چهارگونه جديد براي فلور خزه اي ايران

NEW RECORDS FOR THE MOSS FLORA OF IRAN

The following four species Physcomitrium pyriforme (Funariaceae), Bryum alpinum, Pohlia elongata (Bryaceae) and Fabronia pusilla (Fabroniaceae), are reported for the first time from Iran. The specimens were collected from Makhmal-kuh mountain (situated in north of Khorram-abad, Lorestan province). The voucher specimens are preserved in the Az-Zahra University herbarium, Tehran, Iran.