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| Accession No. | 05503 |
|---|---|
| Family | Asteraceae |
| Species | Machaeranthera canescens (Pursh) A. Gray |
| Subspecies | var. monticola Dorn |
| Common name | "mountain gray tansy aster" |
| Collector Information | D.M. Barnes (970) 16 August 2001 |
| Geography | United States, Utah, Summit County |
| Lat./Long. | 40° 55' 0.01" N, 110° 49 ' 0.01" W at 8406 feet (2562 m) |
| Township/Range | T3N, R10E, Sec. 32 at 8406 feet (2562 m) |
| Locality | Highway 150, Bear River Lodge, SW of lodge. |
| Ecology | along stream bank, on sand bar, sandy soil; aspen-pine community |
| Climate |
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Synonyms recognized by ITIS (bold taxon is currently accepted):
Machaeranthera canescens var. canescens (Pursh) Gray
Aster canescens Pursh
Aster canescens var. viscosus (Nutt.) Gray
Aster glossophyllus Piper
Aster leiodes Blake
Aster shastensis var. glossophyllus (Piper) Cronq.
Aster shastensis var. latifolius Cronq.
Dieteria canescens Nutt.
Dieteria divaricata Nutt.
Dieteria pulverulenta Nutt.
Dieteria viscosa Nutt.
Machaeranthera angustifolia Rydb., non Woot. & Standl.
Machaeranthera canescens ssp. canescens var. canescens (Pursh) Gray
Machaeranthera canescens ssp. canescens var. canescens (Pursh) Gray
Machaeranthera canescens ssp. canescens var. canescens (Pursh) Gray
Machaeranthera canescens ssp. canescens var. canescens (Pursh) Gray
Machaeranthera canescens ssp. canescens var. canescens (Pursh) Gray
Machaeranthera canescens var. latifolia (A. Nels.) Welsh, non Gray
Machaeranthera canescens var. monticola Dorn
Machaeranthera canescens var. viscosa (Nutt.) Piper
Machaeranthera divaricata (Nutt.) Greene
Machaeranthera glabella Greene ex Rydb.
Machaeranthera laetevirens Greene, non Aster laetevirens (Greene) Greene
Machaeranthera latifolia A. Nels.
Machaeranthera leptophylla Rydb.
Machaeranthera linearis Rydb., non Greene
Machaeranthera montana Greene
Machaeranthera paniculata A. Nels.
Machaeranthera pinosa Elmer
Machaeranthera pulverulenta (Nutt.) Greene
Machaeranthera ramosa A. Nels.
Machaeranthera selbyi Rydb.
Machaeranthera shastensis var. glossophylla (Piper) Cronq. & Keck
Machaeranthera shastensis var. latifolia (Cronq.) Cronq. & Keck
Machaeranthera shastensis var. montana (Greene) Cronq. & Keck
Machaeranthera spinulosa (Greene) Cory, non Amellus spinulosa Pursh
Machaeranthera subalpina Greene
Machaeranthera superba A. Nels.
Machaeranthera viscosa (Nutt.) Greene
Common Name(s): hoary tansyaster.
Taxonomic Hierarchy: (ITIS TSN=566721, click for more information and references)
Kingdom: Plantae
Subkingdom: Tracheobionta
Division: Magnoliophyta
Class: Magnoliopsida
Subclass: Asteridae
Order: Asterales
Family: Asteraceae
Genus: Machaeranthera
Species: Machaeranthera canescens
Variety: Machaeranthera canescens var. canescens
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04810 |
05504 |
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11998 |
12019 |
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12019 |
| Accession | Name | Dist., dir. |
|---|---|---|
| 05481 | Anaphalis margaritacea "western pearly everlasting" | same section |
| 07902 | Arceuthobium americanum "American dwarf mistletoe" | 619 ft. E |
| 05489 | Bromus carinatus "California brome" | same section |
| 07913 | Bromus inermis "smooth brome" | same section |
| 07912 | Calamagrostis canadensis var. langsdorffii "bluejoint" | same section |
| 05496 | Campanula rotundifolia "bluebell bellflower" | same section |
| 07899 | Carex aurea "golden sedge" | 619 ft. E |
| 07897 | Carex lenticularis var. lipocarpa "Kellogg's sedge" | 619 ft. E |
| 07896 | Cerastium nutans "nodding chickweed" | 619 ft. E |
