BRERC Record Summary
Species Recorded
Taxon Scientific Name Common Name Records Latest
algae or stonewort Rhizoclonium riparium an alga 1 2013
amphibian Rana a green frog (unidentified) 19 2019
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 2760 2019
ant, bee, wasp, sawfly or ichneumon (and others) Rhadinoceraea micans a sawfly 4 2019
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 5 2019
beetle Rhagium (Hagrium) bifasciatum a longhorn beetle 8 2014
beetle Rhagium (Megarhagium) mordax a longhorn beetle 21 2019
beetle Rhagonycha a Rhagonycha species (unidentified) 1 2017
beetle Rhagonycha fulva Common red soldier beetle 358 2019
beetle Rhagonycha lignosa a soldier beetle 37 2019
beetle Rhagonycha limbata a soldier beetle 25 2019
beetle Rhagonycha testacea a soldier beetle 5 2013
beetle Rhamphus oxyacanthae a weevil 5 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 13 2019
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 16 2017
beetle Rhinoncus perpendicularis a weevil 4 2015
beetle Rhinusa antirrhini a weevil 4 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) parallelocollis Graveyard Beetle 1 1990
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 109 2019
bird Rallus aquaticus Water Rail 1051 2018
bird Recurvirostra avosetta Avocet 146 2018
bird Regulus ignicapilla Firecrest 192 2018
bird Regulus regulus Goldcrest 5451 2020
bird Remiz pendulinus Penduline Tit 2 2012
bird Riparia riparia Sand Martin 1587 2019
bird Rissa tridactyla Kittiwake 156 2018
bug Ranatra (Ranatra) linearis Water Stick Insect 34 2018
bug Reduvius personatus an assassin bug 3 2007
bug Rhabdomiris striatellus a plantbug or grassbug 17 2019
bug Rhopalosiphum insertum Apple-Grass Aphid 39 1985
bug Rhopalosiphum maidis Cereal Leaf Aphid 6 2008
bug Rhopalosiphum nymphaeae Water Lily Aphid 1 2017
bug Rhopalosiphum padi Bird Cherry Aphid 52 2008
bug Rhopalus (Rhopalus) subrufus a bug 94 2020
bug Rhyparochromus pini a ground bug 15 2019
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 99 2018
fungus Radulomyces confluens a basidiomycete fungus 22 2013
fungus Radulomyces molaris a basidiomycete fungus 4 2013
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 2 1999
fungus Ramaria stricta Upright Coral 49 2019
fungus Ramariopsis kunzei a chantarelle 4 2008
fungus Ramsbottomia asperior a fungus 1 2000
fungus Ramularia a Ramularia species (unidentified) 1 2000
fungus Ramularia ari a fungus 1 2012
fungus Ramularia cupulariae a fungus 1 1999
fungus Ramularia didyma a leaf fungus 1 1997
fungus Ramularia endophylla a fungus 81 2013
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 4 2013
fungus Ramularia rhabdospora a fungus 3 2013
fungus Ramularia rosea a fungus 2 2011
fungus Ramularia rubella a leaf fungus 46 2015
fungus Ramularia scrophulariae a fungus 1 1998
fungus Ramularia ulmariae a fungus 4 2011
fungus Rectipilus fasciculatus a fungus 1 2013
fungus Resinicium bicolor a basidiomycete fungus 2 1999
fungus Resupinatus alboniger a fungus 6 2014
fungus Resupinatus applicatus a basidiomycete fungus 2 2000
fungus Resupinatus trichotis a basidiomycete fungus 3 1999
fungus Rhizomarasmius undatus a basidiomycete fungus 4 2014
fungus Rhodocollybia butyracea a basidiomycete fungus 26 2019
fungus Rhodocollybia butyracea Butter Cap 98 2014
fungus Rhodocollybia maculata Spotted Tough-shank 36 2019
fungus Rhodocollybia prolixa var. distorta a basidiomycete fungus 2 1996
fungus Rhodocybe gemina a fungus 7 2010
fungus Rhodocybe melleopallens a basidiomycete fungus 2 2014
fungus Rhodocybe popinalis a basidiomycete fungus 2 2006
fungus Rhodocybe truncata a basidiomycete fungus 5 1998
fungus Rhodotus palmatus a basidiomycete fungus 34 2019
fungus Rhopographus filicinus a fungus 14 2011
fungus Rhytisma acerinum Tar-spot Fungus 136 2019
fungus Rickenella fibula a basidiomycete fungus 104 2014
fungus Rickenella setipes a basidiomycete fungus 1 1999
