The complete plastid genome of cherry plants Prunus discoidea (Rosaceae) and its phylogenetic implication.

Prunus discoidea is an endemic cherry species with ornamental value, spread in eastern China (Anhui, Jiangxi, Zhejiang provinces). Little information is available regarding its genomic, with limited phylogenetic relationship study performed on P. discoidea until now. The plastid genome was 158,024 bp in length consisting of four regions: large single-copy region (85,953 bp), small single-copy region (19,113 bp), and a pair of inverted repeat regions (26,469 bp each). The plastid genome contained a total of 129 genes, including 84 coding genes, 8 rRNA genes, and 37 tRNA genes. Phylogenetic analysis for 20 reported genomes within the Prunus sensu lato showed three main clades of Prunus s.l. with strong supports.

Li M ，Song YF ，Zhu SX ，Zhu H ，Yi XG ，Chen ZC ，Li MZ ，Wang XR ... -  《Mitochondrial DNA Part B-Resources》

The complete plastid genome of cherry plants Prunus sargentii (Rosaceae) and its phylogenetic implication.

Prunus sargentii is an ornamental flowering cherry species, spread in Japan, Korea, Russia, and Northeast China. Little information is available regarding its genomic, with limited phylogenetic relationship study performed on P. sargentii until now. In this research, we reported the complete plastid genome of P. sargentii. The complete chloroplast of this species is 158,138 bp in length, including a pair of invert repeat regions (IR) (26,463bp) that is divided by a large single-copy region (LSC) (85,959bp) and a small single-copy region (SSC) (19,253bp). The plastid genome contained a total of 128 genes, including 84 coding genes, eight rRNA genes, and 36 tRNA genes. Phylogenetic analysis indicates that P. sargentii has a closer relationship with P. kumanoensis.

Song YF ，Ye Q ，Li M ，Chen J ，Yi XG ，Wang XR ，Wang SJ ... -  《Mitochondrial DNA Part B-Resources》

Complete chloroplast genome of Ulleung Island endemic flowering cherry, Prunus takesimensis (Rosaceae), in Korea.

Prunus takesimensis is an endemic flowering cherry on Ulleung Island, Korea. The complete chloroplast (cp) genome of P. takesimensis was generated by de novo assembly using whole-genome next-generation sequencing approach. The cp genome size was 157,948 bp in length consisting of four regions; large single copy region (85,959 bp), small single copy region (19,117 bp), and a pair of inverted repeat regions (26,436 bp). The genome contained a total of 128 genes, including 83 coding genes, 8 rRNA genes, and 37 tRNA genes. Phylogenetic analysis for 20 reported genomes within the family Rosaceae showed the monophyly of the genus Prunus including newly sequenced P. takesimensis.

Cho MS ，Yang JY ，Kim SC 《Mitochondrial DNA Part B-Resources》

Complete chloroplast genome of Cerasus fengyangshanica (Rosaceae), a wild flowering cherry endemic to China.

Cerasus fengyangshanica is a wild flowering cherry endemic to Mount Fengyang, China. Here, we reported the complete chloroplast (cp) genome of C. fengyangshanica (GenBank accession number: MW160272). The cp genome was 157,964 bp long, with a large single-copy region (LSC) of 85,972 bp and a small single-copy region (SSC) of 19,086 bp separated by a pair of inverted repeats (IRs) of 26,453 bp. It encodes 129 genes, including 84 protein-coding genes, 37 tRNA genes, and 8 ribosomal RNA genes. We also reconstructed the phylogeny of Prunus sensu lato using maximum likelihood (ML) method, including our data and previously reported cp genomes of related taxa. The phylogenetic analysis indicated that C. fengyangshanica is closely related with Prunus maximowiczii.

Wang XY ，Liu LJ ，Liu SL ，Ye LX ，He XK ，Sun ZS ... -  《Mitochondrial DNA Part B-Resources》

The complete chloroplast genome of Prunus conradinae (Rosaceae), a wild flowering cherry from China.

Prunus conradinae is a flowering cherry species with high ornamental value. In this study, the complete chloroplast (cp) genome of P. conradinae was obtained using a genome skimming approach. The cp genome was 158,019 bp long, with a large single-copy region of 85,910 bp and a small single-copy region of 19,247 bp separated by two inverted repeats of 26,431 bp. It encodes 130 genes, including 85 protein-coding genes, 37 tRNA genes, and eight ribosomal RNA genes. The phylogenetic analysis indicated that P. conradinae is closely related to the congeners P. maximowiczii, P. takesimensis, P. speciosa, P. serrulata var. spontanea, P. discoidea, and P. matuurai.

Yan J ，Li J ，Bai W ，Yu L ，Nie D ，Xiang Z ，Wu S ... -  《Mitochondrial DNA Part B-Resources》