in F. A. Wislizenus, Mem. Tour N. Mexico, 99. 1848
sc, sw United States, nw Mexico.
Species 3 (3 in the flora).
Wislizenia has been the object of diverse taxonomic opinions; as many as eight or as few as one species have been recognized. S. Keller (1979) documented three geographically and morphologically distinct groups within the genus. Although she treated those as subspecies, recognition as species seems more appropriate (H. H. Iltis, pers. comm.). The differentiation among the taxa seems equal to or greater than that among species in other genera of the family.
|1||Subshrubs or shrubs; leaflets 3 proximally, 1 distally, blade ovate to obovate, 3-8(-12) times as long as wide; sepals ovate.||Wislizenia palmeri|
|1||Annuals; leaflets 3 throughout, blade ovate to obovate, 1.5-4(-5.5) times as long as wide; sepals lanceolate||> 2|
|2||Leaflets less than 2.8 times as long as wide; gynophore ca. 5 mm in fruit; anthers 1.3-2.5 mm; petals 2.5-5 mm.||Wislizenia californica|
|2||Leaflets 1.5-4(-5.5) times as long as wide; gynophore 2-12 mm in fruit; anthers 0.5-1.7 mm; petals 1.4-4.6 mm.||Wislizenia refracta|
|Author||Gordon C. Tucker +|
|Authority||Engelmann in F. A. Wislizenus +|
|Common name||Jackass-clover + and spectacle-fruit +|
|Distribution||Sc +, Sw United States + and Nw Mexico. +|
|Etymology||For Friedrich (later Frederick) Adolph Wislizenus, 1810–1889, botanical collector in southwestern United States and adjacent Mexico +|
|Illustrator||Yevonn Wilson-Ramsey +|
|Publication title||in F. A. Wislizenus, Mem. Tour N. Mexico, +|
|Publication year||1848 +|
|Reference||greene1906a + and keller1979a +|
|Source xml||https://firstname.lastname@example.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse grained fna xml/V7/V7 293.xml +|
|Taxon family||Cleomaceae +|
|Taxon name||Wislizenia +|
|Taxon parent||Cleomaceae +|
|Taxon rank||genus +|
|Volume||Volume 7 +|