fungus Rickenella swartzii a basidiomycete fungus 42 2014
fungus Rigidoporus ulmarius a basidiomycete fungus 9 2010
fungus Ripartites tricholoma a basidiomycete fungus 22 2014
fungus Rosellinia aquila an ascomycete fungus 10 2013
fungus Rosellinia mammiformis an ascomycete fungus 12 2010
fungus Rosellinia thelena an ascomycete fungus 1 2015
fungus Rugosomyces carneus a basidiomycete fungus 76 2014
fungus Rugosomyces ionides a basidiomycete fungus 5 2005
fungus Russula aeruginea a russula or milk-cap 6 2005
fungus Russula albonigra a russula or milk-cap 1 2005
fungus Russula alnetorum a russula or milk-cap 1 2007
fungus Russula amoenolens a fungus 6 2009
fungus Russula anthracina a fungus 11 2014
fungus Russula atropurpurea a russula or milk-cap 1 2000
fungus Russula atropurpurea Blackish-purple Russula 25 2014
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 6 2009
fungus Russula betularum a russula or milk-cap 4 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 38 2015
fungus Russula cessans a russula or milk-cap 1 2010
fungus Russula chloroides a russula or milk-cap 23 2014
fungus Russula claroflava Yellow Swamp Russula 7 2007
fungus Russula cuprea a fungus 8 2014
fungus Russula cyanoxantha Charcoal Burner (The) 54 2014
fungus Russula decipiens a russula or milk-cap 6 2009
fungus Russula delica Milk-white Russula 68 2013
fungus Russula densifolia a russula or milk-cap 7 2013
fungus Russula emetica Sickener (The) 1 2014
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 2 2000
fungus Russula faginea a fungus 2 2010
fungus Russula farinipes a russula or milk-cap 4 2012
fungus Russula fellea Geranium-scented Russula 9 2013
fungus Russula foetens Foetid Russula 4 2000
fungus Russula fragilis Fragile Russula 13 2014
fungus Russula fragilis var. fragilis a fungus 10 2010
fungus Russula gigasperma a fungus 2 2007
fungus Russula gracillima a russula or milk-cap 2 2000
fungus Russula grata a russula or milk-cap 2 2000
fungus Russula graveolens a fungus 2 2009
fungus Russula grisea a russula or milk-cap 1 2006
fungus Russula heterophylla a russula or milk-cap 12 2010
fungus Russula insignis a fungus 1 2014
fungus Russula integra var. integra a russula or milk-cap 2 2000
fungus Russula ionochlora a russula or milk-cap 7 2014
fungus Russula lutea a russula or milk-cap 2 1996
fungus Russula luteotacta a russula or milk-cap 20 2010
fungus Russula maculata a russula or milk-cap 2 2010
fungus Russula mariae a fungus 1 1967
fungus Russula nauseosa a russula or milk-cap 2 2007
fungus Russula nigricans Blackening Russula 29 2014
fungus Russula nitida a russula or milk-cap 14 2010
fungus Russula nobilis a russula or milk-cap 1 2000
fungus Russula nobilis Beechwood Sickener 17 2014
fungus Russula ochroleuca Common Yellow Russula 100 2019
fungus Russula odorata a russula or milk-cap 9 2014
fungus Russula olivacea a russula or milk-cap 1 1970
fungus Russula parazurea Powdery Brittlegill 38 2014
fungus Russula pectinatoides a russula or milk-cap 2 2009
fungus Russula pelargonia a russula or milk-cap 1 1987
fungus Russula praetervisa a fungus 9 2014
fungus Russula pseudointegra a russula or milk-cap 10 2009
fungus Russula puellaris a russula or milk-cap 2 2010
fungus Russula queletii a russula or milk-cap 11 2019
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 27 2014
fungus Russula sanguinea a russula or milk-cap 24 2003
fungus Russula sardonia a russula or milk-cap 8 2014
fungus Russula silvestris a russula or milk-cap 4 2007
fungus Russula sororia a russula or milk-cap 3 2006
fungus Russula subrubens a fungus 1 2009
fungus Russula velenovskyi a russula or milk-cap 3 2007
fungus Russula versicolor a russula or milk-cap 5 2014
fungus Russula vesca Bare-toothed Russula 10 2008
fungus Russula violacea a russula or milk-cap 1 2005
fungus Russula xerampelina a russula or milk-cap 5 2008
fungus Rutstroemia firma an ascomycete fungus 4 2012
