Table 2.

Characteristics of Fagaceae plastid genomes.

Species	Genome size (bp)	LSC (bp)	SSC (bp)	IR (bp)	Number of genes	Pseudo gene	Number of protein-coding genes	Number of tRNA genes	Number of rRNA genes
Quercus rubra	161,304	90,541	19,025	51,738	137	/	89	40	8
Quercus aliena	161,150	90,444	19,054	51,652	134	/	86	40	8
Quercus aliena var. acuteserrata	161,153	90,457	19,044	51,652	134	/	86	40	8
Quercus baronii	161,072	90,341	19,045	51,686	134	/	86	40	8
Quercus dolicholepis	161,237	90,461	19,048	51,728	134	/	86	40	8
Quercus variabilis	161,077	90,387	19,056	51,634	134	/	86	40	8
Quercus aquifolioides*	161,225	90,535	19,000	51,690	134	/	86	40	8
Quercus spinose*	161,156	90,441	18,997	51,718	134	/	86	40	8
Quercus glauca*	160,798	90,229	18,907	51,662	134	/	86	40	8
Quercus edithiae	160,988	90,352	18,954	51,682	128	rpl22, ycf15(x2)	87	30	8
Castanea mollissima	160,799	90,432	18,995	51,372	130	rpl22, ycf1	83	37	8
Castanea pumila var. pumila	160,603	90,249	18,976	51,378	131	rpl22	83	39	8
Castanopsis echinocarpa	160,647	90,394	18,995	51,258	132	/	84	40	8
Lithocarpus balansae	161,020	90,596	19,160	51,264	134	/	87	39	8
Trigonobalanus doichangensis	159,938	89,374	19,292	51,272	128	/	81	39	8
Fagus engleriana*	158,346	87,667	18,895	51,784	131	/	83	40	8

The 4 newly generated plastid genomes were marked in ^*.