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Field Descriptions
18 matching records found.
Label Query: Genus = "Myriopteris", Species = "gracillima"
Pteridaceae
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Chelan County:
Lake Chelan National Recreational Area. Base of Purple Creek Pass Trail where trail passes waterfall. 300 meters east of Stehekin.
Elev. 1280 ft. UTM Zone 10, 673977E, 5353360N. Datum: WGS 84. Coordinate uncertainty: 200 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Dry open conifer forest with scattered rock outcrops. With Pinus ponderosa, Pseudotsuga, Hieracium scouleri. Common on rock outcrops. In dense tufts. Phenology: Spores. Origin: Native.
WTU 366846; Barcode: WTU-V-010159
Jennette Timmer 423    28 Jun 2006
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
150119 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
366846 
Barcode
WTU-V-010159 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Cheilanthes gracillima D.C. Eaton.
    Annotated by Ben Legler, 19 2006. Sources: FNA Vol. 2.
2. Cheilanthes gracillima D.C. Eaton.
    Annotated by Ed Alverson, 20 2008. Sources: FNA.
3. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by David Giblin, 31 2016. Sources: Draft Revised H&C.  
Type Notes
 
Collector
Jennette Timmer 
Collection #
423 
Other Collectors
 
Date Collected
28 Jun 2006 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Lake Chelan National Recreational Area. Base of Purple Creek Pass Trail where trail passes waterfall. 300 meters east of Stehekin. 
Elevation
1280 ft. 
Coordinates
UTM Zone 10, 673977E, 5353360N 
Site Description
Dry open conifer forest with scattered rock outcrops. With Pinus ponderosa, Pseudotsuga, Hieracium scouleri. 
Specimen Notes
Common on rock outcrops. In dense tufts. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
2. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Yakima County:
Okanogan-Wenatchee National Forest. Tieton Road approximately 3 kilometers south of junction with Highway 12. Large rock face on west side of road near Milk Creek Road. Goose Egg Mountain.
Elev. 1000 m. 46.65067° N, 121.0999° W. Datum: WGS 84. Coordinate uncertainty: 50 meters. Coordinate Source: Digital map.
East-facing talus and loose soil slope with Holodiscus discolor, Phacelia hastata, and Prunus emarginata. Locally common in rock crevices; plants forming dense mats. Phenology: Spores. Origin: Native.
WTU 409590; Barcode: WTU-V-023590
David Giblin 5267    18 Jun 2014
2. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
2490835 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
409590 
Barcode
WTU-V-023590 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by David Giblin, 28 2015. Sources: Flora of PNW Draft.  
Type Notes
 
Collector
David Giblin 
Collection #
5267 
Other Collectors
 
Date Collected
18 Jun 2014 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Okanogan-Wenatchee National Forest. Tieton Road approximately 3 kilometers south of junction with Highway 12. Large rock face on west side of road near Milk Creek Road. Goose Egg Mountain. 
Elevation
1000 m. 
Coordinates
46.65067° N, 121.0999° W 
Site Description
East-facing talus and loose soil slope with Holodiscus discolor, Phacelia hastata, and Prunus emarginata. 
Specimen Notes
Locally common in rock crevices; plants forming dense mats. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
3. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Idaho, Shoshone County:
Coeur d'Alene National Forest. Forest Service Road 207.
Elev. 950 m. 47.70812° N, 116.0577° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Coordinate Source: Digital map.
Dry, south-facing slope with moss-covered rocky outcropping; Holodiscus discolor common. Locally common in rock crevices; cespitose. Phenology: Spores. Origin: Native.
WTU 420972; Barcode: WTU-V-50103
Rene Dufour 2016-26    10 Jul 2016
3. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3084993 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
420972 
Barcode
WTU-V-50103 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by Ben Legler, 20 2016. Sources: Draft Revised Flora of PNW.  
Type Notes
 
