Index / States / Pennsylvania / Northumberland
§1County listing — Pennsylvania
Northumberland County
Pennsylvania
- FIPS
- 42097
- Taxa recorded
- 1,154
- State
- Pennsylvania
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Showing 301–350 of 955 (native).
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Dichanthelium sphaerocarpon (Elliott) Gould var. sphaerocarpon Native DISPS3roundseed panicgrass · Poaceae -
Diervilla lonicera Mill. Native DILOnorthern bush honeysuckle · Caprifoliaceae -
Dioscorea quaternata J.F. Gmel. Native DIQUfourleaf yam · Dioscoreaceae -
Dioscorea villosa L. Native DIVI4wild yam · Dioscoreaceae -
Dodecatheon amethystinum (Fassett) Fassett Native DOAMjeweled shootingstar · Primulaceae -
Doellingeria infirma (Michx.) Greene Native DOIN2cornel-leaf whitetop · Asteraceae -
Doellingeria umbellata (Mill.) Nees Native DOUM2parasol whitetop · Asteraceae - Doellingeria umbellata (Mill.) Nees var. umbellata Native DOUMUparasol whitetop · Asteraceae
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Dryopteris carthusiana (Vill.) H.P. Fuchs Native DRCA11spinulose woodfern · Dryopteridaceae -
Dryopteris cristata (L.) A. Gray Native DRCR4crested woodfern · Dryopteridaceae -
Dryopteris intermedia (Muhl. ex Willd.) A. Gray Native DRIN5intermediate woodfern · Dryopteridaceae -
Dryopteris marginalis (L.) A. Gray Native DRMA4marginal woodfern · Dryopteridaceae - Dryopteris ×triploidea Wherry [carthusiana × intermedia] Native DRTRwoodfern · Dryopteridaceae
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Dulichium arundinaceum (L.) Britton Native DUAR3three-way sedge · Cyperaceae - Dulichium arundinaceum (L.) Britton var. arundinaceum Native DUARAthree-way sedge · Cyperaceae
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Echinochloa muricata (P. Beauv.) Fernald Native ECMU2rough barnyardgrass · Poaceae -
Echinocystis lobata (Michx.) Torr. & A. Gray Native ECLOwild cucumber · Cucurbitaceae -
Eclipta prostrata (L.) L. Native ECPRfalse daisy · Asteraceae -
Eleocharis acicularis (L.) Roem. & Schult. Native ELACneedle spikerush · Cyperaceae - Eleocharis acicularis (L.) Roem. & Schult. var. acicularis Native ELACAneedle spikerush · Cyperaceae
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Eleocharis erythropoda Steud. Native ELERbald spikerush · Cyperaceae -
Eleocharis obtusa (Willd.) Schult. Native ELOB2blunt spikerush · Cyperaceae -
Eleocharis palustris (L.) Roem. & Schult. Native ELPA3common spikerush · Cyperaceae - Eleocharis palustris (L.) Roem. & Schult. var. palustris Native ELPAPcommon spikerush · Cyperaceae
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Eleocharis tenuis (Willd.) Schult. Native ELTEslender spikerush · Cyperaceae - Eleocharis tenuis (Willd.) Schult. var. tenuis Native ELTETslender spikerush · Cyperaceae
- Eleocharis tenuis (Willd.) Schult. var. verrucosa (Svens.) Svens. Native ELTEVslender spikerush · Cyperaceae
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Elodea canadensis Michx. Native ELCA7Canadian waterweed · Hydrocharitaceae -
Elodea nuttallii (Planch.) H. St. John Native ELNU2western waterweed · Hydrocharitaceae -
Elymus canadensis L. Native ELCA4Canada wildrye · Poaceae -
Elymus hystrix L. Native ELHYeastern bottlebrush grass · Poaceae -
Elymus riparius Wiegand Native ELRIriverbank wildrye · Poaceae -
Elymus virginicus L. Native ELVI3Virginia wildrye · Poaceae -
Epigaea repens L. Native EPRE2trailing arbutus · Ericaceae -
Epilobium ciliatum Raf. Native EPCIfringed willowherb · Onagraceae - Epilobium ciliatum Raf. ssp. ciliatum Native EPCICfringed willowherb · Onagraceae
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Epilobium coloratum Biehler Native EPCOpurpleleaf willowherb · Onagraceae -
Equisetum arvense L. Native EQARfield horsetail · Equisetaceae -
Equisetum fluviatile L. Native EQFLwater horsetail · Equisetaceae - Equisetum ×litorale Kühlewein ex Rupr. (pro sp.) [arvense × fluviatile] Native EQLIhorsetail · Equisetaceae
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Eragrostis capillaris (L.) Nees Native ERCAlace grass · Poaceae -
Eragrostis hypnoides (Lam.) Britton, Sterns & Poggenb. Native ERHYteal lovegrass · Poaceae -
Eragrostis pectinacea (Michx.) Nees ex Steud. Native ERPEtufted lovegrass · Poaceae - Eragrostis pectinacea (Michx.) Nees ex Steud. var. pectinacea Native ERPEP2tufted lovegrass · Poaceae
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Erechtites hieraciifolius (L.) Raf. ex DC. Native ERHI12American burnweed · Asteraceae - Erechtites hieraciifolius (L.) Raf. ex DC. var. hieraciifolius Native ERHIH2American burnweed · Asteraceae
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Erigeron annuus (L.) Pers. Native ERANeastern daisy fleabane · Asteraceae -
Erigeron philadelphicus L. Native ERPHPhiladelphia fleabane · Asteraceae - Erigeron philadelphicus L. var. philadelphicus Native ERPHPPhiladelphia fleabane · Asteraceae
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Erigeron pulchellus Michx. Native ERPUrobin's plantain · Asteraceae