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Springs of Mount Tamalpais

These are some organisms found around freshwater springs on Mount Tamalpais in Marin County, California.

Hanging sedge 1
Carex pendula
Moss 2
Bryophyta
Marchantiophyta sp. 3
Marchantiophyta
horsetails 4
Equisetum
field horsetail 5
Equisetum arvense
water fern 6
Azolla filiculoides
lady fern 7
Athyrium filix-femina
western sword fern 8
Polystichum munitum
giant chain fern 9
Woodwardia fimbriata
western maidenhair fern 10
Adiantum aleuticum
Pteridium sp. 11
Pteridium
coast redwood 12
Sequoia sempervirens
common Douglas-fir 13
Pseudotsuga menziesii
springbank clover 14
Trifolium wormskioldii
witch's-teeth 15
Hosackia gracilis
French broom 16
Genista monspessulana
large leatherroot 17
Hoita macrostachya
Roundleaf leatherroot 18
Hoita orbicularis
trailing blackberry 19
Rubus ursinus
stinging nettle 20
Urtica dioica
western azalea 21
Rhododendron occidentale
curled dock 22
Rumex crispus
Claytonia perfoliata var. 23
Claytonia perfoliata
bull thistle 24
Cirsium vulgare
Mount Tamalpais thistle 25
Cirsium hydrophilum vaseyi
Capeweed 26
Arctotheca calendula
sticky snakeroot 27
Ageratina adenophora
white snakeroot 28
Ageratina altissima
Acer sp. 29
Acer
coast live oak 30
Quercus agrifolia
canyon live oak 31
Quercus chrysolepis
Tanoak 6
Notholithocarpus densiflorus
Pacific Wax myrtle 32
Morella californica
Coyote Mint 6
Monardella villosa
Pennyroyal 33
Mentha pulegium
Rough Hedgenettle 6
Stachys rigida
American brooklime 34
Veronica americana
Mimulus cardinalis 35
Erythranthe cardinalis
Seep Monkeyflower 36
Erythranthe guttata
western columbine 37
Aquilegia formosa
Pink Honeysuckle 6
Lonicera hispidula
teasels 38
Dipsacus
poison hemlock 39
Conium maculatum
California Spikenard 6
Aralia californica
California bay 40
Umbellularia californica
red willow 41
Salix laevigata
Arroyo Willow 42
Salix lasiolepis
redwood sorrel 43
Oxalis oregana
watercress 44
Nasturtium officinale
modesty 45
Whipplea modesta
true sedges 46
Carex
saw-toothed sedge 47
Carex serratodens
Bolander's sedge 48
Carex bolanderi
slender-footed sedge 49
Carex leptopoda
torrent sedge 50
Carex nudata
slough sedge 51
Carex obnupta
dense sedge 48
Carex densa
Dwarf Umbrella Grass
Cyperus diffusus
tall flatsedge 52
Cyperus eragrostis
Bushy Bluestem 53
Andropogon glomeratus
Polypogon 54
mediterranean beard grass 55
Polypogon maritimus
Yorkshire fog 56
Holcus lanatus
tall fescue 57
Lolium arundinaceum
Torrey's melicgrass 56
Melica torreyana
Dallis grass 58
Paspalum dilatatum
Veldt grass 59
Ehrharta erecta
Soft Rush 60
Juncus effusus
Spreading Rush 61
Juncus patens
Brown-headed Rush 62
Juncus phaeocephalus
irisleaf rush 63
Juncus xiphioides
Stream Orchid 64
Epipactis gigantea
Piperia elongata 65
Platanthera elongata
Chlorogalum sp. 32
Chlorogalum
Montbretia 66
Crocosmia × crocosmiiflora
Douglas iris 67
Iris douglasiana
leopard lily 37
Lilium pardalinum pardalinum

Edited by Lisette Arellano, some rights reserved (CC BY-NC-ND)

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