Missouri Natural Heritage Program

Heritage Results for Howell County

NameState RankGlobal RankState StatusFederal Status
Acid seepImperiled
Code: S2
Not ranked
Code: GNR
CaveApparently secure
Code: S4
Not ranked
Code: GNR
Dolomite gladeVulnerable
Code: S3
Not ranked
Code: GNR
Dry-mesic bottomland forestVulnerable
Code: S3
Not ranked
Code: GNR
Dry-mesic chert prairieVulnerable
Code: S3
Not ranked
Code: GNR
Dry-mesic sandstone woodlandVulnerable
Code: S3
Not ranked
Code: GNR
MarshImperiled
Code: S2
Not ranked
Code: GNR
Moist limestone/dolomite cliffApparently secure
Code: S4
Not ranked
Code: GNR
Moist sandstone cliffVulnerable
Code: S3
Not ranked
Code: GNR
Ozark - Warmwater - CreekUnranked
Code: S?
Not ranked
Code: GNR
Ozark - Warmwater - HeadwaterUnranked
Code: S?
Not ranked
Code: GNR
Ozark fenImperiled
Code: S2
Not ranked
Code: GNR
Pond marshCritically imperiled
Code: S1
Not ranked
Code: GNR
Pond shrub swampImperiled
Code: S2
Not ranked
Code: GNR
Prairie fenImperiled
Code: S2
Not ranked
Code: GNR
Prairie swaleImperiled
Code: S2
Not ranked
Code: GNR
Shrub swampImperiled
Code: S2
Not ranked
Code: GNR
Sinkhole flatwoodsImperiled
Code: S2
Not ranked
Code: GNR
A Blazing Star
Liatris scariosa var. nieuwlandii
Imperiled
Code: S2
Secure
Inexact numeric rank
Taxonomic subdivision:
Vulnerable
Taxonomic subdivision:
Code: G5?T3T
A Cave Obligate Isopod
Caecidotea antricola
Apparently secure
Code: S4
Secure
Code: G5
A False Loosestrife
Ludwigia microcarpa
More A False Loosestrife
information
Imperiled
Code: S2
Secure
Code: G5
A Hawthorn
Crataegus spathulata
Critically imperiled
Code: S1
Secure
Code: G5
A Hornwort
Anthoceros agrestis
Imperiled
Code: S2
Apparently secure
Secure
Code: G4G5
A Hornwort
Phaeoceros oreganus
Critically imperiled
Code: S1
Not ranked
Questionable taxonomy
Code: GNRQ
A Moss
Myurella sibirica
Imperiled
Code: S2
Secure
Code: G5
A Rush
Juncus validus
Critically imperiled
Code: S1
Secure
Code: G5
A Sedge
Carex microdonta
Critically imperiled
Code: S1
Apparently secure
Code: G4
A Sedge
Carex molestiformis
Imperiled
Code: S2
Apparently secure
Code: G4
A Sedge
Carex woodii
Critically imperiled
Code: S1
Apparently secure
Code: G4
A St. John's Wort
Hypericum lobocarpum
Critically imperiled
Code: S1
Apparently secure
Questionable taxonomy
Code: G4Q
Alligator Snapping Turtle
Macrochelys temminckii
More Alligator Snapping Turtle
information
Imperiled
Code: S2
Vulnerable
Apparently secure
Code: G3G4
American Badger
Taxidea taxus
More American Badger
information
Vulnerable
Code: S3
Secure
Code: G5
American Beakgrain
Diarrhena americana
More American Beakgrain
information
Critically imperiled
Code: S1
Apparently secure
Secure
Code: G4G5
Arkansas Saddled Darter
Etheostoma euzonum euzonum
More Arkansas Saddled Darter
information
Imperiled
Code: S2
Vulnerable
Apparently secure
Taxonomic subdivision:
Vulnerable
Code: G3G4T3
Bald Eagle
Haliaeetus leucocephalus
More Bald Eagle
information
Vulnerable
Code: S3
Secure
Code: G5
Barbara's Buttons
Marshallia caespitosa var. caespitosa
Vulnerable
Code: S3
Apparently secure
Taxonomic subdivision:
Apparently secure
Code: G4T4
Barn Owl
Tyto alba
More Barn Owl
information
Vulnerable
Code: S3
Secure
Code: G5
Barren Strawberry
Geum fragarioides
More Barren Strawberry
information
Imperiled
Code: S2
Secure
Taxonomic subdivision:
Secure
Code: G5T5
Bellow Beaked Sedge
Carex albicans var. australis
Critically imperiled
Code: S1
Secure
Taxonomic subdivision:
Secure
Code: G5T5
Big-leaved Aster
Eurybia macrophylla
More Big-leaved Aster
information
Imperiled
Code: S2
Secure
Code: G5
Black Mountain Disc
Discus nigrimontanus
Vulnerable
Code: S3
Apparently secure
Code: G4
Blue Grama
Bouteloua gracilis
Critically imperiled
Code: S1
Secure
Code: G5
Broadwing Sedge
Carex alata
More Broadwing Sedge
information
Imperiled
Vulnerable
Code: S2S3
Secure
Code: G5
Brown Bog Sedge
Carex buxbaumii
More Brown Bog Sedge
information
Imperiled
Code: S2
Secure
Code: G5
Ciliate Blue Star
Amsonia ciliata var. filifolia
Imperiled
Vulnerable
Code: S2S3
Secure
Inexact numeric rank
Taxonomic subdivision:
Apparently secure
Inexact numeric rank
Code: G5?T4?
