Sheep's Sorrel |
216 |
2018 |
| plant |
Rumex alpinus |
Monk's Rhubarb |
1 |
1984 |
| plant |
Rumex conglomeratus |
Clustered Dock |
1120 |
2017 |
| plant |
Rumex conglomeratus x obtusifolius = R. x abortivus |
a dock |
1 |
1997 |
| plant |
Rumex conglomeratus x sanguineus = R. x ruhmeri |
a dock |
1 |
1990 |
| plant |
Rumex crispus |
Curled Dock |
2801 |
2018 |
| plant |
Rumex crispus/obtusifolius |
a curled dock or broad-leaved dock (unidentified) |
4 |
2016 |
| plant |
Rumex crispus subsp. crispus |
a curled dock |
140 |
2016 |
| plant |
Rumex crispus subsp. littoreus |
a curled dock |
2 |
2008 |
| plant |
Rumex crispus subsp. uliginosus |
Saltmarsh Dock |
6 |
2016 |
| plant |
Rumex crispus x conglomeratus = R. x schulzei |
a Plant |
1 |
1939 |
| plant |
Rumex crispus x obtusifolius = R. x pratensis |
a dock |
33 |
2016 |
| plant |
Rumex crispus x obtusifolius = R. x pratensis |
a Plant |
3 |
2007 |
| plant |
Rumex crispus x sanguineus = R. x sagorskii |
a dock |
2 |
1992 |
| plant |
Rumex dentatus |
Aegean Dock |
5 |
1939 |
| plant |
Rumex frutescens |
Argentine Dock |
2 |
1934 |
| plant |
Rumex hydrolapathum |
Water Dock |
117 |
2012 |
| plant |
Rumex maritimus |
Golden Dock |
5 |
2018 |
| plant |
Rumex obovatus |
Obovate-leaved Dock |
1 |
1928 |
| plant |
Rumex obtusifolius |
Broad-leaved Dock |
3983 |
2018 |
| plant |
Rumex obtusifolius var. obtusifolius |
a broad-leaved dock |
1 |
1999 |
| plant |
Rumex palustris |
Marsh Dock |
3 |
2004 |
| plant |
Rumex patientia |
Patience Dock |
2 |
1987 |
| plant |
Rumex pulcher |
Fiddle Dock |
190 |
2015 |
| plant |
Rumex pulcher x obtusifolius = R. x ogulinensis |
a dock |
1 |
1940 |
| plant |
Rumex sanguineus |
Wood Dock |
2812 |
2018 |
| plant |
Rumex sanguineus var. sanguineus |
a wood dock |
3 |
2010 |
| plant |
Rumex sanguineus x obtusifolius = R. x dufftii |
a dock |
6 |
1998 |
| plant |
Rumex scutatus |
French Sorrel |
2 |
2007 |
| plant |
Ruppia cirrhosa |
Spiral Tasselweed |
1 |
1991 |
| plant |
Ruppia maritima |
Beaked Tasselweed |
2 |
1994 |
| plant |
Ruscus aculeatus |
Butcher's-broom |
84 |
2017 |
| roundworm (nematoda) |
Rhabditidae |
a Rhabditidae species (unidentified) |
2 |
2009 |
| slime mould |
Reticularia |
a Reticularia species (unidentified) |
1 |
2011 |
| slime mould |
Reticularia lycoperdon |
a slime mould |
6 |
2013 |
| spider |
Robertus lividus |
a comb-footed spider |
4 |
1999 |
| spider |
Robertus neglectus |
a comb-footed spider |
2 |
1965 |
| spider |
Rugathodes instabilis |
a comb-footed spider |
1 |
1998 |
| tick or mite (acarine) |
Riccardoella (Proriccardoella) oudemansi |
a slug mite |
1 |
2015 |
| true fly - |
Rachispoda breviceps (s. lat., pre 1991) |
a lesser dung fly |
2 |
2004 |
| true fly - |
Rachispoda limosa |
a lesser dung fly |
1 |
2001 |
| true fly - |
Rachispoda lutosoidea |
a lesser dung fly |
2 |
2004 |
| true fly - |
Ramonda spathulata |
a parasitic fly |
1 |
2008 |
| true fly - |
Reichertella geniculata |
a fly |
2 |
2013 |
| true fly - |
Renocera pallida |
a snail-killing fly |
3 |
2000 |
| true fly - |
Rhingia |
a Rhingia species (unidentified) |
1 |
2011 |
