Before revision: in 2004 on Alliaria petiolata (garlic mustard) Blackwell Synergy – Ecol Letters, Volume 7 Issue 4 Page 346-353, April 2004 (Article Abstract) may lend some insight into this discrepancy.
After revision: in 2004 on Alliaria petiolata (garlic mustard) Digital object identifier – Ecol Letters, Volume 7 Issue 4 Page 346-353, April 2004 (Article Abstract) may lend some insight into this discrepancy.