fungus Rutstroemia firma Brown Cup 1 2005
fungus Ruzenia spermoides an ascomycete fungus 11 2012
lichen Ramalina canariensis a lichen 2 2012
lichen Ramalina farinacea Shaggy Strap Lichen 36 2017
lichen Ramalina fastigiata a lichen 29 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 2 2016
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 4 2018
lichen Rinodina immersa a lichen 1 2016
lichen Rinodina oleae a lichen 4 2002
lichen Rinodina sophodes a lichen 1 1996
lichen Romjularia lurida a lichen 7 2018
liverwort Radula complanata Even Scalewort 59 2019
liverwort Reboulia hemisphaerica Hemisphaeric Liverwort 4 1991
liverwort Riccardia chamedryfolia Jagged Germanderwort 3 2010
liverwort Riccia cavernosa Cavernous Crystalwort 7 2016
liverwort Riccia fluitans Floating Crystalwort 12 2016
liverwort Riccia glauca Glaucous Crystalwort 1 2019
liverwort Riccia sorocarpa Common Crystalwort 4 2016
liverwort Ricciocarpos natans Fringed Heartwort 1 2016
mammal Rattus a Rattus species (unidentified) 4 2016
mammal Rattus norvegicus Brown Rat 478 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 1931 2019
mammal - bat Rhinolophus hipposideros Lesser Horseshoe Bat 2432 2019
mayfly Rhithrogena semicolorata a mayfly 2 1990
mollusc Radix auricularia a pond snail 3 2013
mollusc Radix balthica Wandering Snail 421 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 2 2007
moss Racomitrium lanuginosum Woolly Fringe-moss 3 1998
moss Rhizomnium punctatum Dotted Thyme-moss 27 2019
moss Rhodobryum roseum Rose-moss 2 2004
moss Rhynchostegiella tenella Tender Feather-moss 31 2018
moss Rhynchostegiella teneriffae Teesdale Feather-moss 1 2018
moss Rhynchostegium confertum Clustered Feather-moss 71 2019
moss Rhynchostegium murale Wall Feather-moss 13 2017
moss Rhynchostegium riparioides Long-beaked Water Feather-moss 9 2018
moss Rhytidiadelphus a Rhytidiadelphus moss (unidentified) 7 2009
moss Rhytidiadelphus loreus Little Shaggy-moss 4 2004
moss Rhytidiadelphus squarrosus Springy Turf-moss 106 2019
moss Rhytidiadelphus triquetrus Big Shaggy-moss 53 2019
moth or butterfly - macro moth Rhizedra lutosa Large Wainscot 257 2018
moth or butterfly - macro moth Rhodometra sacraria Vestal 94 2019
moth or butterfly - macro moth Rhyacia simulans Dotted Rustic 11 2000
moth or butterfly - macro moth Rivula sericealis Straw Dot 1852 2019
moth or butterfly - macro moth Rusina ferruginea Brown Rustic 78 2019
moth or butterfly - micro moth Recurvaria leucatella a micro-moth 42 2018
moth or butterfly - micro moth Rhodophaea formosa a pyralid moth 15 2016
moth or butterfly - micro moth Rhopobota naevana Holly Tortrix 49 2019
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 42 2017
plant Ranunculus a buttercup or water-crowfoot (unidentified) 181 2019
plant Ranunculus aconitifolius Aconite-leaved Buttercup 1 1998
plant Ranunculus acris Meadow Buttercup 5647 2019
plant Ranunculus aquatilis Common Water-crowfoot 114 2018
plant Ranunculus aquatilis (sensu lato) a water crowfoot (unidentified) 23 2018
plant Ranunculus aquatilis (sensu lato) Water Crowfoot 39 2017
plant Ranunculus arvensis Corn Buttercup 14 2013
plant Ranunculus auricomus Goldilocks Buttercup 596 2019
plant Ranunculus (Batrachium) a Plant 7 2004
plant Ranunculus baudotii Brackish Water-crowfoot 32 2016
plant Ranunculus bulbosus Bulbous Buttercup 2559 2019
plant Ranunculus bulbosus var. bulbosus a buttercup 1 1990
plant Ranunculus circinatus Fan-leaved Water-crowfoot 78 2018
plant Ranunculus ficaria Lesser Celandine 3784 2020
plant Ranunculus ficaria subsp. bulbilifer a lesser celandine 17 2008
plant Ranunculus ficaria subsp. ficaria a lesser celandine 68 2013
plant Ranunculus flammula Lesser Spearwort 395 2019
plant Ranunculus fluitans River Water-crowfoot 3 1998
plant Ranunculus hederaceus Ivy-leaved Crowfoot 7 2004
plant Ranunculus lingua Greater Spearwort 87 2017