| true fly - |
Rhinophora lepida |
a fly |
19 |
2009 |
| true fly - |
Rhopalopterum femorale |
a fly |
3 |
2009 |
| true fly - cranefly |
Rhipidia maculata |
a cranefly |
2 |
2001 |
| true fly - (diptera) |
Rhipidia maculata |
an insect - true fly (Diptera) |
4 |
2009 |
| true fly - (diptera) |
Rhypholophus bifurcatus |
an insect - true fly (Diptera) |
8 |
2003 |
| true fly - (diptera) |
Rhypholophus varius |
an insect - true fly (Diptera) |
1 |
2003 |
| true fly - hoverfly |
Rhingia campestris |
Heineken Hoverfly |
275 |
2018 |
| true fly - hoverfly |
Rhingia rostrata |
a hoverfly |
4 |
2015 |
| true fly - hoverfly |
Riponnensia splendens |
a hoverfly |
10 |
2009 |
| true fly - midge, gnat or mosquito |
Rabdophaga marginemtorquens |
a gall midge |
1 |
1999 |
| true fly - midge, gnat or mosquito |
Rabdophaga salicis |
a gall midge |
1 |
1999 |
| true fly - midge, gnat or mosquito |
Rondaniola bursaria |
a gall midge |
4 |
1998 |
| true fly - midge, gnat or mosquito |
Rymosia fasciata |
a fungus gnat |
2 |
2003 |
| true fly - midge, gnat or mosquito |
Rymosia signatipes |
a fungus gnat |
1 |
2001 |
| true fly - midge, gnat or mosquito |
Rymosia spinipes |
a fungus gnat |
2 |
2003 |
| true fly - picture-winged, conopid or stilt-legged fly |
Rhagoletis alternata |
a gall fly |
2 |
2018 |
| true fly - robber, empid or dolichopid fly |
Rhamphomyia albohirta |
a dance fly |
3 |
2003 |
| true fly - robber, empid or dolichopid fly |
Rhamphomyia crassirostris |
a dance fly |
4 |
2009 |
| true fly - robber, empid or dolichopid fly |
Rhamphomyia erythrophthalma |
a dance fly |
3 |
1995 |
| true fly - robber, empid or dolichopid fly |
Rhamphomyia flava |
a dance fly |
2 |
2001 |
| true fly - robber, empid or dolichopid fly |
Rhamphomyia longipes |
a dance fly |
3 |
2003 |
| true fly - robber, empid or dolichopid fly |
Rhamphomyia micropyga |
a dance fly |
1 |
2006 |
| true fly - robber, empid or dolichopid fly |
Rhamphomyia subcinerascens |
a dance fly |
1 |
2013 |
| true fly - robber, empid or dolichopid fly |
Rhamphomyia sulcata |
a dance fly |
2 |
2000 |
| true fly - robber, empid or dolichopid fly |
Rhamphomyia tarsata |
a dance fly |
2 |
2009 |
| true fly - robber, empid or dolichopid fly |
Rhamphomyia variabilis |
a dance fly |
1 |
2001 |
| true fly - robber, empid or dolichopid fly |
Rhaphium appendiculatum |
a dolichopodid fly |
6 |
2002 |
| true fly - robber, empid or dolichopid fly |
Rhaphium caliginosum |
a dolichopodid fly |
13 |
2009 |
| true fly - robber, empid or dolichopid fly |
Rhaphium consobrinum |
a dolichopodid fly |
2 |
2003 |
| true fly - soldier or snipe fly |
Rhagio |
a Rhagio soldier fly (unidentified) |
1 |
2009 |
| true fly - soldier or snipe fly |
Rhagio lineola |
Small Fleck-winged Snipefly |
9 |
2018 |
| true fly - soldier or snipe fly |
Rhagionidae |
a Rhagionidae snipe fly (unidentified) |
1 |
2016 |
| true fly - soldier or snipe fly |
Rhagio scolopaceus |
Downlooker Snipefly |
47 |
2018 |
| true fly - soldier or snipe fly |
Rhagio tringarius |
Marsh Snipefly |
29 |
2017 |
| worm |
Rhynchobdellae |
a Rhynchobdellae species (unidentified) |
1 |
2014 |