Ciona	ANCESTRAL SPECIES																	ENSGT00940000155426 #23
Ciona savignyi	DUPLICATION
Ciona savignyi	MODERN SPECIES	260	ENSCSAVG00000000090 #7	ENSCSAVG00000000093 #8	ENSCSAVG00000000095 #9	ENSCSAVG00000000096 #10	ENSCSAVG00000000097 #11	ENSCSAVG00000000098 #12	ENSCSAVG00000000099 #13	ENSCSAVG00000000103 #14	ENSCSAVG00000000107 #15	ENSCSAVG00000000109 #16	ENSCSAVG00000000111 #17	ENSCSAVG00000000113 #18	ENSCSAVG00000000115 #19	ENSCSAVG00000000116 #20	ENSCSAVG00000000117 #21	ENSCSAVG00000000118 #22	ENSCSAVG00000000119 #23	ENSCSAVG00000000120 #24	ENSCSAVG00000000121 #25	ENSCSAVG00000000127 #26	ENSCSAVG00000000129 #27	ENSCSAVG00000000170 #28	ENSCSAVG00000000171 #29	ENSCSAVG00000000173 #30	ENSCSAVG00000000197 #31	ENSCSAVG00000000198 #32	ENSCSAVG00000000199 #33	ENSCSAVG00000000202 #34	ENSCSAVG00000000203 #35	ENSCSAVG00000000204 #36	ENSCSAVG00000000205 #37
Ciona savignyi	MODERN SPECIES	260	ENSCSAVG00000000093 #8	ENSCSAVG00000000095 #9	ENSCSAVG00000000096 #10	ENSCSAVG00000000097 #11	ENSCSAVG00000000098 #12	ENSCSAVG00000000099 #13	ENSCSAVG00000000103 #14	ENSCSAVG00000000107 #15	ENSCSAVG00000000109 #16	ENSCSAVG00000000111 #17	ENSCSAVG00000000113 #18	ENSCSAVG00000000115 #19	ENSCSAVG00000000116 #20	ENSCSAVG00000000117 #21	ENSCSAVG00000000118 #22	ENSCSAVG00000000119 #23	ENSCSAVG00000000120 #24	ENSCSAVG00000000121 #25	ENSCSAVG00000000127 #26	ENSCSAVG00000000129 #27	ENSCSAVG00000000170 #28	ENSCSAVG00000000171 #29	ENSCSAVG00000000173 #30	ENSCSAVG00000000197 #31	ENSCSAVG00000000198 #32	ENSCSAVG00000000199 #33	ENSCSAVG00000000202 #34	ENSCSAVG00000000203 #35	ENSCSAVG00000000204 #36	ENSCSAVG00000000205 #37
Ciona intestinalis	MODERN SPECIES	573												ENSCING00000021670	ENSCING00000024137	ENSCING00000019116	ENSCING00000019865	zf(traf/ring)-3 (ENSCING00000020502) #23	ENSCING00000023237	ENSCING00000024552	ENSCING00000019543	ENSCING00000017575	ENSCING00000009362 #18	ENSCING00000001117	ENSCING00000017577