Flora Ionica


Xanthium spinosum


Island distribution (first record)




 ! ! ... approved by field observationCorfu (Friedrichsthal 1838 as X. spinosum)



 ! ! ... approved by field observationLefkada


   Kalamos (Baliousis & Yannitsaros 2010 as X. spinosum)



   Ithaka (Markantonatou 1991 as X. spinosum)


!! !! ... approved by herbarium voucherCephalonia (Heldreich 1882 as X. spinosum)

!! !! ... approved by herbarium voucherZakynthos


Taxonomic references ("taxonyms")

linked to standard floras (PFB, FE, FE2, FH) and annotated checklists (AFE, VPG) giving direct reference to occurrences of plant taxa on the Ionian Islands:

PFB: Xanthium spinosum
FE: Xanthium spinosum
FE2: volume not published
AFE: volume not published
FH: volume not published
VPG: Xanthium spinosum