摘要：During research into neophyte distribution in Croatia, a total of 332 new localities for 21 neophyte species has been discovered. The most numerous are new localities of Bidens subalternans (52), followed by Impatiens glandulifera (49), Aster squamatus (43), Impatiens balfourii (29), Datura inoxia (25), Euphorbia prostrata (11), Galinsoga parviflora (17), Amaranthus albus (14), Galinsoga quadriradiata (15), Diplotaxis erucoides (11), Xanthium strumarium ssp. italicum (9), Phytolacca americana (12), Artemisia verlotiorum (7), Chamomilla suaveolens (7), Xanthium spinosum (7), Eleusine indica (6), Euphorbia maculata (7), Ambrosia artemisiifolia (5), Paspalum paspalodes (3), Euphorbia nutans (2) and Paspalum dilatatum (1). The majority of the species investigated occur in all localities in a great number, only a few of them occurring individually.
