*Noccaea Moench.
A genus of 128 species, perennial, biennial, and annual herbs, almost entirely of Europe, Asia, and n. Africa. Mummenhoff & Koch (1994) and Meyer (1973, 1979) discussed the reasons for separating Microthlaspi from Thlaspi; Al-Shehbaz (2012) suggested that this and other segregates might ultimately be placed in Noccaea, a decision confirmed and followed in Al-Shehbaz (2014).
Ref: Al-Shehbaz (1986a); Al-Shehbaz (2010a) In Flora of North America Editorial Committee (2010); Al-Shehbaz (2012a); Al-Shehbaz (2014); Al-Shehbaz (2014); Meyer (1973); Meyer (1979); Mummenhoff & Koch (1994); Rollins (1993); Thieret & Baird (1985). Show full citations.
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© Brandon Corder | 
© Brandon Corder | 
© Radford, Ahles and Bell |