Maryland Checklist - Robert Warren - all-time (Total: 148)   



PhotosCommon NameGenusSpeciesRecords  CategoryFamilyOrderClassKingdom
1 Wood FrogLithobatessylvaticus 1038AmphibiansRanidaeAnuraAmphibiaAnimalia
2 Long-tailed SalamanderEurycealongicauda longicauda 189AmphibiansPlethodontidaeCaudataAmphibiaAnimalia
3 Spotted SalamanderAmbystomamaculatum 753AmphibiansAmbystomatidaeCaudataAmphibiaAnimalia
1 Canada GooseBrantacanadensis 3256BirdsAnatidaeAnseriformesAvesAnimalia
2 Great Blue HeronArdeaherodias 3805BirdsArdeidaePelecaniformesAvesAnimalia
1 Zabulon SkipperLonzabulon 1682ButterfliesHesperiidaeLepidopteraInsectaAnimalia
2 MonarchDanausplexippus 3260ButterfliesNymphalidaeLepidopteraInsectaAnimalia
3 Zebra SwallowtailEurytidesmarcellus 1103ButterfliesPapilionidaeLepidopteraInsectaAnimalia
4 Eastern Tiger SwallowtailPterourusglaucus 3282ButterfliesPapilionidaeLepidopteraInsectaAnimalia
5 Least SkipperAncyloxyphanumitor 972ButterfliesHesperiidaeLepidopteraInsectaAnimalia
1 Ebony JewelwingCalopteryxmaculata 2016DamselfliesCalopterygidaeOdonataInsectaAnimalia
2 Slender BluetEnallagmatraviatum 183DamselfliesCoenagrionidaeOdonataInsectaAnimalia
3 Fragile ForktailIschnuraposita 1827DamselfliesCoenagrionidaeOdonataInsectaAnimalia
1 Blue DasherPachydiplaxlongipennis 2826DragonfliesLibellulidaeOdonataInsectaAnimalia
2 Halloween PennantCelithemiseponina 796DragonfliesLibellulidaeOdonataInsectaAnimalia
3 Widow SkimmerLibellulaluctuosa 1654DragonfliesLibellulidaeOdonataInsectaAnimalia
4 Common PondhawkErythemissimplicicollis 2584DragonfliesLibellulidaeOdonataInsectaAnimalia
5 Spangled SkimmerLibellulacyanea 794DragonfliesLibellulidaeOdonataInsectaAnimalia
6 Calico PennantCelithemiselisa 540DragonfliesLibellulidaeOdonataInsectaAnimalia
7 Golden-winged SkimmerLibellulaauripennis 67DragonfliesLibellulidaeOdonataInsectaAnimalia
8 Common WhitetailPlathemislydia 3539DragonfliesLibellulidaeOdonataInsectaAnimalia
9 Autumn MeadowhawkSympetrumvicinum 895DragonfliesLibellulidaeOdonataInsectaAnimalia
10 Blue CorporalLadonadeplanata 565DragonfliesLibellulidaeOdonataInsectaAnimalia
11 Brown SpiketailCordulegasterbilineata 90DragonfliesCordulegastridaeOdonataInsectaAnimalia
12 Banded PennantCelithemisfasciata 223DragonfliesLibellulidaeOdonataInsectaAnimalia
13 Unicorn ClubtailArigomphusvillosipes 326DragonfliesGomphidaeOdonataInsectaAnimalia
14 Great Blue SkimmerLibellulavibrans 903DragonfliesLibellulidaeOdonataInsectaAnimalia
15 Swamp DarnerEpiaeschnaheros 310DragonfliesAeshnidaeOdonataInsectaAnimalia
16 Twelve-spotted SkimmerLibellulapulchella 1108DragonfliesLibellulidaeOdonataInsectaAnimalia
1 Eastern Yellow-backed LaphriaLaphriathoracica 79Robber FliesAsilidaeDipteraInsectaAnimalia
1 Large Milkweed BugOncopeltusfasciatus 1349Seed BugsLygaeidaeHemipteraInsectaAnimalia
1 Eastern RatsnakePantherophisalleghaniensis 1122ReptilesColubridaeSquamataReptiliaAnimalia
2 Spotted TurtleClemmysguttata 290ReptilesEmydidaeTestudinesReptiliaAnimalia
3 Queen SnakeReginaseptemvittata 134ReptilesColubridaeSquamataReptiliaAnimalia
4 Ring-necked SnakeDiadophispunctatus 502ReptilesColubridaeSquamataReptiliaAnimalia
5 Northern WatersnakeNerodiasipedon sipedon 1282ReptilesColubridaeSquamataReptiliaAnimalia
1 Cinnabar Red PolyporePycnoporuscinnabarinus 171FungiPolyporaceaePolyporalesAgaricomycetesFungi
2 Turkey TailTrametesversicolor 633FungiPolyporaceaePolyporalesAgaricomycetesFungi
3 Orange Spindle CoralClavulinopsisaurantiocinnabarina 48FungiClavariaceaeAgaricalesAgaricomycetesFungi