Collector
Rene Dufour 
Collection #
2016-26 
Other Collectors
 
Date Collected
10 Jul 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Shoshone 
Locality
Coeur d'Alene National Forest. Forest Service Road 207. 
Elevation
950 m. 
Coordinates
47.70812° N, 116.0577° W 
Site Description
Dry, south-facing slope with moss-covered rocky outcropping; Holodiscus discolor common. 
Specimen Notes
Locally common in rock crevices; cespitose. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
4. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Idaho, Shoshone County:
Coeur d'Alene National Forest: on slope west of north end of Revett Lake.
Elev. 1707 m. 47.562797° N, 115.752032° W. Datum: WGS 84. Coordinate uncertainty: 4 meters. Coordinate Source: GPS.
East facing, rocky subalpine slopes with scattered conifers, Xerophyllum tenax, Sorbus scopulina, Spiraea splendens. Fronds tufted, forming small clumps among stable scree; uncommon. Phenology: Spores. Origin: Native.
WTU 419269; Barcode: WTU-V-041035
Ben Legler 14156    10 Jul 2016
4. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3093263 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
419269 
Barcode
WTU-V-041035 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by Ben Legler, 20 2016. Sources: Draft Revised Flora of PNW.  
Type Notes
 
Collector
Ben Legler 
Collection #
14156 
Other Collectors
 
Date Collected
10 Jul 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Shoshone 
Locality
Coeur d'Alene National Forest: on slope west of north end of Revett Lake. 
Elevation
1707 m. 
Coordinates
47.562797° N, 115.752032° W 
Site Description
East facing, rocky subalpine slopes with scattered conifers, Xerophyllum tenax, Sorbus scopulina, Spiraea splendens. 
Specimen Notes
Fronds tufted, forming small clumps among stable scree; uncommon. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
5. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Yakima County:
Approximately 1 km below Raven Roost on Forest Service Road 866 leading to summit.
Elev. 1695 m. 47.03038° N, 121.32381° W. Datum: WGS 84. Coordinate uncertainty: 50 meters. Coordinate Source: GPS.
South-facing rocky outcropping with loose soil; Pseudotsuga menziesii, Pinus contorta, Penstemon spp., Carex geyer, Fragaria virginiana, and Lewisia columbiana; common. Scattered in rock crevices. Phenology: Spores. Origin: Native.
WTU 427361; Barcode: WTU-V-078052
David Giblin 5028    20 Jun 2013
5. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3276961 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
427361 
Barcode
WTU-V-078052 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by David Giblin, 20 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
5028 
Other Collectors
 
Date Collected
20 Jun 2013 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Approximately 1 km below Raven Roost on Forest Service Road 866 leading to summit. 
Elevation
1695 m. 
Coordinates
47.03038° N, 121.32381° W 
Site Description
South-facing rocky outcropping with loose soil; Pseudotsuga menziesii, Pinus contorta, Penstemon spp., Carex geyer, Fragaria virginiana, and Lewisia columbiana; common.  
Specimen Notes
Scattered in rock crevices. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
6. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Skamania County:
Small impounded lake on north side of Highway 14 approximately 10 km west of Hood River bridge. North side of lake.
Elev. 35 m. 45.71603° N, 121.61784° W. Datum: WGS 84. Coordinate uncertainty: 20 meters. Coordinate Source: Digital map.
South-facing talus slope with Pinus ponderosa, Acer macrophyllum and Quercus garryana overstory; Lithophragma, Toxicodendron diversilobum and Cryptogramma acrostichoides common. Uncommon in crevices of partially shaded outcropping. Phenology: Spores. Origin: Native.
WTU 425846; Barcode: WTU-V-078096
David Giblin 6633    26 Apr 2019
6. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3283191 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
425846 
Barcode
WTU-V-078096 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by David Giblin, 27 2020. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
6633 
Other Collectors
 
Date Collected
26 Apr 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skamania 
Locality
Small impounded lake on north side of Highway 14 approximately 10 km west of Hood River bridge. North side of lake. 
Elevation
35 m. 
Coordinates
45.71603° N, 121.61784° W 
Site Description
South-facing talus slope with Pinus ponderosa, Acer macrophyllum and Quercus garryana overstory; Lithophragma, Toxicodendron diversilobum and Cryptogramma acrostichoides common. 
Specimen Notes
Uncommon in crevices of partially shaded outcropping.  
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
7. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Oregon, Union County:
Above the output (N) of Litter [Little] Frazier Lake. 30 miles E or Union, OR.
Elev. 7750 ft. 45.152821° N, -117.266128° W. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by Marina DeMarco. Coordinate Source: Digital Map. Invalid coordinates (located outside county bounds).
Subalpine; rocky slope; SW aspect, 10 deg. slope. Growing with Cryptogramma acrostichoides. Phenology: Spores. Origin: Native.
WTU 423297; Barcode: WTU-V-060062
Heidi Jump 20180901-HJ03    1 Sep 2018
7. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3286543 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
423297 
Barcode
WTU-V-060062 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by Heidi Jump. Sources: Flora, 2nd ed.  
Type Notes
 
