New information on the flora of Fissidens Hedw. in Xinjiang
ATIGUL Maola1， WANG Deping1， TVRGUM Nurdin2， MAMTIMIN Sulayman1
1.College of Life Science and Technology， Xinjiang University， Urumqi 830046， China；2.State Forest Management Bureau of Tianshan， Akesu， Xinjiang 843000， China
Abstract：During the recent bryological collections and investigations in Altun National Natural Reserve and Tumur Peak National Natural Reserve in Xinjiang， China， two new sspecies of Fissidens Hedw. to Xinjiang are found and reported. They are Fissidens diversifolius Mitt. and Fissidens grandifrons Brid.. Among them， F. diversifolius has light green or brownish plants and central strand lacking， with leaves ovate to oblong lanceolate and margin of leaves minutely serrulate to almost entire. Limbidia is found on vaginant laminae or only on apical laminae， with opercula conic to shortly rostrate， and spores of 14-32 μm in diam. On the other hand， the main characters of F.grandifrons include large plant body with dark green or brownish color， rigid and non-transparent leaves， obtuse to round leaf apex， apical laminae consisting of 3-6 layers of cells， vaginant laminae consisting of 1-4 layers of cells， capsules without stomata and archegonia on long stalks. In this paper， the taxonomic features， habitet， geographical distribution are described. Meanwhile， the drawing of the new recorded species was made.
阿提古丽·毛拉,王德萍,吐尔洪·努尔东,买买提明·苏来曼. 新疆凤尾藓属植物区系新资料[J]. 华中师范大学学报(自然科学版), 2019, 53(2): 237-241.
ATIGUL Maola,WANG Deping,TVRGUM Nurdin,MAMTIMIN Sulayman. New information on the flora of Fissidens Hedw. in Xinjiang. journal1, 2019, 53(2): 237-241.
2019, Vol. 53 