1 White MossLeucobryumalbidum 50MossesLeucobryaceaeDicranalesBryopsidaPlantae
1 Shining ClubmossHuperzialucidula 208Clubmoss FamilyLycopodiaceaeLycopodialesLycopodiopsidaPlantae
1 Skunk CabbageSymplocarpusfoetidus 1584Arum FamilyAraceaeAralesMagnoliopsidaPlantae
1 Canada MayflowerMaianthemumcanadense 263Asparagus FamilyAsparagaceaeAsparagalesMagnoliopsidaPlantae
2 False Solomon's-sealMaianthemumracemosum 532Asparagus FamilyAsparagaceaeAsparagalesMagnoliopsidaPlantae
1 New York IronweedVernonianoveboracensis 416Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
2 Bog GoldenrodSolidagouliginosa 34Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
3 White Wood AsterEurybiadivaricata 211Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
4 Hollow Joe Pye WeedEutrochiumfistulosum 264Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
5 Round-leaved GoldenrodSolidagopatula var. patula20Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
6 Tall Rattlesnake RootNabalusaltissimus 39Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
7 Stout GoldenrodSolidagosquarrosa 9Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
8 Tall GoldenrodSolidagoaltissima 157Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
9 Woodland SunflowerHelianthusdivaricatus 64Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
10 Shaggy SoldierGalinsogaquadriradiata 164Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
11 Wrinkle-leaved GoldenrodSolidagorugosa 329Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
12 Cornel-leaf WhitetopDoellingeriainfirma 28Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
13 Round-leaved RagwortPackeraobovata 69Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
14 Swamp ThistleCirsiummuticum 19Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
15 Smooth White Oldfield AsterSymphyotrichumracemosum 56Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
16 Cut-leaved ConeflowerRudbeckialaciniata 204Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
17 Rice Button AsterSymphyotrichumdumosum 20Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
1 Cardinal FlowerLobeliacardinalis 796Bellflower FamilyCampanulaceaeAsteralesMagnoliopsidaPlantae
2 Marsh BellflowerCampanulaaparinoides 11Bellflower FamilyCampanulaceaeAsteralesMagnoliopsidaPlantae
1 American HazelnutCorylusamericana 83Birch FamilyBetulaceaeFagalesMagnoliopsidaPlantae
2 Smooth AlderAlnusserrulata 298Birch FamilyBetulaceaeFagalesMagnoliopsidaPlantae
1 Aunt LucyEllisianyctelea 26Borage FamilyBoraginaceaeLamialesMagnoliopsidaPlantae
2 Blunt-leaved WaterleafHydrophyllumcanadense 90Borage FamilyBoraginaceaeLamialesMagnoliopsidaPlantae
3 Small Forget-me-notMyosotislaxa 39Borage FamilyBoraginaceaeLamialesMagnoliopsidaPlantae
1 Bear CornConopholisamericana 400Broom-rape FamilyOrobanchaceaeLamialesMagnoliopsidaPlantae
1 Halberd-leaved TearthumbPersicariaarifolia 387Buckwheat FamilyPolygonaceaeCaryophyllalesMagnoliopsidaPlantae
1 Green False HelleboreVeratrumviride 243Bunchflower FamilyMelanthiaceaeLilialesMagnoliopsidaPlantae
2 Virginia BunchflowerVeratrumvirginicum 18Bunchflower FamilyMelanthiaceaeLilialesMagnoliopsidaPlantae
3 Slender BunchflowerVeratrumhybridum 19Bunchflower FamilyMelanthiaceaeLilialesMagnoliopsidaPlantae
1 Wood AnemoneAnemonequinquefolia 280Buttercup FamilyRanunculaceaeRanunculalesMagnoliopsidaPlantae
1 Northern PitcherplantSarraceniapurpurea 133Carnivorous PlantsSarraceniaceaeEricalesMagnoliopsidaPlantae
