Index / States / Illinois / Massac
§1County listing — Illinois
Massac County
Illinois
- FIPS
- 17127
- Taxa recorded
- 1,219
- State
- Illinois
Filter
Showing 751–800 of 1,219.
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Osmorhiza longistylis (Torr.) DC. Native OSLOlongstyle sweetroot · Apiaceae -
Osmunda regalis L. Native OSREroyal fern · Osmundaceae -
Osmunda regalis L. var. spectabilis (Willd.) A. Gray Native OSRESroyal fern · Osmundaceae -
Ostrya virginiana (Mill.) K. Koch Native OSVIhophornbeam · Betulaceae -
Oxalis dillenii Jacq. Native OXDI2slender yellow woodsorrel · Oxalidaceae -
Oxalis stricta L. Native OXSTcommon yellow oxalis · Oxalidaceae -
Oxalis violacea L. Native OXVIviolet woodsorrel · Oxalidaceae -
Packera aurea (L.) Á. Löve & D. Löve Native PAAU3golden ragwort · Asteraceae -
Packera glabella (Poir.) C. Jeffrey Native PAGL17butterweed · Asteraceae -
Panax quinquefolius L. Native PAQUAmerican ginseng · Araliaceae -
Panicum anceps Michx. Native PAANbeaked panicgrass · Poaceae -
Panicum capillare L. Native PACA6witchgrass · Poaceae - Panicum dichotomiflorum Michx. Native PADIfall panicgrass · Poaceae
- Panicum dichotomiflorum Michx. var. dichotomiflorum Native PADIDfall panicgrass · Poaceae
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Panicum philadelphicum Bernh. ex Trin. Native PAPHPhiladelphia panicgrass · Poaceae -
Panicum rigidulum Bosc ex Nees Native PARI4redtop panicgrass · Poaceae -
Panicum rigidulum Bosc ex Nees var. rigidulum Native PARIRredtop panicgrass · Poaceae -
Panicum virgatum L. Native PAVI2switchgrass · Poaceae -
Panicum virgatum L. var. virgatum Native PAVIVswitchgrass · Poaceae -
Parietaria pensylvanica Muhl. ex Willd. Native PAPE5Pennsylvania pellitory · Urticaceae -
Paronychia fastigiata (Raf.) Fernald Native PAFA3hairy forked nailwort · Caryophyllaceae -
Parthenium integrifolium L. Native PAIN3wild quinine · Asteraceae -
Parthenium integrifolium L. var. integrifolium Native PAINIwild quinine · Asteraceae -
Parthenocissus quinquefolia (L.) Planch. Native PAQU2Virginia creeper · Vitaceae -
Paspalum fluitans (Elliott) Kunth Native PAFL5horsetail paspalum · Poaceae - Paspalum laeve Michx. Native PALA10field paspalum · Poaceae
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Paspalum praecox Walter Native PAPR4early paspalum · Poaceae -
Paspalum pubiflorum Rupr. ex Fourn. Native PAPU5hairyseed paspalum · Poaceae -
Paspalum setaceum Michx. Native PASE5thin paspalum · Poaceae -
Passiflora incarnata L. Native PAIN6purple passionflower · Passifloraceae -
Passiflora lutea L. Native PALU2yellow passionflower · Passifloraceae -
Pastinaca sativa L. Introduced PASA2wild parsnip · Apiaceae -
Pellaea atropurpurea (L.) Link Native PEAT2purple cliffbrake · Pteridaceae -
Peltandra virginica (L.) Schott Native PEVIgreen arrow arum · Araceae -
Pennisetum glaucum (L.) R. Br. Introduced PEGL2pearl millet · Poaceae - Penstemon calycosus Small Native PECA7longsepal beardtongue · Scrophulariaceae
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Penstemon digitalis Nutt. ex Sims Native PEDIfoxglove beardtongue · Scrophulariaceae -
Penstemon pallidus Small Native PEPA7pale beardtongue · Scrophulariaceae -
Penthorum sedoides L. Native PESE6ditch stonecrop · Crassulaceae -
Perilla frutescens (L.) Britton Introduced PEFR4beefsteakplant · Lamiaceae -
Phegopteris hexagonoptera (Michx.) Fée Native PHHE11broad beechfern · Thelypteridaceae -
Phleum pratense L. Introduced PHPR3timothy · Poaceae -
Phlox divaricata L. Native PHDI5wild blue phlox · Polemoniaceae -
Phlox divaricata L. ssp. laphamii (Alph. Wood) Wherry Native PHDIL6Lapham's phlox · Polemoniaceae - Phlox glaberrima L. Native PHGL4smooth phlox · Polemoniaceae
- Phlox glaberrima L. ssp. interior (Wherry) Wherry Native PHGLIsmooth phlox · Polemoniaceae
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Phlox paniculata L. Native PHPA9fall phlox · Polemoniaceae -
Phlox pilosa L. Native PHPIdowny phlox · Polemoniaceae -
Phlox pilosa L. ssp. pilosa Native PHPIP2downy phlox · Polemoniaceae -
Phoradendron leucarpum (Raf.) Reveal & M.C. Johnst. Native PHLE14oak mistletoe · Viscaceae