Ivesia rhypara Ertter & Reveal var. rhypara

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Sparsely vegetated opening adjacent to road; gravelly volcanic substrate with bedrock near the surface. Associated with Physaria chambersii and Astragalus sterilis. Phenology: Flowers.

Michael Mancuso 2686, Jun 12, 2005
With Lynn Kinter
ID, Accession: 139629, Barcode: ID049410

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by Halse, R., 3 Jan 2007.

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],

Lacey Mowrer 42, May 1999
With Trisha Hilt
OSC, Catalog: OSC196351

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by Halse, R., 1 Jan 2007.

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],

Lynda C. Smithman LS-2209, May 1990
With J.E. Smithman
OSC, Catalog: OSC189432

Ivesia rhypara Ertter & Reveal var. rhypara

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],

L. C. Smithman s.n., 27 May 1990
With J. E. Smithman
NY, Barcode: 00833930

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by Lynda C. Smithman. Remarks: with J.E. Smithman

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Apricot colored ash-tuff Phenology: Flowers.

Lynda C. Smithman LS-2209, May 27, 1990
With J.E. Smithman
CIC, Accession: 8233

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by Halse, R., 1 Jan 2007.

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Frequent in cracks in yellow ashtuff; fls yellow, pollinated by ants and bee-flys.

Elaine Joyal 1181, Jun 8, 1986
With Bill Clark
OSC, Catalog: OSC166884

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by B. J. Ertter, 1989.

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
In cracks in yellow ash-tuff. Assoc. spp.: Purshia, Oryzopsis, Glossopetalon, Monardella.

E. Joyal s.n., 08 Jun 1986
With Bill Clark
NY, Barcode: 00833923

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by Halse, R., 1 Jan 2007.

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Individuals rooted along fractures in rocks (a yellow ash-tuff?) over 1-2 acres; second popn ca. 1/2 km NE.; Ivesia past flower.

Elaine Joyal 893, Jun 1985
OSC, Catalog: OSC171538

Ivesia rhypara Ertter & Reveal var. rhypara

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Unusually large plant on road cut, ca 1' across infl. hanging out of lower side (due to slope), leaflets perpendicular on rachis.

Barbara Ertter 5491, Jul 20, 1984
SRP, Accession: 67094

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by Halse, R., 1 Jan 2007.

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
N = 14.

Richard R. Halse 1961, May 1979
OSC, Catalog: OSC153643

Ivesia rhypara Ertter & Reveal var. rhypara

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Assoc. genera: Astragalus, Eriophyllum, Purshia, Juniperus, Monardella, Erigeron.

R. R. Halse s.n., 27 May 1979
NY, Barcode: 00833924

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by Barbara Ertter, 1989. Remarks: University Herbarium, University of California at Berkeley

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
On Leslie Gulch Ash-Flow Tuff outcrops Phenology: Flowers.

Patricia L. Packard 79-336, Sep 22, 1979
With James Grimes
CIC, Accession: 15666

Ivesia rhypara Ertter & Reveal var. rhypara

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Sparsely vegetated outcrop of yellowish rock near road.

B. J. Ertter s.n., 15 Aug 1978
With J. L. Strachan
NY, Barcode: 00833920

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by Don Mansfield, Apr 2012.

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Sparsely vegetated outcrop of yellowish rock near road. Roots long, horizontal, stems prostrate, fls mostly past blooming Phenology: Flowers.

Barbara Ertter 2536, Aug 15, 1978
With J.L. Strachan
CIC, Accession: 1569

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by Halse, R., 3 Jan 2007.

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],

James W. Grimes 1050, May 1977
With Arthur H. Holmgren, Patricia Pack
OSC, Catalog: OSC152408

Ivesia rhypara Ertter & Reveal var. rhypara

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Growing in cracks in the bedrock ash-tuff next to road.

J. W. Grimes s.n., 21 May 1977
With Arthur H. Holmgren, Patricia Packard, & Alvin Southard
NY, Barcode: 00833921

Ivesia rhypara Ertter & Reveal var. rhypara

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],

D. Peter s.n., Jul 1974
NY, Barcode: 00833926

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by D. Mansfield, Apr 2012.

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Phenology: Unknown.

David Peter DP-74, Jul 1974
CIC, Accession: 1768

Ivesia rhypara Ertter & Reveal var. rhypara
Annotated by Barbara Ertter, 1989. Remarks: University Herbarium, University of California at Berkeley.

Oregon: Malheur County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
White clay-ash deposit. Phenology: Fertile.

Patricia L. Packard 73-293, Sep 30, 1973
CIC, Accession: 28817