Collector
Heidi Jump 
Collection #
20180901-HJ03 
Other Collectors
 
Date Collected
1 Sep 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Union 
Locality
Above the output (N) of Litter [Little] Frazier Lake. 30 miles E or Union, OR. 
Elevation
7750 ft. 
Coordinates
45.152821° N, -117.266128° W 
Site Description
Subalpine; rocky slope; SW aspect, 10 deg. slope. Growing with Cryptogramma acrostichoides. 
Specimen Notes
 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
8. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Oregon, Union County:
On the NE end of Litter Frazier Lake. 30 miles E of Union.
Elev. 7500 ft. 45.15279° N, 117.26609° W. Invalid coordinates (located outside county bounds).
On a rocky slope above the lake output; slope 10 deg, SW aspect. Associated species: Cryptogramma acrostichoides.
WTU 423298; Barcode: WTU-V-060063
Heidi Jump 20190901-HJ03    1 Sep 2018
8. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3423921 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
423298 
Barcode
WTU-V-060063 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.  
Type Notes
 
Collector
Heidi Jump 
Collection #
20190901-HJ03 
Other Collectors
 
Date Collected
1 Sep 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Union 
Locality
On the NE end of Litter Frazier Lake. 30 miles E of Union. 
Elevation
7500 ft. 
Coordinates
45.15279° N, 117.26609° W 
Site Description
On a rocky slope above the lake output; slope 10 deg, SW aspect. Associated species: Cryptogramma acrostichoides.  
Specimen Notes
 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
9. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Chelan County:
Okanogan-Wenatchee National Forest. White River Road. Approximately 2 km east of Grasshopper Meadow Campground.
Elev. 596 m. 47.92873° N, 120.90678° W. Coordinate uncertainty: 100 meters.
South-facing boulder and talus slope and adjacent rocky outcroppings in broken canopy, Pseudotsuga menziesii and Pinus ponderosa pine forest. Pteridium aquilinum and Moehringia macrophyllum common. Rock brownish-orange, possibly ultramafic. Locally common on rock outcropping; cespitose. Phenology: Spores. Origin: Native.
WTU 426066
David Giblin 6886    16 Jul 2019
9. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3445480 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
426066 
Barcode
 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by David Giblin, 17 2020. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
6886 
Other Collectors
 
Date Collected
16 Jul 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Okanogan-Wenatchee National Forest. White River Road. Approximately 2 km east of Grasshopper Meadow Campground.  
Elevation
596 m. 
Coordinates
47.92873° N, 120.90678° W 
Site Description
South-facing boulder and talus slope and adjacent rocky outcroppings in broken canopy, Pseudotsuga menziesii and Pinus ponderosa pine forest. Pteridium aquilinum and Moehringia macrophyllum common. Rock brownish-orange, possibly ultramafic.  
Specimen Notes
Locally common on rock outcropping; cespitose. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
10. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Chelan County:
Okanogan-Wenatchee National Forest. Mt. David trail from where it emerges from forest into historic burn to approximately 0.5 km from summit.
Elev. 200 m. 47.9592° N, 120.9866° W. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Coordinate Source: Digital map.
Mix of north and south-facing slopes along ridgeline; Penstemon davidsonii and Lomatium brandegeei common and abundant. Uncommon on east-facing rocky outcropping in crevices. Phenology: Spores. Origin: Native.
WTU 425981; Barcode: WTU-V-070222
David Giblin 6922    17 Jul 2019
10. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3446271 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
425981 
Barcode
WTU-V-070222 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by David Giblin, 2 2020. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
6922 
Other Collectors
 