plant Ranunculus omiophyllus Round-leaved Crowfoot 2 2003
plant Ranunculus ophioglossifolius Adder's-tongue Spearwort 7 2014
plant Ranunculus parviflorus Small-flowered Buttercup 26 2012
plant Ranunculus peltatus Pond Water-crowfoot 16 2002
plant Ranunculus penicillatus Stream Water-crowfoot 24 2016
plant Ranunculus penicillatus subsp. pseudofluitans a stream water-crowfoot 8 2016
plant Ranunculus repens Creeping Buttercup 7554 2019
plant Ranunculus sardous Hairy Buttercup 4 1987
plant Ranunculus sceleratus Celery-leaved Buttercup 746 2017
plant Ranunculus trichophyllus Thread-leaved Water-crowfoot 85 2015
plant Ranunculus tripartitus Three-lobed Water-crowfoot 2 1999
plant Raphanus raphanistrum Wild Radish 240 2019
plant Raphanus raphanistrum subsp. maritimus Sea Radish 163 2017
plant Raphanus raphanistrum subsp. raphanistrum a Plant 20 2016
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 16 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 290 2019
plant Reseda luteola Weld 640 2019
plant Rhagadiolus stellatus a composite 1 1937
plant Rhamnus alaternus Mediterranean Buckthorn 1 1955
plant Rhamnus cathartica Buckthorn 721 2019
plant Rheum palmatum x rhaponticum = R. x hybridum a Plant 1 1955
plant Rheum palmatum x rhaponticum = R. x hybridum Rhubarb 10 2013
plant Rhinanthus minor Yellow-rattle 781 2019
plant Rhododendron A rhododendron (unidentified) 11 2016
plant Rhododendron ponticum Rhododendron 151 2018
plant Rhus a sumach (unidentified) 88 2009
plant Rhus typhina Stag's-horn Sumach 57 2016
plant Ribes a currant (unidentified) 11 2019
plant Ribes nigrum Black Currant 123 2018
plant Ribes rubrum Red Currant 569 2019
plant Ribes sanguineum Flowering Currant 49 2018
plant Ribes uva-crispa Gooseberry 821 2019
plant Ridolfia segetum False Fennel 1 1940
plant Robinia a Robinia species (unidentified) 5 2016
plant Robinia pseudoacacia False Acacia 163 2016
plant Rorippa a water-cress (unidentified) 10 2017
plant Rorippa amphibia Greater Yellow-cress 17 2016
plant Rorippa austriaca Austrian Yellow-cress 37 2018
plant Rorippa islandica Northern Yellow-cress 3 2016
plant Rorippa microphylla Narrow-fruited Water-cress 28 2016
plant Rorippa nasturtium-aquaticum Water-cress 320 2018
plant Rorippa nasturtium-aquaticum agg. Water-cress Spp 674 2016
plant Rorippa palustris Marsh Yellow-cress 99 2019
plant Rorippa sylvestris Creeping Yellow-cress 75 2019
plant Rosa a rose (unidentified) 2949 2019
plant Rosa agrestis Small-leaved Sweet-briar 12 2013
plant Rosa arvensis Field Rose 1236 2019
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 a rose 1 1995
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 3452 2019
plant Rosa canina agg. Dog Rose agg. 1016 2017
plant Rosa canina x caesia = R. x dumalis a rose 2 2013
plant Rosa canina x obtusifolia = R. x dumetorum a rose 15 1993
plant Rosaceae a Rosaceae species (unidentified) 7 2012
plant Rosa ferruginea Red-leaved Rose 1 2013
plant Rosa micrantha Small-flowered Sweet-briar 32 2013
plant Rosa micrantha x agrestis = R. x bishopii a rose 2 2011
plant Rosa multiflora Many-flowered Rose 1 2016
plant Rosa obtusifolia Round-leaved Dog-rose 1 1985
plant Rosa rubiginosa Sweet Briar 30 2016
plant Rosa rubiginosa agg. Sweet-briar 14 2016
plant Rosa rugosa Japanese Rose 57 2016
plant Rosa sp. cultivar a cultivated rose 5 2005
plant Rosa spinosissima Burnet Rose 11 2016
plant Rosa stylosa Short-styled Field-rose 222 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 2 2013
plant Rosmarinus officinalis Rosemary 30 2017
plant Rostraria cristata Mediterranean Hair-grass 1 1930
plant Rubia peregrina Wild Madder 429 2018
plant Rubia tinctorum Madder 2 2015
plant Rubus a bramble (unidentified) 178 2019
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 425 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 819 2019
