Abstract
The results of the excursion of the Floristic Group (Italian Botanical Society), held in 17-20 june in the northern sector of Gran Sasso d’Italia in the National Park of Gran Sasso and Laga Mountains (Abruzzo region), are here presented. During the research 576 units were recorded; 8 resulted new records for Abruzzo and 3 were confirmed for the regional flora. Single units of the genera Erysimum and Clinopodium are currently being studied as possibly belong to new undescribed species. Furthermore, Taraxacum caespitosum was recently reported as new for the Italian flora based on samples collected during this excursion.