Bryophytes of Idaho County, Idaho
Generated from PNW Herbaria database
July 10, 2025.
52 family names
112 genus names
239 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
{an additional 50 species/infraspecies are to be expected based on presence in one of these adjacent counties: Clearwater, Valley; these names are colored gray and enclosed in braces}
Index to Families:
Hornworts:
A
A
HORNWORTS:
LIVERWORTS:
MOSSES:
Amblystegiaceae: Amblystegium, Calliergon, Campylium, Cratoneuron, Drepanocladus, Hygroamblystegium, Hygrohypnum, Limprichtia, Palustriella, Sanionia, Warnstorfia
Brachytheciaceae: Brachythecium, Cirriphyllum, Eurhynchium, Homalothecium, Isothecium, Platyhypnidium, Sciuro-Hypnum, Scleropodium, Trachybryum
Dicranaceae: Cynodontium, Dichodontium, Dicranella, Dicranoweisia, Dicranum, Kiaeria, Oncophorus, Orthodicranum
Grimmiaceae: Bucklandiella, Codriophorus, Coscinodon, Grimmia, Niphotrichum, Racomitrium, Rhacomitrium, Schistidium
HORNWORTS:
Anthoceros fusiformis (WS; 2000)
LIVERWORTS:
Blasia pusilla (NY, WS, WTU; 1937)
Cephalozia lunulifolia (WS; 1946)
Cephaloziella hampeana (WS; 2000)
Athalamia hyalina (SRP; 1997)
Conocephalum salebrosum (NY; 1998)
Gymnomitrion obtusum (OSC; 1981)
Jamesoniella autumnalis (WTU; 2003)
Lepidozia reptans (WS; 1946)
Marchantia polymorpha (NY, OSC, WTU; 2003)
Pellia endiviifolia (NY; 1996)
Pellia neesiana (WS; 2000)
Plagiochila asplenioides (OSC, WS; 1975)
Plagiochila porelloides (OSC, WTU; 1995)
Porella cordaeana (NY; 1998)
Porella navicularis (NY; 1975)
Porella roellii (OSC; 1975)
Ptilidium californicum (NY, OSC, WS, WTU; 2003)
Ptilidium pulcherrimum (NY, WS, WTU; 2003)
Radula complanata (OSC, WS; 1999)
Riccia campbelliana (OSC, SRP; 1981)
Barbilophozia barbata (WS; 2000)
Barbilophozia hatcheri (OSC; 1982)
Lophozia incisa (WS; 1945)
Scapania bolanderi (WS; 2000)
Scapania nemorosa (WS; 2000)
Scapania umbrosa (NY, WS, WTU; 1975)
Scapania undulata (NY, OSC, WS, WTU; 2004)
Targionia hypophylla (OSC; 1988)
MOSSES:
Amblystegium serpens (WS; 1935)
Calliergon cordifolium (NY, WTU; 1995)
Calliergon giganteum (WS; 1945)
Calliergon stramineum (WS; 1946)
Campylium chrysophyllum (WS; 2000)
Campylium stellatum (WS; 1956)
Cratoneuron filicinum (NY; 1978)
Drepanocladus aduncus (WS; 1946)
f. aquaticus (WS; 1945)
Drepanocladus exannulatus (WS; 1942)
var. notae (WS; 1942)
Hygrohypnum bestii (NY, WTU; 1965)
Hygrohypnum duriusculum (WS; 1956)
Hygrohypnum luridum (WTU; 1961)
Hygrohypnum ochraceum (WS; 2000)
Limprichtia revolvens (SRP; 1991)
Sanionia uncinata (WS, WTU; 1975)
var. symmetrica (WS, WTU; 1959)
Andreaea rupestris (WS; 1956)
Aulacomnium androgynum (NY, WS, WTU; 2003)
Aulacomnium palustre (NY, SRP, WS; 1998)
Anacolia menziesii (NY, OSC, WS, WTU; 2005)
Bartramia ithyphylla (WS; 2000)
Bartramia pomiformis (OSC, WS, WTU; 1975)
Philonotis fontana (NY, WS, WTU; 1975)
var. americana (WS; 1946)
var. caespitosa (WS; 1942)
var. fontana (NY, WS; 1975)
var. pumila (WS, WTU; 1975)
Brachythecium albicans (NY, USFS, WS, WTU; 1978)
Brachythecium collinum (NY, WS; 1956)
Brachythecium erythrorrhizon (WS; 1956)
Brachythecium frigidum (NY, USFS, WS, WTU; 1978)
Brachythecium leibergii (NY, WS, WTU; 1965)
