Home >> Collections >> Search Criteria >> Specimen Records
Dataset: UF
Taxa: Margaritifera falcata (Alasmodon falcata)
Search Criteria: Oregon; includes cultivated/captive occurrences
Page 1, records 1-100 of 476

Alabama Museum of Natural History Invertebrate Zoology Collection

ALMNH:IZ
Margaritifera falcata (Gould, 1850)
ALMNH:Inv:469Collector(s): Bernard R. Kuhajda   2001-07-25
United States, Oregon, Douglas County, No specific locality recorded.
ALMNH:IZ
Margaritifera falcata (Gould, 1850)
ALMNH:Inv:467Collector(s): Bernard R. Kuhajda   1997-06-24
United States, Oregon, Douglas County, No specific locality recorded.
ALMNH:IZ
Margaritifera falcata (Gould, 1850)
ALMNH:Inv:465Collector(s): Bernard R. Kuhajda   1997-06-24
United States, Oregon, Douglas County, No specific locality recorded.
ALMNH:IZ
Margaritifera falcata (Gould, 1850)
ALMNH:Inv:466Collector(s): Bernard R. Kuhajda   1997-06-24
United States, Oregon, Douglas County, No specific locality recorded.
ALMNH:IZ
Margaritifera falcata (Gould, 1850)
ALMNH:Inv:470Collector(s): Bernard R. Kuhajda   1997-06-24
United States, Oregon, Douglas County, No specific locality recorded.

Bailey-Matthews National Shell Museum Mollusk Collection

BMNSM:BMSM
Margaritifera falcata (Gould, 1850)
127066   
United States, OREGON, [Site unknown]

California Academy of Sciences

CAS:INVERT
Margaritifera falcata (Gould, 1850)
216762A.G. Smith   1964-07-12
United States, Oregon, Jefferson County, Camp Sherman, along Lake Creek, near Lake Creek Lodge
CAS:INVERT
Margaritifera falcata (Gould, 1850)
217444A.G. Smith   1965-07-19
United States, Oregon, Deschutes River, N and W of Terrebonne, at Lower Bridge
CAS:INVERT
Margaritifera falcata (Gould, 1850)
217453Dwight W. Taylor   1963-06-01
United States, Oregon, Deschutes River, Deschutes County, SW1/4 NE 1/4 sec. 14, T.15S, R.12E

Carnegie Museum of Natural History - Mollusks

CM:Mollusks
Margaritifera falcata (Gould, 1850)
61.12991Eschen, F von   
United States, Oregon, Douglas Co, Grants Pass
CM:Mollusks
Margaritifera falcata (Gould, 1850)
61.13092Eyerdam, Walter J   1933-10-17
United States, Oregon, Douglas Co, Grants Pass(3mi above), Rogue R(below dam)
CM:Mollusks
Margaritifera falcata (Gould, 1850)
61.12352Hubbs Schultz   1926-08-27
United States, Oregon, Jackson Co
CM:Mollusks
Margaritifera falcata (Gould, 1850)
61.6895Button, Fred L   1895-12-10
United States, Oregon
CM:Mollusks
Margaritifera falcata (Gould, 1850)
61.11701   
United States, Oregon

Chicago Academy of Sciences

CHAS:MAL
Margaritifera falcata (Gould, 1850)
CHAS:Inv:17922unknown   1800-01-01
United States, Oregon, Benton County, Corvallis, Willamette River, 44.564615 -123.257646

Delaware Museum of Nature and Science – Mollusks

DMNH:Mollusk
Margaritifera falcata (Gould, 1850)
132048   
United States, Oregon, Douglas County, Douglas County
DMNH:Mollusk
Margaritifera falcata (Gould, 1850)
149994Law, M   1947-06-28
United States, Oregon, Douglas County, N Umpqua River, Winchester, 43.28345 -123.35449
DMNH:Mollusk
Margaritifera falcata (Gould, 1850)
14689   
United States, Oregon, Marion County, Rosedale, 44.85549 -123.06245
DMNH:Mollusk
Margaritifera falcata (Gould, 1850)
173159   
United States, Oregon, Multnomah County, Lawrens Creek, East Portland, 45.5154 -122.66037
DMNH:Mollusk
Margaritifera falcata (Gould, 1850)
40835Griepentog, E   
United States, Oregon, Marion County, Salem, 4 mi. E of city, 44.94408 -122.95327
DMNH:Mollusk
Margaritifera falcata (Gould, 1850)
149996   1947-06-23
United States, Oregon, Douglas County, N Umpqua River, Winchester, 43.28345 -123.35449
DMNH:Mollusk
Margaritifera falcata (Gould, 1850)
44611   1914-07-00
United States, Oregon, Washington County, Canal from Tualatin to Lake Oswego, Tualatin, 45.395029 -122.71938

