The Mesosemiini are one of the tribes of metalmark butterflies (family Riodinidae). They are the basalmost living tribe of the Riodininae, outside the main radiation together with the slightly more advanced Eurybiini.
The Mesosemiini are one of the tribes of metalmark butterflies (family Riodinidae). They are the basalmost living tribe of the Riodininae, outside the main radiation together with the slightly more advanced Eurybiini. (en)
De Mesosemiini vormen een tribus van vlinders in de familie van de prachtvlinders (Riodinidae), onderfamilie Riodininae. (nl)