Wolf Creek Field Guide

A collection of species and observations found in the Wolf Creek Watershed, a tributary of the Bear River, Sierra Nevada Range, California.

purple foxglove ¹
Digitalis purpurea

goldwire ²
Hypericum concinnum

Bowltube Iris ³
Iris macrosiphon

turkey-tail ⁴
Trametes versicolor

Pine Spikes ⁵
Chroogomphus vinicolor

golden milkcap ⁶
Lactarius alnicola

white horehound ⁷
Marrubium vulgare

shining willow
Salix lucida

black willow ⁸
Salix nigra

Vinegar Weed ⁹
Trichostema lanceolatum

Western Amethyst Laccaria ¹⁰
Laccaria amethysteo-occidentalis

Dendroalsia abietina ¹¹

wild radish ¹²
Raphanus sativus

Dog Vomit Slime Mold ¹³
Fuligo septica

hairy curtain crust ¹⁴
Stereum hirsutum

Cramp Balls ¹⁵
Annulohypoxylon thouarsianum

Pale Swallowtail ¹⁵
Papilio eurymedon

Pale flax ⁹
Linum bienne

Salad Burnet ¹⁶
Sanguisorba minor

white clover ¹⁷
Trifolium repens

Common Whitlowgrass ¹⁸
Draba verna

hairy bittercress ¹⁹
Cardamine hirsuta

Cherry-plum ²⁰
Prunus cerasifera

lesser periwinkle ²¹
Vinca minor

Sweet violet ¹⁶
Viola odorata

red deadnettle ²²
Lamium purpureum

Dog-rose ²³
Rosa canina

Annual Honesty ²⁴
Lunaria annua

nipplewort ²⁵
Lapsana communis

oxeye daisy ²⁶
Leucanthemum vulgare

Common Pill Woodlouse ²⁷
Armadillidium vulgare

black locust ²⁸
Robinia pseudoacacia

shepherd's-purse ²⁹
Capsella bursa-pastoris

spotted lady's thumb ³⁰
Persicaria maculosa

blueblossom ³¹
Ceanothus thyrsiflorus

Harlequin Bug ³²
Murgantia histrionica

leather oak ⁹
Quercus durata

Mourning Cloak ³³
Nymphalis antiopa

narrowleaf milkweed ⁹
Asclepias fascicularis

American trailplant ³⁴
Adenocaulon bicolor

sticky western rosinweed ¹⁸
Calycadenia multiglandulosa

narrowleaf mule-ears ³⁵
Wyethia angustifolia

great horsetail ³⁶
Equisetum telmateia

Giant Horsetail ⁹
Equisetum telmateia braunii

Spanish clover ³⁷
Acmispon americanus

Rose Clover ³⁸
Trifolium hirtum

Pennyroyal ³⁹
Mentha pulegium

fringed checkerbloom ⁹
Sidalcea diploscypha

California Carpenter Bee ⁴⁰
Xylocopa californica

Blushing Bride Amanita ⁴¹
Amanita novinupta

Osage-orange ⁴²
Maclura pomifera

Red-backed Jumping Spider ⁴³
Phidippus johnsoni

Fitch's tarweed ⁴⁴
Centromadia fitchii

common bluecup ⁹
Githopsis specularioides

Common purslane ⁴⁵
Portulaca oleracea

moth mullein ⁴⁶
Verbascum blattaria

great mullein ⁴⁷
Verbascum thapsus

coyote tobacco ⁹
Nicotiana attenuata

Common Ringlet ⁴⁸
Coenonympha tullia

Funereal Duskywing ⁴⁹
Erynnis funeralis

Isabella Tiger Moth ⁵⁰
Pyrrharctia isabella

California Root Borer ⁵¹
Prionus californicus

lemon balm ⁵²
Melissa officinalis

California helianthella ⁵³
Helianthella californica

fivespot ⁵⁴
Nemophila maculata

twining snakelily ⁹
Dichelostemma volubile

velvetleaf ⁵⁵
Abutilon theophrasti

common fig ⁵⁶
Ficus carica

wild asparagus ⁵⁷
Asparagus officinalis

barbed goat grass ⁵⁸
Aegilops triuncialis

Lewis flax ⁵⁹
Linum lewisii

Lemmon's Catchfly ⁶⁰
Silene lemmonii

western azalea ⁶¹
Rhododendron occidentale

Western Black-legged Tick ⁶²
Ixodes pacificus

Ornate Checkered Beetle ¹⁸
Trichodes ornatus

Black Witch ⁶³
Ascalapha odorata

diamond clarkia ⁶⁴
Clarkia rhomboidea

wild cherry ⁶⁵
Prunus avium

Lewis's mock-orange ⁶⁶
Philadelphus lewisii

rainbow iris ⁶⁷
Iris hartwegii

arrowleaf balsamroot ⁶⁸
Balsamorhiza sagittata

European Wool Carder Bee ⁶⁹
Anthidium manicatum

Douglas' Catchfly ¹⁸
Silene douglasii

Fat Jack ⁴¹
Suillus caerulescens

Dead Man's Foot ⁷⁰
Pisolithus tinctorius

Bitter cherry ⁷¹
Prunus emarginata

white hawkweed ⁷²
Hieracium albiflorum

white-stemmed raspberry ⁷³
Rubus leucodermis leucodermis

California sweetshrub ⁷⁴
Calycanthus occidentalis

puncture vine ⁷⁵
Tribulus terrestris

Cowboy's Handkerchief ⁷⁶
Hygrophorus eburneus

Western Destroying Angel ⁷⁷
Amanita ocreata

California Sister ⁹
Adelpha californica

golden ear ¹⁵
Tremella aurantia

Western Conifer Seed Bug ⁷⁸
Leptoglossus occidentalis

Oregon oak ⁷⁹
Quercus garryana

Grappletail ⁸⁰
Octogomphus specularis

white meadowfoam ⁸¹
Limnanthes alba

water primrose ⁸²
Ludwigia hexapetala

Bear's breeches ⁸³
Acanthus mollis

Edited by Gary Griffith, some rights reserved (CC BY-SA)

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