This study aims to study some morphological and reproductional characteristics in eleven species of two genera belonging to the family of Asparagaceae, which are Bellevalia Lapeyrouse, 1808 and Ornithogalum Linnaeus, 1753 and the species are: Bellevalia chrisii Yildirim and Sahin, 2014; Bellevalia flexuosa Boissier, 1854; Bellevalia kurdistanica Feinbrun, 1940; Bellevalia longipes Post, 1895; Bellevalia macrobotrys Boissier, 1853; Bellevalia paradoxa Boissier, 1882; Bellevalia parva Wendelbo, 1973; Bellevalia saviczii Woronow, 1927; Ornithogalum brachystachys C. Koch, 1849; Ornithogalum neurostegium Boissier, 1882 and Ornithogalum pyrenaicum Linnaeus, 1753. These species were identified and compared with each other; the results showed that there were differences between the two genera in studying the shape of bulbs, length of leaves and color of the flowers. Each of them showed an important taxonomic mark to be distinguished from the studied species. Morphological studies used with some characters of the reproductive, including the shape and color of the fruits, seeds and embryos were used to diagnoses the species. Also, the current investigation was found that the characteristics of the fruit and how it was connected to the pedicels was very important in the field of taxonomic and identification the species. Two new record species were studied within the country, namely; Bellevalia chrisii and Bellevalia flexuosa; it should be noted here that the study of embryos is also one of the first studies conducted on these plants.

This study evaluates eleven wild plant species belong to two genera of Asparagaceae family, naming of Bellevalia lapeyr and Ornithogalum L. and discuss the similarities and differences among all species by using eighteen random primers for the Random amplification polymorphic DNA (RAPD) markers were used to study the genetic relationship and genetic distance among these species. The study aimed to determination genetic relationships among all the eleven species by using RAPD markers and the method of extraction DNA from plants was CTAB with liquid nitrogen. The result show 16 primers success in giving 293 bands, of which 263 were polymorphic bands, 25 unique bands and 5 were absent. B.chrisii type also succeeded in showing two unique bands at OPG-08 primer without registering any other bands. The lowest genetic distance was 0.306 between B. longipes and B.parva, while the highest genetic distance was 0.943 between B.chrisii and O.pyrenaicum. It is concluded from our study based on the results of the RAPD test that the studied species were divided into two main groups, each group was divided into subgroups, the first group included three groups and the second main group included two main groups. The study found that the O.pyrenaicum type is distinguished by being far from the rest of the species.