Brachythecium nelsonii (WS; 1946)
Brachythecium rutabulum (WS; 1952)
Brachythecium velutinum (WS; 1956)
var. velutinum (WS; 1956)
Cirriphyllum cirrosum (WS; 1956)
Eurhynchium oreganum (NY, OSC, USFS, WS, WTU; 1994)
Eurhynchium praelongum (NY, WS, WTU; 2003)
Eurhynchium pulchellum (NY, WS, WTU; 2003)
var. barnesii (NY, WS, WTU; 1965)
var. pulchellum (WS; 1956)
Eurhynchium substrigosum (WS; 1959)
var. barnesii (WS; 1959)
Homalothecium aeneum (NY, WS, WTU; 2004)
Homalothecium fulgescens (WS; 1948)
Homalothecium nevadense (WS, WTU; 1975)
Homalothecium pinnatifidum (WS; 1948)
Isothecium myosuroides (NY, WS, WTU; 1996)
Platyhypnidium riparioides (WS; 2000)
Sciuro-Hypnum hylotapetum (WS, WTU; 1959)
Scleropodium obtusifolium (NY, WS, WTU; 2003)
Trachybryum megaptilum (WS, WTU; 1979)
Bryum algovicum (WS; 1976)
var. algovicum (WS; 1976)
Bryum caespiticium (WS, WTU; 1965)
Bryum lisae (WS; 1956)
var. cuspidatum (WS; 1956)
Bryum miniatum (WS; 1975)
Bryum muehlenbeckii (NY; 1956)
Bryum pallescens (NY, WS; 1956)
Bryum pseudotriquetrum (WS; 1975)
Bryum weigelii (NY, OSC, WS, WTU; 2005)
Leptobryum pyriforme (WS; 1993)
Pohlia cruda (WS, WTU; 1956)
Pohlia nutans (WS; 1975)
Pohlia proligera (WS; 1956)
Rhodobryum roseum (WS; 1948)
Roellia roellii (NY, WS, WTU; 1956)
Buxbaumia piperi (OSC, SRP, WS, WTU; 1994)
Buxbaumia viridis (OSC, WS, WTU; 1975)
Climacium dendroides (NY, WTU; 1994)
Cynodontium gracilescens (WS; 1958)
Dichodontium pellucidum (WTU; 1961)
Dicranella varia (WS; 1975)
Dicranoweisia cirrata (WTU; 2003)
Dicranoweisia crispula (SRP, WS; 1979)
Dicranum flagellare (WS; 1946)
Dicranum fuscescens (WS, WTU; 1965)
Dicranum howellii (WTU; 1974)
Dicranum scoparium (NY, WS, WTU; 2000)
Dicranum tauricum (NY, WS, WTU; 2003)
Kiaeria starkei (WS; 1956)
Oncophorus virens (WS; 1956)
Orthodicranum fragilifolium (NY; 1965)
Ceratodon purpureus (WS, WTU; 1993)
Ditrichum montanum (WS; 1960)
Trichodon cylindricus (WS; 1959)
Encalypta vulgaris (WS; 1956)
Fabronia pusilla (WTU; 1928)
Fissidens bryoides (NY, WS, WTU; 2000)
Dichelyma falcatum (SRP, WS; 1998)
var. falcatum (SRP; 1998)
Fontinalis antipyretica (NY, RM, SRP, WS; 1998)
var. antipyretica (WS; 1942)
Fontinalis neomexicana (NY, WS, WTU; 1994)
Funaria hygrometrica (WS, WTU; 1945)
Bucklandiella heterosticha (WS; 1945)
Bucklandiella sudetica (WS; 1956)
Codriophorus aciculare (WTU; 1975)
Codriophorus acicularis (WS; 2000)
Codriophorus norrisii (WTU; 1975)
Coscinodon calyptratus (WS, WTU; 1928)
Grimmia alpestris (WTU; 1929)
Grimmia apocarpa (WS; 1945)
var. rivularis (WS; 1945)
Grimmia campestris (WTU; 1928)
Grimmia donniana (NY; 1895)
Grimmia elatior (SRP; 1980)
Grimmia laevigata (WTU; 1928)
Grimmia montana (OSC, SRP, WS, WTU; 1981)
Grimmia ovalis (WS, WTU; 1946)
Grimmia pulvinata (WTU; 1929)
Grimmia ramondii (NY, WS, WTU; 1978)
Grimmia torquata (NY, WTU; 1965)
Grimmia trichophylla (NY, WS, WTU; 1961)
Niphotrichum canescens (NY, WS; 1998)
Niphotrichum elongatum (WTU; 1966)
Niphotrichum ericoides (WS; 1956)
Racomitrium heterostichum (WS; 1975)
var. heterostichum (WS; 1975)
Racomitrium microcarpon (WS; 1956)
Rhacomitrium canescens (WTU; 1961)
var. ericoides (WTU; 1961)