Field Museum of Natural History Invertebrates

FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111867   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-B4
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111862   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-B1
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111861   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-A2
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111871   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-B8
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111872   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-B9
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111866   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-B3b
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111863   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-B2a
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111860   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-A1
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111868   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-B5
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111864   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-B2b
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111870   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-B7
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111865   
United States of America, Oregon, Jefferson, near mouth of the Metolias River, Deschutes Basin archaeological site RB2-B3a
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111639   
United States of America, Oregon, Douglas, 3 mi. above Roseburg, Umpqua River
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111640W. J. Eyerdam   1925-09-17
United States of America, Oregon, Josephine, near Grants Pass, Rogue River, below dam
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
21457   
United States of America, Oregon, Marion, Salem
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
15013E. Hall   
United States of America, Oregon, Marion, Salem
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
54605   1944-07-09
United States of America, Oregon, 1 mi. N of Oregon City, Clackamas River, just above street car bridge, on north
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
99368   
United States of America, Oregon, Willamette River
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
49749F. Haas   1953-09-08
United States of America, Oregon, Josephine, Rogue River
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
99367   
United States of America, Oregon, Douglas, Umpqua River
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
198169   
United States of America, Oregon, Clackamas, Lake Oswego
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
198170S. Jewett   
United States of America, Oregon, Harney, Blitzen Valley
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111638   
United States of America, Oregon, Willamette River
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
8373   
United States of America, Oregon
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
111869   
United States of America, Oregon, Jefferson, near mouth of Metolias River, Deschutes Basin archaeological site RB2-B6
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
50201B. H. Wright   
United States of America, Oregon
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
372856D. H. Walker   2014-07-09
United States of America, Oregon, Umatilla, Camas Creek, at mile 52B on US Rt. 395, between Dale and Ukiah
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
372859D. H. Walker   2014-07-09
United States of America, Oregon, Grant, North Fork John Day River, about 1 km N of Dale, about 100 m N of 45° parallel
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
372861D. H. Walker   2014-07-09
United States of America, Oregon, Grant, North Fork John Day River, at US Rt. 395
FMNH:Invertebrate Zoology
Margaritifera falcata (Gould, 1850)
372862D. H. Walker   2014-07-09
United States of America, Oregon, Grant, Middle Fork John Day River, at US Rt. 395 bridge

Florida Museum of Natural History

UF
47528-MolluscaThompson, Fred   1983-08-17
United States, Oregon, Deschutes County, Deschutes River, 3.8 mi W of Redmond
UF
47529-MolluscaThompson, Fred   1983-08-06
United States, Oregon, Lane County, Willamette River, Eugene
UF
66125-Mollusca   
United States, Oregon, N/A
UF
517755-MolluscaWebb, Walter   
United States, Oregon, Douglas County, Small creek, Near Roseburg
UF
518324-MolluscaGrace, Tom   2006-08-05
United States, Oregon, Long County, Long Creek, In Sycan Marsh
UF
540383-MolluscaLee, Harry   1992-10-04
United States, Oregon, Josephine County, Rogue River, 5 miles upstream of Illinois River confluence
UF
569838-MolluscaGrace, Tom   2006-08-05
United States, Oregon, Lake County, Sycan Marsh, Long Creek, 42.8081 -121.1029

Harvard University Museum of Comparative Zoology

Harvard:MCZ
Margaritifera falcata (Gould, 1850)
139695[no agent data]   
United States, Oregon, Umpqua River, Roseburg, 43.66928 -124.20512
Harvard:MCZ
Margaritifera falcata (Gould, 1850)
379036[no agent data]   1997-06-24
United States, Oregon, North Umpqua River, Douglas County, 43.26817 -123.44591
Harvard:MCZ
Margaritifera falcata (Gould, 1850)
379035[no agent data]   1997-06-24
United States, Oregon, North Umpqua River, Douglas County, 43.26817 -123.44591

