Ciona	ANCESTRAL SPECIES	2																ENSGT00940000155580 #22	ENSGT00940000163529 #23	ENSGT00390000013207 #24	ENSGT00940000166100.A #30	ENSGT00940000156692 #31	ENSGT00940000165984 #32	ENSGT00940000171022 #33	ENSGT00390000014361 #34	ENSGT00390000002408 #35	ENSGT00940000156457 #36	ENSGT00940000163850.A.b #37	ENSGT00390000010777	ENSGT00550000075110	ENSGT00390000004154.A	ENSGT00390000004154.B	ENSGT00610000086460
Ciona savignyi	MODERN SPECIES	113	ENSCSAVG00000010202 #7	ENSCSAVG00000010198 #8	ENSCSAVG00000010197 #9	ENSCSAVG00000010196 #10	ENSCSAVG00000010191 #11	ENSCSAVG00000010189 #12	ENSCSAVG00000010153 #13	ENSCSAVG00000010152 #14	ENSCSAVG00000010151 #15	ENSCSAVG00000010150 #16	ENSCSAVG00000010149 #17	ENSCSAVG00000010148 #18	ENSCSAVG00000010142 #19	ENSCSAVG00000010128 #20	ENSCSAVG00000010125 #21	ENSCSAVG00000010110 #22	ENSCSAVG00000010108 #23	ENSCSAVG00000010105 #24	ENSCSAVG00000010103 #25	ENSCSAVG00000010102 #26	ENSCSAVG00000010101 #27	ENSCSAVG00000010099 #28	ENSCSAVG00000010098 #29	ENSCSAVG00000010096 #30	ENSCSAVG00000010037 #31	ENSCSAVG00000010032 #32	ENSCSAVG00000010016 #33	ENSCSAVG00000010011 #34	ENSCSAVG00000010007 #35	ENSCSAVG00000010004 #36	ENSCSAVG00000009905 #37
Ciona intestinalis	MODERN SPECIES	6	ENSCING00000007439 #32	ENSCING00000007435 #31	ENSCING00000009930	ENSCING00000007434	ENSCING00000021944	ENSCING00000020072	ENSCING00000019880	ENSCING00000011588 #30	ENSCING00000018490	ENSCING00000011589	ENSCING00000011590 #24	ENSCING00000011591 #24	ENSCING00000016621 #23	ENSCING00000022656	ENSCING00000019328	ENSCING00000007433 #22	ENSCING00000009928	ENSCING00000011592	ENSCING00000011594	ENSCING00000011593 #12	ENSCING00000009927	ENSCING00000011599	ENSCING00000011598	ENSCING00000011597	ENSCING00000011595	ENSCING00000007431	ENSCING00000016695	ENSCING00000007422	ENSCING00000018799	ENSCING00000007429	ENSCING00000018535