Date Collected
17 Jul 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Okanogan-Wenatchee National Forest. Mt. David trail from where it emerges from forest into historic burn to approximately 0.5 km from summit.  
Elevation
200 m. 
Coordinates
47.9592° N, 120.9866° W 
Site Description
Mix of north and south-facing slopes along ridgeline; Penstemon davidsonii and Lomatium brandegeei common and abundant.  
Specimen Notes
Uncommon on east-facing rocky outcropping in crevices.  
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
11. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Yakima County:
Okanogan-Wenatchee National Forest. Ridgeline running south from Burnt Mountain. Approximately 0.3 km north of ridgeline terminus.
Elev. 1949 m. 46.70008° N, 121.18961° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Coordinate Source: GPS.
Narrow ridgeline with basalt outcroppings interspersed with loose yellow and brown scree. Drymocallis glandulosa ssp. pseudorupestris, and Ericameria greenei? common. Scattered in basalt crevices. Phenology: Spores. Origin: Native.
WTU
David Giblin 7666    16 Jul 2020
11. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3464051 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by David Giblin, 21 2021. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
7666 
Other Collectors
 
Date Collected
16 Jul 2020 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Okanogan-Wenatchee National Forest. Ridgeline running south from Burnt Mountain. Approximately 0.3 km north of ridgeline terminus. 
Elevation
1949 m. 
Coordinates
46.70008° N, 121.18961° W 
Site Description
Narrow ridgeline with basalt outcroppings interspersed with loose yellow and brown scree. Drymocallis glandulosa ssp. pseudorupestris, and Ericameria greenei? common. 
Specimen Notes
Scattered in basalt crevices. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pteridaceae
12. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., California, Siskiyou County:
High Cascade Range. Along Forest Road 3 (47N03) overlooking Parker Camp from the south, about 1.6 km west-northwest of Parker Camp.
Elev. 1680 m. 41° 50' 31" N, 122° 17' 4" W; T46N, R4W, NE¼ of NE¼ of sec. 15. Datum: WGS 84.
Northwest-facing ±open rocky outcrops (klinky-volcanic) and the flat behind the outcrop; scattered Ponderosa pine, green-leaf manzanita, Douglas-fir, rabbitbrush. Mostly on the rock outcrop, benches of shallow soil, and cracks in rocks. Phenology: Spores. Origin: Native.
WTU 424349; Barcode: WTU-V-066234
L. P. Janeway 13113    6 Jul 2019
12. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3465161 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
424349 
Barcode
WTU-V-066234 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.  
Type Notes
 
Collector
L. P. Janeway 
Collection #
13113 
Other Collectors
 
Date Collected
6 Jul 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Siskiyou 
Locality
High Cascade Range. Along Forest Road 3 (47N03) overlooking Parker Camp from the south, about 1.6 km west-northwest of Parker Camp. 
Elevation
1680 m. 
Coordinates
41° 50' 31" N, 122° 17' 4" W; T46N, R4W, NE¼ of NE¼ of sec. 15 
Site Description
Northwest-facing ±open rocky outcrops (klinky-volcanic) and the flat behind the outcrop; scattered Ponderosa pine, green-leaf manzanita, Douglas-fir, rabbitbrush.  
Specimen Notes
Mostly on the rock outcrop, benches of shallow soil, and cracks in rocks. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
13. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Okanogan County:
Okanogan-Wenatchee National Forest. Pacific Crest Trail approximately 3 kms from trailhead.
Elev. 2053 m. 48.69186° N, 120.68185° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Coordinate Source: GPS.
Southeast-facing gravelly slope and nearby rocky outcropping. Lupinus polyphyllus, Paxistima myrsinites, and Phlox diffusa common. Locally common in crevices of outcropping. Phenology: Spores. Origin: Native.
WTU
David Giblin 7788    19 Aug 2020
13. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3467991 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by David Giblin, 17 2021. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
7788 
Other Collectors
 
Date Collected
19 Aug 2020 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Okanogan-Wenatchee National Forest. Pacific Crest Trail approximately 3 kms from trailhead. 
Elevation
2053 m. 
Coordinates
48.69186° N, 120.68185° W 
Site Description
Southeast-facing gravelly slope and nearby rocky outcropping. Lupinus polyphyllus, Paxistima myrsinites, and Phlox diffusa common. 
Specimen Notes
Locally common in crevices of outcropping. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pteridaceae
14. Myriopteris gracillima (D.C. Eaton) J. Sm. ?
U.S.A., washington, Yakima County:
Okanogan-Wenatchee National Forest, William O. Douglas Wilderness Area. Dewey Peak, above and east of Dewey Lakes.
Elev. 1970 m. 46.8643° N, 121.47739° W. Datum: WGS 84. Coordinate uncertainty: 200 meters. Coordinate Source: GPS.
Summit area, South and East ridgelines, and north and south-facing exposed slope, with Juniperus communis, Phlox diffusa, and Lomatium mortindalei common. locally common in rock crevices on southeast-facing rockface. Phenology: Spores. Origin: Native.
WTU 428204
Ava Kloss-Schmidt 21-117    12 Aug 2021
14. Myriopteris gracillima (D.C. Eaton) J. Sm. ?
Database ID
3506891 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
428204 
Barcode
 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. ? 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. ? 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm. ?.
    Annotated by Ava Kloss-Schmidt, 23 2021. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Ava Kloss-Schmidt 
Collection #
21-117 
Other Collectors
 