Illinois Natural History Survey - Mollusk Collection

INHS:MOLLUSK
Margaritifera falcata (Gould, 1850)
17595Mark H. Sabaj & Christopher A. Laird   1995-06-26
United States, Oregon, Harney, Trout Creek, 13 mi SE Fields, Whitehorse Ranch Rd, 7.5 mi E jct. Fields-Denio Rd, North America, 42.15463 -118.4603
INHS:MOLLUSK
Margaritifera falcata (Gould, 1850)
19757Mark H. Sabaj   1997-06-24
United States, Oregon, Lane, Willamette River, 3 mi NNE Santa Clara, Beacon Dr. boat launch, North America, 44.13048 -123.11662
INHS:MOLLUSK
Margaritifera falcata (Gould, 1850)
19760Mark H. Sabaj   1997-06-24
United States, Oregon, Klamath, Williamson River, 4.4 mi N Chiloquin, off U.S. Rt. 97, North America, 42.64053 -121.87894
INHS:MOLLUSK
Margaritifera falcata (Gould, 1850)
20103   
United States, Oregon, Klamath, Little Deschutes River, North America
INHS:MOLLUSK
Margaritifera falcata (Gould, 1850)
20105   
United States, Oregon, Douglas, Sutherlin Creek, Wilbur, North America, 43.32081 -123.34196
INHS:MOLLUSK
Margaritifera falcata (Gould, 1850)
8083Larry M. Page, A.M. Simons, Patrick A. Ceas, Douglas A. Carney, D.E. Fletcher, Brooks M. Burr & R.L. Mayden   1989-06-25
United States, Oregon, Klamath, Williamson River, 5 mi N Modoc Point, Rt. 97 bridge, North America, 42.52493 -121.88503

iNaturalist Observations - Molluscs

iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
1150837Robin Gwen Agarwal   2014-12-25
United States, Oregon, 43.121614 -123.396111
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
3942721Robin Gwen Agarwal   2015-12-28
United States, Oregon, 43.130494 -123.391503
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
5019948Lee Cain   2014-02-13
United States, Oregon, 46.12727 -123.748884
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
5037088Lee Cain   2014-02-13
United States, Oregon, 46.127231 -123.749928
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
5202303Lee Cain   2014-06-19
United States, Oregon, 46.180781 -123.772659
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
5202526Lee Cain   2014-07-07
United States, Oregon, 46.087996 -123.839607
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
5202611Lee Cain   2014-07-14
United States, Oregon, 46.140412 -123.652955
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
5202700Lee Cain   2014-07-02
United States, Oregon, 46.132361 -123.726822
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
5202706Lee Cain   2014-06-30
United States, Oregon, 46.099747 -123.877849
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
6289215Spencer Hardy   2017-05-18
United States, Oregon, 43.316867 -123.221267
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
6297217Matt Hunter   2017-05-20
United States, Oregon, 43.28904 -123.32885
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
6297287Matt Hunter   2017-05-20
United States, Oregon, 43.28883 -123.32858
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
6691868Lee Cain   2010-06-22
United States, Oregon, 46.06884 -123.784774
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
6951633Lee Cain   2017-07-06
United States, Oregon, 45.955471 -123.929792
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
6994998Spencer Hardy   2017-07-09
United States, Oregon, 43.317888 -123.220178
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
7019071Matt Hunter   2017-07-09
United States, Oregon, 42.811577 -123.601445
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
7303452Matt Hunter   2017-07-30
United States, Oregon, 43.233734 -122.950849
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
7516829Matt Hunter   2017-08-15
United States, Oregon, 43.31722 -123.21485
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
13278929Matt Hunter   2018-06-07
United States, Oregon, 43.296659 -123.10595
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
13279980Matt Hunter   2018-06-07
United States, Oregon, 43.28534 -123.32544
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
14026810Matt Hunter   2018-06-27
United States, Oregon, 42.93995 -123.26587
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
14031649Matt Hunter   2018-06-27
United States, Oregon, 43.01957 -122.81712
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
43394421Dean Walton   2020-04-25
United States, Oregon, 44.050719 -123.066442
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
52711171mypster   2020-06-27
United States, Oregon, 45.091964 -123.33267
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
56256218Jane Hartline   2020-08-10
United States, Oregon, 45.017833 -118.86005
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
56793665zoltshmack   2020-08-16
United States, Oregon, 44.080058 -123.791337
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
60784169Matt Hunter   2020-04-14
United States, Oregon, 43.3172 -123.215189
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
62866895zoltshmack   2020-10-17
United States, Oregon, 44.051483 -123.44082
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
63994027David McNeer   2020-11-01
United States, Oregon, 44.048067 -123.030272
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
63994563David McNeer   2020-11-01
United States, Oregon, 44.048203 -123.031297
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
63995155David McNeer   2020-11-01
United States, Oregon, 44.047575 -123.030136
iNaturalist:Molluscs
Margaritifera falcata (A.Gould, 1850)
64136742edgar_alquicira   2020-11-03
United States, Oregon, 44.065277 -123.110427
Page 1, records 1-100 of 476

Google Map

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Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.
This project is supported by the National Science Foundation's Division of Environmental Biology through an award titled "Advancing Revisionary Taxonomy and Systematics: Integrative Research and Training in Tropical Taxonomy" (DEB-1456674). Any opinions, findings, and conclusions or recommendations expressed on this website are those of the authors and do not necessarily reflect the views of the National Science Foundation.