Decurrent False Aster
Boltonia decurrens
More Decurrent False Aster
information
Critically imperiled
Code: S1
Imperiled
Vulnerable
Code: G2G3
Endangered
Code: E
Threatened
Code: T
Dwarf Burhead
Echinodorus tenellus
Critically imperiled
Code: S1
Secure
Inexact numeric rank
Code: G5?
Dwarf Chinquapin Oak
Quercus prinoides
Vulnerable
Unranked
Code: S3?
Secure
Code: G5
Eastern Blue-eyed Grass
Sisyrinchium atlanticum
Imperiled
Code: S2
Secure
Code: G5
Eastern Eulophus
Perideridia americana
Imperiled
Code: S2
Apparently secure
Code: G4
Eastern Tiger Salamander
Ambystoma tigrinum
More Eastern Tiger Salamander
information
Vulnerable
Code: S3
Secure
Code: G5
Elliott Sida
Sida elliottii
Critically imperiled
Code: S1
Apparently secure
Secure
Code: G4G5
Epiphytic Sedge
Carex decomposita
More Epiphytic Sedge
information
Vulnerable
Code: S3
Vulnerable
Apparently secure
Code: G3G4
Fibrous-root Sedge
Carex communis var. communis
More Fibrous-root Sedge
information
Imperiled
Code: S2
Secure
Taxonomic subdivision:
Secure
Code: G5T5
Florida Yellow Flax
Linum floridanum var. floridanum
Unrankable
Code: SU
Secure
Inexact numeric rank
Taxonomic subdivision:
Secure
Inexact numeric rank
Code: G5?T5?
Gattinger Prairie-clover
Dalea gattingeri
Critically imperiled
Code: S1
Vulnerable
Apparently secure
Code: G3G4
Gray Myotis
Myotis grisescens
More Gray Myotis
information
Vulnerable
Code: S3
Apparently secure
Code: G4
Endangered
Code: E
Endangered
Code: E
Greater Roadrunner
Geococcyx californianus
More Greater Roadrunner
information
Vulnerable
Code: S3
Secure
Code: G5
Grotto Salamander
Eurycea spelaea
More Grotto Salamander
information
Imperiled
Vulnerable
Code: S2S3
Apparently secure
Code: G4
Hall's Bulrush
Schoenoplectiella hallii
More Hall's Bulrush
information
Imperiled
Code: S2
Imperiled
Vulnerable
Code: G2G3
Hedge Hyssop
Gratiola viscidula
Critically imperiled
Code: S1
Apparently secure
Secure
Code: G4G5
Horned Rush
Rhynchospora macrostachya var. macrostachya
Critically imperiled
Code: S1
Apparently secure
Taxonomic subdivision:
Apparently secure
Questionable taxonomy
Code: G4T4Q
Joint Grass
Coelorachis cylindrica
Critically imperiled
Code: S1
Apparently secure
Secure
Code: G4G5
Lake Cress
Rorippa aquatica
Imperiled
Code: S2
Apparently secure
Inexact numeric rank
Code: G4?
Little Leaved Alum Root
Heuchera parviflora var. parviflora
More Little Leaved Alum Root
information
Critically imperiled
Code: S1
Apparently secure
Taxonomic subdivision:
Apparently secure
Code: G4T4
Log Fern
Dryopteris celsa
More Log Fern
information
Critically imperiled
Code: S1
Apparently secure
Code: G4
Loggerhead Shrike
Lanius ludovicianus
More Loggerhead Shrike
information
Imperiled
Code: S2
Apparently secure
Code: G4
Mammoth Spring Crayfish
Faxonius marchandi
Critically imperiled
Imperiled
Code: S1S2
Imperiled
Code: G2
Muhlenberg's Nut-rush
Scleria reticularis var. pubescens
Critically imperiled
Code: S1
Secure
Code: G5
Northern Long-eared Myotis
Myotis septentrionalis
More Northern Long-eared Myotis
information
Critically imperiled
Code: S1
Critically imperiled
Imperiled
Code: G1G2
Endangered
Code: E
Threatened
Code: T
Northern Rein Orchid
Platanthera flava var. herbiola
More Northern Rein Orchid
information
Imperiled
Code: S2
Apparently secure
Inexact numeric rank
Taxonomic subdivision:
Apparently secure
Questionable taxonomy
Code: G4?T4Q
Oferhollow Reed Grass
Calamagrostis porteri ssp. insperata
More Oferhollow Reed Grass
information
Vulnerable
Code: S3
Apparently secure
Taxonomic subdivision:
Vulnerable
Code: G4T3
Ovate Fiddleleaf
Hydrolea ovata
Imperiled
Code: S2
Secure
Code: G5
Ozark Arrow Wood
Viburnum bracteatum
Critically imperiled
Imperiled
Code: S1S2
Vulnerable
Code: G3
Ozark Chinquapin
Castanea pumila var. ozarkensis
More Ozark Chinquapin
information
Imperiled
Code: S2
Secure
Taxonomic subdivision:
Vulnerable
Code: G5T3
Ozark Spiderwort
Tradescantia ozarkana
More Ozark Spiderwort
information
Imperiled
Code: S2
Vulnerable
Code: G3
Ozark Wake Robin
Trillium pusillum var. ozarkanum
More Ozark Wake Robin
information
Imperiled
Code: S2
Vulnerable
Taxonomic subdivision:
Vulnerable
Code: G3T3
Pale Green Orchid
Platanthera flava var. flava
More Pale Green Orchid
information
Imperiled
Code: S2
Apparently secure
Inexact numeric rank
Taxonomic subdivision:
Apparently secure
Inexact numeric rank
Code: G4?T4?
