Table 3. Distribution of genes in the plastomes.

Genome	Total Genes	Genes in LSC	IRb	SSC	IRa	Genes in junction sites	tRNAs	rRNAs	Introns
GON1	143	87	20	11	21	4	30	4	14
GON2	143	87	20	11	21	4	30	4	14
AJH	143	87	20	11	21	4	30	4	14
PHU	143	87	20	11	21	4	30	4	14
STN	143	87	20	11	21	4	30	4	14
BUK1	143	87	20	11	21	4	30	4	14
BUK2	143	87	21	12	21	2	30	4	14
JUZ	143	87	20	11	21	4	30	4	14
CHA	143	87	20	11	21	4	30	4	14
ADG1	143	87	20	11	21	4	30	4	14
ADG2	143	87	20	11	21	4	30	4	14
TBR	143	87	20	11	21	4	30	4	14
CUR	143	87	20	11	21	4	30	4	14

All the plastomes have 143 genes in total, with 87 genes in the LSC region, 20 in the IRb, 11 in the SSC, and 21 in the IRa, and four in junction sites, except BUK2. The BUK2 plastome has 21 genes in the IRb, 12 in the SSC region and only two genes in the junction sites. All the plastomes have 30 unique tRNA and four unique rRNA, and 14 intron regions.