Date Collected
12 Aug 2021 
Verbatim Date
 
Country
U.S.A. 
State or Province
washington 
County
Yakima 
Locality
Okanogan-Wenatchee National Forest, William O. Douglas Wilderness Area. Dewey Peak, above and east of Dewey Lakes. 
Elevation
1970 m. 
Coordinates
46.8643° N, 121.47739° W 
Site Description
Summit area, South and East ridgelines, and north and south-facing exposed slope, with Juniperus communis, Phlox diffusa, and Lomatium mortindalei common. 
Specimen Notes
locally common in rock crevices on southeast-facing rockface. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
15. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Okanogan County:
Okanogan-Wenatchee National Forest. Harts Pass area. Pacific Crest Trail. Brown Bear Trailhead south for approximately 4 kms.
Elev. 2060 m. 48.69147° N, 120.68005° W. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Coordinate Source: Digital map.
Mix of exposures; mostly open habitat with rock outcroppings, talus slopes, sandy soils; Pinus albicaulis and Abies lasiocarpa scattered throughout; Eriogonum pyrolifolium common. Phenology: Spores. Origin: Native.
WTU 428143; Barcode: WTU-V-084853
David Giblin 7226A    1 Sep 2019
15. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3512695 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
428143 
Barcode
WTU-V-084853 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by David Giblin, 17 2020. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
7226A 
Other Collectors
 
Date Collected
1 Sep 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Okanogan-Wenatchee National Forest. Harts Pass area. Pacific Crest Trail. Brown Bear Trailhead south for approximately 4 kms. 
Elevation
2060 m. 
Coordinates
48.69147° N, 120.68005° W 
Site Description
Mix of exposures; mostly open habitat with rock outcroppings, talus slopes, sandy soils; Pinus albicaulis and Abies lasiocarpa scattered throughout; Eriogonum pyrolifolium common. 
Specimen Notes
 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
16. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Okanogan County:
Okanogan-Wenatchee National Forest. Approximately 1 km upslope from junction of Forest Service roads 44 and 4430. From waypoint to forest edge 200m above.
Elev. 875 m. 48.3738° N, 120.40057° W. Datum: WGS 84. Coordinate uncertainty: 300 meters. Coordinate Source: GPS.
Steep south-facing talus slope with rock outcroppings, Prunus virginiana, Delphinium nuttallii, Bromus tectorum, Phacelia linearis, and Philadelphus lewisii common. Uncommon in rock crevices; cespitose. Phenology: Spores. Origin: Native.
WTU
David Giblin 8159    19 May 2021
16. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3515075 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by David Giblin, 11 2022. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
8159 
Other Collectors
 