| 07910 | Chrysanthemum leucanthemum "ox-eye daisy" | same section |
| 07916 | Chrysothamnus viscidiflorus var. lanceolatus "spear-leaf yellow rabbitbrush" | same section |
| 05494 | Cirsium arvense "Canada thistle" | same section |
| 07914 | Elymus glaucus ssp. glaucus "blue wildrye" | same section |
| 05501 | Elymus trachycaulus "slender wheatgrass" | same section |
| 07900 | Galium bifolium "twinleaf bedstraw" | 619 ft. E |
| 07915 | Hierochloe odorata "sweetgrass" | same section |
| 07895 | Isatis tinctoria "Dyer's woad" | 619 ft. E |
| 05491 | Juncus ensifolius "swordleaf rush" | same section |
| 07898 | Juncus ensifolius var. montanus | 619 ft. E |
| 07905 | Ligusticum tenuifolium "Idaho licorice-root" | 619 ft. E |
| 05500 | Lolium perenne "perennial ryegrass" | same section |
| 07918 | Matricaria maritima "mayweed" | same section |
| 05480 | Matricaria maritima "mayweed" | same section |
| 07903 | Mentha arvensis "wild mint" | 619 ft. E |
| 05490 | Parnassia fimbriata "fringed grass of Parnassus" | same section |
| 07904 | Parnassia fimbriata "fringed grass of Parnassus" | 619 ft. E |
| 05499 | Poa palustris "fowl bluegrass" | same section |
| 07911 | Poa palustris "fowl bluegrass" | same section |
| 05502 | Potamogeton alpinus "alpine pondweed" | same section |
| 05492 | Potentilla fruticosa | same section |
| 05495 | Prunella vulgaris ssp. lanceolata "lance selfheal" | same section |
| 05493 | Solidago multiradiata var. scopulorum "low goldenrod" | same section |
| 07909 | Spergularia rubra "red sandspurry" | same section |
| 05497 | Spiranthes romanzoffiana var. romanzoffiana "Hooded ladies tresses" | same section |
| 07901 | Symphyotrichum foliaceum var. parryi "Parry's aster" | 619 ft. E |
| 13635 | Valeriana edulis "tobacco root" | same section |
| 07917 | Valeriana edulis "tobacco root" | same section |
| Name | County | Dist., dir. | Elevation (ft.) | 7.5' Quad Name |
|---|---|---|---|---|
| Hovarka Canal (Canal) | Summit County, UT | 1065 ft. NE | 8386 | Deadman Mountain |
| East Fork Campground (Locale) | Summit County, UT | 0.7 mi. W | 8370 | Deadman Mountain |
| East Fork Bear River (Stream) | Summit County, UT | 0.8 mi. SW | Red Knob | |
| Bear River Campground (Locale) | Summit County, UT | 0.8 mi. SW | 8327 | Deadman Mountain |
| Bear River Ranger Station (Locale) | Summit County, UT | 2.3 mi. S | 8475 | Deadman Mountain |
| Deadman Creek (Stream) | Summit County, UT | 2.4 mi. NE | Deadman Mountain | |
| Lily Lake (Lake) | Summit County, UT | 2.7 mi. S | 8905 | Deadman Mountain |
| Hill Air Force Base Recreation Camp (Locale) | Summit County, UT | 2.4 mi. E | 8842 | Deadman Mountain |
| Christmas Tree Creek (Stream) | Summit County, UT | 2.6 mi. NE | Deadman Mountain | |
| Cow Hollow (Valley) | Summit County, UT | 3.2 mi. N | Deadman Mountain | |
| Island Ranch (Locale) | Summit County, UT | 3.2 mi. N | 8084 | Deadman Mountain |
| MacKays Cabin (Locale) | Summit County, UT | 2.8 mi. E | 8521 | Deadman Mountain |
| Stillwater Campground (Locale) | Summit County, UT | 3.5 mi. S | 8521 | Christmas Meadows |
| Deer Creek (Stream) | Summit County, UT | 2.8 mi. W | Seven Tree Flat | |
| Stillwater Fork (Stream) | Summit County, UT | 3.6 mi. S | Hayden Peak | |
| Hayden Fork (Stream) | Summit County, UT | 3.6 mi. S | Hayden Peak | |
| Carter Creek (Stream) | Summit County, UT | 2.9 mi. E | Deadman Mountain | |
| Grassy Lake Dam (Dam) | Summit County, UT | 3 mi. NW | 8311 | Deadman Mountain |
| Grassy Lake (Reservoir) | Summit County, UT | 3 mi. NW | 8311 | Deadman Mountain |
| West Fork Bear River (Stream) | Summit County, UT | 3.7 mi. N | Whitney Reservoir |
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