Rhacomitrium heterostichum (WTU; 1965)
Schistidium agassizii (WS; 1956)
Schistidium apocarpum (NY, WTU; 1965)
Hedwigia ciliata (WTU; 1928)
Hookeria lucens (NY, WTU; 2002)
Hylocomium splendens (NY, SRP-B, WS, WTU; 2003)
Rhytidiadelphus squarrosus (NY, WS, WTU; 2005)
Rhytidiadelphus squarrousus (WS; 2000)
Rhytidiadelphus triquetrus (NY, WS, WTU; 2003)
Rhytidiopsis robusta (NY, WS, WTU; 2003)
Herzogiella seligeri (NY, WS, WTU; 1965)
Hypnum circinale (NY, WS, WTU; 2002)
Hypnum subimponens (NY, WS, WTU; 2004)
Isopterygiopsis pulchella (WS; 2000)
Pseudotaxiphyllum elegans (WS; 2000)
Tripterocladium leucocladulum (NY, OSC, WS, WTU; 2008)
Claopodium bolanderi (NY, OSC, WS, WTU; 2003)
Claopodium crispifolium (NY, WTU; 2004)
Pseudoleskea incurvata (WS; 1956)
var. incurvata (WS; 1956)
Pseudoleskea radicosa (WS, WTU; 1965)
Pseudoleskea stenophylla (NY, WS, WTU; 2003)
Antitrichia californica (WS; 2002)
Antitrichia curtipendula (NY, OSC, WS; 2000)
Leucolepis acanthoneura (NY; 1998)
Leucolepis acanthoneuron (SRP-B, WS, WTU; 1994)
Mnium affine (WS; 1945)
Mnium lycopodioides (NY; 1936)
Mnium marginatum (WTU; 1974)
Mnium spinulosum (NY, WS, WTU; 2003)
Plagiomnium affine (NY; 1942)
Plagiomnium insigne (NY, WS, WTU; 2003)
Plagiomnium medium (WTU; 1942)
Plagiomnium venustum (NY; 1936)
Rhizomnium magnifolium (NY, WTU; 1994)
Rhizomnium nudum (NY, WS, WTU; 2005)
Rhizomnium punctatum (WS; 1946)
Metaneckera menziesii (NY, WS; 2000)
Neckera douglasii (NY, OSC, WS, WTU; 1998)
Porotrichum bigelovii (WS; 2000)
Orthotrichum affine (WS; 1975)
Orthotrichum anomalum (NY, WTU; 1928)
Orthotrichum cupulatum (WTU; 1928)
var. nudum (WTU; 1928)
Orthotrichum laevigatum (NY, WTU; 1978)
var. macounii (WTU; 1928)
Orthotrichum obtusifolium (WS; 1946)
Orthotrichum pellucidum (WTU; 1928)
Orthotrichum rivulare (NY, WTU; 1961)
Orthotrichum rupestre (WS, WTU; 1945)
Orthotrichum striatum (NY, WS, WTU; 2003)
Plagiothecium denticulatum (WS; 1956)
Plagiothecium laetum (WS; 2000)
Atrichum selwynii (NY, OSC, USFS, WS, WTU; 1996)
Meiotrichum lyallii (WS, WTU; 1996)
Oligotrichum hercynicum (OSC; 1997)
Pogonatum urnigerum (NY, OSC, WS, WTU; 1996)
Polytrichastrum alpinum (NY, WS, WTU; 2000)
var. alpinum (WS; 1952)
Polytrichastrum formosum (WS; 1945)
Polytrichum commune (NY, WS, WTU; 2005)
Polytrichum juniperinum (NY, WS, WTU; 2003)
Polytrichum piliferum (WTU; 1961)
Bryoerythrophyllum recurvirostre (NY; 1964)
Bryoerythrophyllum recurvirostrum (WTU; 1964)
Didymodon tophaceus (WTU; 1975)
Didymodon vinealis (OSC, SRP, WTU; 1980)
var. rubiginosus (OSC; 1980)
Syntrichia princeps (WS; 1975)
Syntrichia ruralis (OSC, WS, WTU; 1975)
Heterocladium macounii (WS; 2000)
Heterocladium procurrens (NY, WS, WTU; 2003)
Pterigynandrum filiforme (WS, WTU; 2003)
Ptychomitrium gardneri (NY, OSC, WS, WTU; 2003)
Scouleria aquatica (NY, OSC, SRP, WS, WTU; 2004)
Scouleria marginata (NY, OSC, SRP, WS, WTU; 2004)
Sphagnum mendocinum (WTU; 1974)
Sphagnum russowii (WTU; 1973)
Sphagnum squarrosum (NY, WS, WTU; 2005)
Sphagnum subsecundum (WTU; 1973)
Sphagnum teres (WS, WTU; 1973)
Sphagnum warnstorfii (WTU; 1972)
Tetraphis pellucida (SRP, WS; 1979)
Timmia austriaca (NY, WS, WTU; 1965)