title: Morphology, anatomy and cytology of critically endangered endemic Asperula daphneola from, West Anatolia, Turkey.
abstract: Asperula daphneola, which belongs to Rubiaceae family, is only distributed on Nif Mountain. The present study investigates the species anatomically, morphologically and cytologically, laying the basis for future biosystematic studies as well as introducing this endemic taxa. A. daphneola seeds were 1.3-1.8 X 2.3-2.9 mm; ovate; seed surface was prominent and channelled; dorsal type was convex, hispid hairs all over; hylar zone type recessed; yellowish green colour. Type of pollen were stephanocolpate and had 6 colpus with tectate structure. The chromosome number in A. daphneola was counted as 2n=20.
authors.forename: Salih
authors.initials: S
authors.lastname: Gucel
mesh_terms: D056727:Endangered Species; D019666:Rubiaceae / Q000033:anatomy & histology* / Q000145:classification / Q000166:cytology; D012639:Seeds; D014421:Turkey