Pale Manna Grass
Torreyochloa pallida var. pallida
More Pale Manna Grass
information
Critically imperiled
Code: S1
Secure
Taxonomic subdivision:
Secure
Inexact numeric rank
Code: G5T5?
Plains Spotted Skunk
Spilogale putorius interrupta
More Plains Spotted Skunk
information
Critically imperiled
Code: S1
Apparently secure
Taxonomic subdivision:
Apparently secure
Code: G4T4
Endangered
Code: E
Pony-foot Grass
Dichondra carolinensis
Critically imperiled
Code: S1
Secure
Code: G5
Queen of the Prairie
Filipendula rubra
Imperiled
Code: S2
Apparently secure
Secure
Code: G4G5
Riddell's Goldenrod
Solidago riddellii
Vulnerable
Code: S3
Secure
Code: G5
Rigid Sedge
Carex tetanica
More Rigid Sedge
information
Vulnerable
Code: S3
Apparently secure
Secure
Code: G4G5
Ringed Salamander
Ambystoma annulatum
More Ringed Salamander
information
Vulnerable
Code: S3
Apparently secure
Code: G4
Salem Plateau Cavefish
Typhlichthys eigenmanni
More Salem Plateau Cavefish
information
Imperiled
Vulnerable
Code: S2S3
Not ranked
Code: GNR
Sharp-scaled Manna Grass
Glyceria acutiflora
Vulnerable
Code: S3
Secure
Code: G5
Showy Lady-slipper
Cypripedium reginae
More Showy Lady-slipper
information
Imperiled
Vulnerable
Code: S2S3
Apparently secure
Secure
Code: G4G5
Silver-haired Bat
Lasionycteris noctivagans
More Silver-haired Bat
information
Vulnerable
Code: S3
Vulnerable
Apparently secure
Code: G3G4
Slender Paspalum
Paspalum setaceum var. setaceum
More Slender Paspalum
information
Critically imperiled
Code: S1
Secure
Taxonomic subdivision:
Secure
Code: G5T5
Small White Aster
Symphyotrichum racemosum var. subdumosum
Imperiled
Code: S2
Apparently secure
Secure
Taxonomic subdivision:
Vulnerable
Code: G4G5T3
Small White Lady-slipper
Cypripedium candidum
More Small White Lady-slipper
information
Critically imperiled
Code: S1
Apparently secure
Code: G4
Spotted Pondweed
Potamogeton pulcher
More Spotted Pondweed
information
Imperiled
Vulnerable
Code: S2S3
Secure
Code: G5
Spring River Crayfish
Faxonius roberti
Historical
Code: SH
Not ranked
Code: GNR
Sullivantia
Sullivantia sullivantii
More Sullivantia
information
Imperiled
Code: S2
Apparently secure
Code: G4
Tall Larkspur
Delphinium exaltatum
More Tall Larkspur
information
Imperiled
Code: S2
Vulnerable
Code: G3
Tri-colored Bat
Perimyotis subflavus
Imperiled
Code: S2
Imperiled
Vulnerable
Code: G2G3
Virginia Sneezeweed
Helenium virginicum
More Virginia Sneezeweed
information
Vulnerable
Code: S3
Vulnerable
Code: G3
Endangered
Code: E
Threatened
Code: T
Water Hyssop
Mecardonia acuminata
More Water Hyssop
information
Critically imperiled
Code: S1
Secure
Code: G5
Water Smartweed
Persicaria amphibia var. stipulacea
Critically imperiled
Code: S1
Secure
Taxonomic subdivision:
Secure
Code: G5T5
White Camas
Zigadenus elegans ssp. glaucus
Imperiled
Code: S2
Secure
Taxonomic subdivision:
Apparently secure
Taxonomic subdivision:
Secure
Code: G5T4T5
Yellow-eyed Grass
Xyris torta
More Yellow-eyed Grass
information
Critically imperiled
Code: S1
Secure
Code: G5

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