plant Rubus cardiophyllus a bramble 195 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 142 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 10430 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 705 2019
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 7 2016
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 29 2012
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 132 2008
plant Rubus ramosus a bramble 1 1990
plant Rubus riddelsdellii a bramble 2 1994
plant Rubus rilstonei a bramble 1 2011
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 20 2008
plant Rubus trichodes a bramble 10 1996
plant Rubus tricolor Chinese Bramble 5 2014
plant Rubus troiensis a bramble 21 1996
plant Rubus tuberculatus a bramble 260 2008
plant Rubus ulmifolius a bramble 1308 2016
plant Rubus ulmifolius x vestitus a bramble 1 1991
plant Rubus vagensis a bramble 11 1996
plant Rubus vestitus a bramble 446 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) 490 2018
plant Rumex acetosa Common Sorrel 2552 2019
plant Rumex acetosa subsp. acetosa a common sorrel 1941 2006
plant Rumex acetosa subsp. hibernicus a common sorrel 1 2002
plant Rumex acetosella Sheep's Sorrel [agg.] 177 2019
plant Rumex acetosella subsp. acetosella Sheep's Sorrel 220 2019
plant Rumex alpinus Monk's Rhubarb 1 1984
plant Rumex conglomeratus Clustered Dock 1228 2019
plant Rumex conglomeratus x obtusifolius = R. x abortivus a dock 3 2013
plant Rumex conglomeratus x sanguineus = R. x ruhmeri a dock 1 1990
plant Rumex crispus Curled Dock 3103 2019
plant Rumex crispus/obtusifolius a curled dock or broad-leaved dock (unidentified) 4 2016
plant Rumex crispus subsp. crispus a curled dock 227 2017
plant Rumex crispus subsp. littoreus a curled dock 13 2008
plant Rumex crispus subsp. uliginosus Saltmarsh Dock 8 2016
plant Rumex crispus x conglomeratus = R. x schulzei a Plant 1 1939
plant Rumex crispus x obtusifolius = R. x pratensis a dock 58 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 cristatus Greek Dock 2 1995
plant Rumex cristatus x crispus = R. x dimidiatus a dock 1 1995
plant Rumex dentatus Aegean Dock 5 1939
plant Rumex frutescens Argentine Dock 7 2015
plant Rumex hydrolapathum Water Dock 125 2016
plant Rumex maritimus Golden Dock 8 2018
plant Rumex obovatus Obovate-leaved Dock 1 1928
plant Rumex obtusifolius Broad-leaved Dock 4655 2019
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 221 2016
plant Rumex pulcher x obtusifolius = R. x ogulinensis a dock 1 1940
plant Rumex sanguineus Wood Dock 3305 2019
plant Rumex sanguineus var. sanguineus a wood dock 3 2010
plant Rumex sanguineus x obtusifolius = R. x dufftii a dock 8 1999
plant Rumex scutatus French Sorrel 5 2007
plant Ruppia cirrhosa Spiral Tasselweed 1 1991
plant Ruppia maritima Beaked Tasselweed 2 1994
plant Ruscus aculeatus Butcher's-broom 99 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 14 2014
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) 5 2009
true fly - (diptera) Rhypholophus bifurcatus an insect - true fly (Diptera) 10 2003
true fly - (diptera) Rhypholophus varius an insect - true fly (Diptera) 1 2003
true fly - hoverfly Rhingia campestris Heineken Hoverfly 291 2019
true fly - hoverfly Rhingia rostrata a hoverfly 5 2019
true fly - hoverfly Riponnensia splendens a hoverfly 11 2019
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 Rheotanytarsus a Rheotanytarsus species (unidentified) 1 2019
true fly - midge, gnat or mosquito Rondaniola bursaria a gall midge 5 2012
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 4 2000
true fly - robber, empid or dolichopid fly Rhamphomyia flava a dance fly 3 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 3 2001
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 14 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 55 2019
true fly - soldier or snipe fly Rhagio tringarius Marsh Snipefly 32 2019
worm Rhynchobdellae a Rhynchobdellae species (unidentified) 1 2014