Date Collected
19 May 2021 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Okanogan-Wenatchee National Forest. Approximately 1 km upslope from junction of Forest Service roads 44 and 4430. From waypoint to forest edge 200m above. 
Elevation
875 m. 
Coordinates
48.3738° N, 120.40057° W 
Site Description
Steep south-facing talus slope with rock outcroppings, Prunus virginiana, Delphinium nuttallii, Bromus tectorum, Phacelia linearis, and Philadelphus lewisii common. 
Specimen Notes
Uncommon in rock crevices; cespitose. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pteridaceae
17. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Washington, Kittitas County:
Okanogan-Wenatchee National Forest. Alpine Lakes Wilderness. Mary's Peak at west end and above Bean Creek Basin.
Elev. 2024 m. 47.41528° N, 120.87186° W. Datum: WGS 84. Coordinate uncertainty: 300 meters. Coordinate Source: Digital map.
Ultramafic rock of green and of brown; highly weathered with lots of sharp, fine scree; summit area to saddle on ridge north and south of summit; Polemonium pulcherrimum, Erigeron compositus, and Sabulina nuttalli common. Locally common on east-facing slope in rock crevices. Phenology: Spores. Origin: Native.
WTU 428547; Barcode: WTU-V-084359
Sophia Ronan 22-60    6 Jul 2022
with Brielle Canares, Samantha Lieberman, David Giblin
17. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3552274 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
428547 
Barcode
WTU-V-084359 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by Samantha Lieberman, 4 2022. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Sophia Ronan 
Collection #
22-60 
Other Collectors
Brielle Canares, Samantha Lieberman, David Giblin 
Date Collected
6 Jul 2022 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Okanogan-Wenatchee National Forest. Alpine Lakes Wilderness. Mary's Peak at west end and above Bean Creek Basin. 
Elevation
2024 m. 
Coordinates
47.41528° N, 120.87186° W 
Site Description
Ultramafic rock of green and of brown; highly weathered with lots of sharp, fine scree; summit area to saddle on ridge north and south of summit; Polemonium pulcherrimum, Erigeron compositus, and Sabulina nuttalli common. 
Specimen Notes
Locally common on east-facing slope in rock crevices. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pteridaceae
18. Myriopteris gracillima (D.C. Eaton) J. Sm.
U.S.A., Kittitas County:
Okanogan-Wenatchee National Forest, Bill's Peak.
Elev. 2108 m. 47.42778° N, 120.89201° W. Datum: WGS 84. Coordinate uncertainty: 300 meters. Coordinate Source: Digital map.
Summit area above tree line and small sub-peak, 50 meters north. Granite bedrock; Festuca sp., Carex sp., and Juniperus communis common; summit area relatively small due to high tree line. Scattered on east-facing rock outcropping. Phenology: Spores. Origin: Native.
WTU
Samantha Lieberman 22-37    26 Jul 2022
with Sophia Ronan, David Giblin
18. Myriopteris gracillima (D.C. Eaton) J. Sm.
Database ID
3553361 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Pteridaceae 
Name on Specimen
Myriopteris gracillima (D.C. Eaton) J. Sm. 
Accepted Name
Myriopteris gracillima (D. C. Eaton) J. Sm. 
Annotation History
1. Myriopteris gracillima (D.C. Eaton) J. Sm.
    Annotated by Samantha Lieberman, 10 2022. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Samantha Lieberman 
Collection #
22-37 
Other Collectors
Sophia Ronan, David Giblin 
Date Collected
26 Jul 2022 
Verbatim Date
 