2 Hiddenfruit BladderwortUtriculariageminiscapa 17Carnivorous PlantsLentibulariaceaeScrophularialesMagnoliopsidaPlantae
1 Spotted Water HemlockCicutamaculata var. maculata278Carrot FamilyApiaceaeApialesMagnoliopsidaPlantae
1 American Bur-reedSparganiumamericanum 101Cattail FamilyTyphaceaePoalesMagnoliopsidaPlantae
1 SeedboxLudwigiaalternifolia 464Evening Primrose FamilyOnagraceaeMyrtalesMagnoliopsidaPlantae
2 Purple-leaved WillowherbEpilobiumcoloratum 99Evening Primrose FamilyOnagraceaeMyrtalesMagnoliopsidaPlantae
1 Wild SarsaparillaAralianudicaulis 211Ginseng FamilyAraliaceaeApialesMagnoliopsidaPlantae
1 DeertongueDichantheliumclandestinum 199GrassesPoaceaePoalesMagnoliopsidaPlantae
2 Eastern Bottlebrush GrassElymushystrix 194GrassesPoaceaePoalesMagnoliopsidaPlantae
1 Great RhododendronRhododendronmaximum 189Heath FamilyEricaceaeEricalesMagnoliopsidaPlantae
2 Pinxter FlowerRhododendronpericlymenoides 362Heath FamilyEricaceaeEricalesMagnoliopsidaPlantae
3 Indian PipeMonotropauniflora 918Heath FamilyEricaceaeEricalesMagnoliopsidaPlantae
1 Common WinterberryIlexverticillata 248Holly FamilyAquifoliaceaeCelastralesMagnoliopsidaPlantae
1 Wild HydrangeaHydrangeaarborescens 169Hydrangea FamilyHydrangeaceaeRosalesMagnoliopsidaPlantae
1 Yellow Star GrassHypoxishirsuta 139HypoxidaceaeHypoxidaceaeLilialesMagnoliopsidaPlantae
1 Common SpicebushLinderabenzoin 779Laurel FamilyLauraceaeLaurelesMagnoliopsidaPlantae
1 Yellow Trout LilyErythroniumamericanum ssp. americanum 711Lily FamilyLiliaceaeLilialesMagnoliopsidaPlantae
2 Indian CucumberMedeolavirginiana 624Lily FamilyLiliaceaeLilialesMagnoliopsidaPlantae
1 CleaversGaliumaparine 495Madder FamilyRubiaceaeRubialesMagnoliopsidaPlantae
1 Tulip PoplarLiriodendrontulipifera 1749Magnolia FamilyMagnoliaceaeMagnolialesMagnoliopsidaPlantae
1 Red MapleAcerrubrum 1273Maple FamilySapindaceaeSapindalesMagnoliopsidaPlantae
1 Perfoliate BellwortUvulariaperfoliata 289Meadow Saffron FamilyColchicaceaeLilialesMagnoliopsidaPlantae
1 Indian HempApocynumcannabinum 1038Milkweed FamilyApocynaceaeGentianalesMagnoliopsidaPlantae
2 Swamp MilkweedAsclepiasincarnata 474Milkweed FamilyApocynaceaeGentianalesMagnoliopsidaPlantae
3 Poke MilkweedAsclepiasexaltata 87Milkweed FamilyApocynaceaeGentianalesMagnoliopsidaPlantae
4 Common MilkweedAsclepiassyriaca 1056Milkweed FamilyApocynaceaeGentianalesMagnoliopsidaPlantae
1 Curtis's MilkwortPolygalacurtissii 63Milkwort FamilyPolygalaceaePolygalalesMagnoliopsidaPlantae
1 Virginia Water HorehoundLycopusvirginicus 127Mint FamilyLamiaceaeLamialesMagnoliopsidaPlantae
2 Northern Water HorehoundLycopusuniflorus 42Mint FamilyLamiaceaeLamialesMagnoliopsidaPlantae
3 Hairy SkullcapScutellariaelliptica var. elliptica166Mint FamilyLamiaceaeLamialesMagnoliopsidaPlantae
1 ScaldweedCuscutagronovii 88Morning-glory FamilyConvolvulaceaeSolanalesMagnoliopsidaPlantae
2 Hedge False BindweedCalystegiasepium 323Morning-glory FamilyConvolvulaceaeSolanalesMagnoliopsidaPlantae
1 BlackhawViburnumprunifolium 481Moschatel FamilyAdoxaceaeDipsacalesMagnoliopsidaPlantae
2 Black ElderberrySambucuscanadensis 647Moschatel FamilyAdoxaceaeDipsacalesMagnoliopsidaPlantae
3 Southern ArrowwoodViburnumdentatum 407Moschatel FamilyAdoxaceaeDipsacalesMagnoliopsidaPlantae
1 Pennsylvania BittercressCardaminepensylvanica 126Mustard FamilyBrassicaceaeBrassicalesMagnoliopsidaPlantae
2 Bulbous ToothwortCardaminebulbosa 184Mustard FamilyBrassicaceaeBrassicalesMagnoliopsidaPlantae
