Aphanes australis Rydb.
Annotated by Peter Frost-Olsen, 11 Nov 2010. Remarks: Revision of North American Aphanes. Herbarium AAU - Inst. Biol. Sci - University of Aarhus - Denmark.

Washington: King County: Campus of University of Washington near Montlake Boulevard, Seattle. Elev. 82 ft.
47° 38.9' N, 122° 18.3' W; T25N R4E S16
Edge of thickets, with Trifolium dubium, Aira caryophyllea, Poa pratensis. Fruit ovate, acute, flattened, 0.95-1 millimeter, fruting calyx lanceolate to fusiform, 1.5 millimeters, free lobes erect, not urceolate, tips 0.4 millimeters, hairy; adventive. Pedicels to 1.7 millimeters, sepals 0.3-0.4 millimeters, calyx to 1.5 millimeters. Occ. lobes odd. The distinctive shape of mature and fully developed stipules with long narrow lobes are marked with arrows (S). Phenology: Fruits.

Peter F. Zika 16911, May 22, 2002
WTU, Accession: 363606, Barcode: WTU-V-022038