Country
U.S.A. 
State or Province
 
County
Kittitas 
Locality
Okanogan-Wenatchee National Forest, Bill's Peak. 
Elevation
2108 m. 
Coordinates
47.42778° N, 120.89201° W 
Site Description
Summit area above tree line and small sub-peak, 50 meters north. Granite bedrock; Festuca sp., Carex sp., and Juniperus communis common; summit area relatively small due to high tree line.  
Specimen Notes
Scattered on east-facing rock outcropping. 
Phenology
Spores 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Tab-delimited Text File:
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Database Field Descriptions:
Database ID
Each of our backend databases assigns a unique and persistent integer ID to each specimen record. A GUID (globally unique identifier) can be formed from this by combining it with the herbarium and collection acronyms (example: WTU-VP-12733).
Herbarium
Every herbarium is referred to by a unique acronym. Ours is WTU, which stands for Washington Territorial University. Our database also includes some specimens housed at NOCA (North Cascades National Park Herbarium) and MORA (Mount Rainier National Park Herbarium). For a complete listing of herbarium acronyms, see Index Herbariorum.
Collection
WTU's specimens are physically housed in separate collections according to taxonomic groups: Vascular Plants, Bryophytes, Algae, Lichens, and Fungi.
Dataset
Some specimens are grouped into "Datasets," representing such things as incorporated herbaria or major collecting projects.
Accession
Each of WTU's Vascular Plant specimens is assigned an accession number. Our other collections lack accession numbers (see Barcode instead). Ideally, each specimen would have a unique accession number, but this fails in practice. Some accession numbers include "JWT" after the number; these indicate specimens originating from the herbarium of J. William Thompson that were integrated into WTU's collections but not re-accessioned with WTU numbers. Accession numbers followed by an "A", "B", or other single letter represent sheets with multiple collections mounted on them, all using the same accession number.
Barcode
Our Bryophyte, Algae, Lichen, Fungi, and some Vascular Plant specimens are assigned pre-printed barcode stickers. These follow the format "WTU-C-######", where C represents a code for the collection (one of: V, B, A, L, F) and ###### represents a zero-padded, six-digit number.
Other Numbers
Specimens collected from North Cascades and Mount Rainier National Parks are assigned National Park Service accession and catalog numbers. These numbers are listed here.
Family
The scientific name of the family. Our database generally uses AGPIII and other current sources for vascular plant family names. However, our physical Vascular Plant collection is organized by the older Englerian sequence.
Accepted Name
For Vascular Plants, this gives the accepted name by which the specimen is currently known. The accepted name is derived by looking up the most recent annotation name in a synonymy table and finding its corresponding accepted name.
Annotation History
The sequence of annotations and scientific names given on the physical specimen is listed here, in order from the first to most recent. We treat the name on the original label as the first annotation.
Type Notes
If this is a type specimen, then information about its type status (holotype, isotype, etc.) and the name(s) for which it is a type is provided here.
Collector
The person who collected this specimen, as given on the label, and whose name is associated with the collection number on the label. If no collector name is given, we enter "unknown" into this field.
Collection #
A unique number assigned to the specimen by the collector. Different collectors use different numbering schemes; these may include the addition of prefixes (such as their initials or the year) or suffixes (such as an A or B). In the database, any prefixes and suffixes are included in the Collector's Number field exactly as they appear on the specimen label. When no collector number is given, we type "s.n." in this field.
Other Collectors
Other collectors that are listed on the label along with the primary collector, but whose collection number was not assigned to this specimen.
Date Collected
The date on which the specimen was collected, split up between day, month, and year in the database. Months are stored as nubmers (1-12) but displayed as three-letter abbreviations. Years are alway 4-digits long. Occasionally the label may give a range of dates. In such cases, the first date in the range is used as the collection date, and the entire collection date is entered into the Verbatim Date field as it appears on the label. If no date is given, then the date fields are left blank and a note is made in the Verbatim Date field.
Verbatim Date
The literal date string as displayed on the label; only used for dates that cannot be represented by a single day, month, and year.
Country
Name of the country from which the specimen was collected. Specimens from the United States of America are entered as "U.S.A."
State or Province
Name of the state or province from which the specimen was collected, if given on the label. U.S. states are spelled out in full.
County
Name of the county, municipality, borough, parish, or equivalent political unit from which the specimen was collected, if given on the label. The designation (such as "county") is not included in the field value.
Locality
A text description of the location where the specimen was collected, as given on the specimen label. May include national park, national forest, and other land use designations. Older collections often have short and imprecise locality data. Detailed locality data for rare species (threatened, endangered, sensitive, watch, ...) is included in our database but omitted from the search results.
Elevation
Elevations may be given either in feet or meters, and may include a minimum and maximum elevation, representing a range.
Coordinates
May include TRS/PLSS (township, range, section, quarter, etc.), latitude/longitude, and UTM. Coordinates for arare species are included in our database but omittedfrom the search results.
Site Description
This field includes all label information characterizing the site, such habitat, vegetation zone/association, substrate, slope, moisture, associated species, and so on - as the information appears on the specimen label.
Specimen Notes
Includes any characteristics pertaining to the plant specimen itself, such as flower color, fruit length, and plant height, along with information about the species, such as abundance and the precise location and micro-habitat where collected. Also includes any notes or text on the specimen that does not better fit into another field.
Phenology
Specifies the sexual maturity/condition of the specimen, such as flowering, fruiting, cone-bearing, spore-bearing, fertile, or sterile. Phenology is generally not given on the label; instead the person entering the record examines the specimen and selects the appropriate value.
Origin
Specifies whether the specimen is native or introduced to the state or country where it was collected. Origin data is rarely found on the specimen label; instead, it is entered during data entry either from a lookup table or from the date entry personnel's own knowledge. Origin data should be considered supplemental information, and should not be relied on as authoritative.
Cultivated
A Yes/No flag indicating if this is a cultivated specimen. Cultivated specimens generally do not represent valid distribution records and should be excluded from range maps or other geographic analyses.


Disclaimer:

WTU makes a reasonable effort to prevent and correct data entry errors; however, we cannot guarantee that our database is free from typos, misidentifications, or inaccurate label data. Please use the information at your own discretion. Error corrections and comments can be sent to Ben Legler or David Giblin.