1 White OakQuercusalba 783Oak FamilyFagaceaeFagalesMagnoliopsidaPlantae
1 Slender Lady's TressesSpirantheslacera 15OrchidsOrchidaceaeOrchidalesMagnoliopsidaPlantae
2 Southern Slender Lady's Tresses (gracilis)Spirantheslacera var. gracilis68OrchidsOrchidaceaeOrchidalesMagnoliopsidaPlantae
3 Shriver's OrchidPlatantherashriveri 11OrchidsOrchidaceaeOrchidalesMagnoliopsidaPlantae
4 Downy Rattlesnake PlantainGoodyerapubescens 653OrchidsOrchidaceaeOrchidalesMagnoliopsidaPlantae
5 Green-fringed OrchidPlatantheralacera 136OrchidsOrchidaceaeOrchidalesMagnoliopsidaPlantae
6 Green Adder's Mouth OrchidMalaxisunifolia 36OrchidsOrchidaceaeOrchidalesMagnoliopsidaPlantae
7 Showy OrchidGalearisspectabilis 513OrchidsOrchidaceaeOrchidalesMagnoliopsidaPlantae
8 Yellow-fringed OrchidPlatantheraciliaris 55OrchidsOrchidaceaeOrchidalesMagnoliopsidaPlantae
9 Nodding Lady's TressesSpiranthescernua 127OrchidsOrchidaceaeOrchidalesMagnoliopsidaPlantae
1 Perplexed Tick-trefoilDesmodiumperplexum 33Pea FamilyFabaceaeFabalesMagnoliopsidaPlantae
1 Allegheny MonkeyflowerMimulusringens var. ringens236Phrymas FamilyPhrymaceaeLamialesMagnoliopsidaPlantae
1 Deptford PinkDianthusarmeria 504Pink FamilyCaryophyllaceaeCaryophyllalesMagnoliopsidaPlantae
1 Foxglove PenstemonPenstemondigitalis 197Plantain FamilyPlantaginaceaeLamialesMagnoliopsidaPlantae
1 Whorled Yellow LoosestrifeLysimachiaquadrifolia 213Primrose FamilyPrimulaceaePrimulalesMagnoliopsidaPlantae
2 Swamp CandlesLysimachiaterrestris 115Primrose FamilyPrimulaceaePrimulalesMagnoliopsidaPlantae
1 Swamp RoseRosapalustris 182Rose FamilyRosaceaeRosalesMagnoliopsidaPlantae
2 Southern AgrimonyAgrimoniaparviflora 111Rose FamilyRosaceaeRosalesMagnoliopsidaPlantae
3 Common NinebarkPhysocarpusopulifolius 111Rose FamilyRosaceaeRosalesMagnoliopsidaPlantae
1 American Golden SaxifrageChrysospleniumamericanum 91Saxifrage FamilySaxifragaceaeRosalesMagnoliopsidaPlantae
1 Tussock SedgeCarexstricta 94Sedge FamilyCyperaceaePoalesMagnoliopsidaPlantae
2 Fox SedgeCarexvulpinoidea 253Sedge FamilyCyperaceaePoalesMagnoliopsidaPlantae
1 Common St. JohnswortHypericumperforatum 251St. Johnswort FamilyHypericaceaeThealesMagnoliopsidaPlantae
1 Orange JewelweedImpatienscapensis 1137Touch-me-not FamilyBalsaminaceaeGeranialesMagnoliopsidaPlantae
1 Alpine VioletViolalabradorica 71Violet FamilyViolaceaeViolalesMagnoliopsidaPlantae
2 Small White VioletViolamacloskeyi ssp. pallens 23Violet FamilyViolaceaeViolalesMagnoliopsidaPlantae
3 Marsh Blue VioletViolacucullata 164Violet FamilyViolaceaeViolalesMagnoliopsidaPlantae
1 Broadleaf ArrowheadSagittarialatifolia 127Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
1 WatershieldBraseniaschreberi 242Water-shield FamilyCabombaceaeNymphaealesMagnoliopsidaPlantae
1 Black WillowSalixnigra 354Willow FamilySalicaceaeSalicalesMagnoliopsidaPlantae
2 Bigtooth AspenPopulusgrandidentata 152Willow FamilySalicaceaeSalicalesMagnoliopsidaPlantae
1 American Witch-hazelHamamelisvirginiana 443Witch-hazel FamilyHamamelidaceaeHamamelidalesMagnoliopsidaPlantae
1 Pitch PinePinusrigida 116Pine FamilyPinaceaePinalesPinopsidaPlantae
1 Cinnamon FernOsmundastrumcinnamomeum 643FernsOsmundaceaeOsmundalesPolypodiopsidaPlantae
2 Royal FernOsmundaregalis var. spectabilis577FernsOsmundaceaeOsmundalesPolypodiopsidaPlantae
3 Eastern Marsh FernThelypterispalustris var. pubescens159FernsThelypteridaceaePolypodialesPolypodiopsidaPlantae
1 Common Haircap MossPolytrichumcommune 40MossesPolytrichaceaePolytrichalesPolytrichopsidaPlantae