Table 1. Sampling localities for Calomera littoralis in the North-Eastern Mediterranean and Pontic regions.

Abbr.	Locality	Country	Coordinates		OTU ABGD	N	COI haplotypes	Acc. nos. COI
			Longitude	Latitude
AL04	Lezhe	Albania	19.60032	41.77051	SL	2	H1(1), H2(1)	KU905303– KU905304
AL13	Velipoja	Albania	19.44742	41.86185	SL	1	H3(1)	KU905302
AL14	Lezhe	Albania	19.60026	41.77029	SL	3	H1(1), H4(2)	KU905299–KU905301
AL23	Butrint	Albania	20.00576	39.74292	SL	5	H5(2), H6(1), H7(1), H8(1)	KU905294–KU905298
BG03	Sinemorec	Bulgaria	27.97311	42.06318	NL	4	H9(1), H10(1), H11(1), H12(1)	KU905217–KU905220
BG04	Achtopol	Bulgaria	27.92366	42.10304	SL, NL	3	H13(1), H14(1), H15(1)	KU905214–KU905216
BG05	Carewo	Bulgaria	27.87794	42.14655	SL	1	H16(1)	KU905213
BG06	Dyuni	Bulgaria	27.72104	42.34988	SL, NL	3	H15(1), H17(1), H18(1)	KU905210–KU905212
BG07	Burgas	Bulgaria	27.48438	42.55187	SL, NL	6	H11(1), H14(2), H16(1), H19(1), H20(1)	KU905204–KU905209
BG08	Beloslav	Bulgaria	27.73240	43.19124	SL, NL	6	H13(1), H18(1), H21(1), H22(1), H23(1), H24(1)	KU905198–KU905203
BG09	Shabla	Bulgaria	28.58338	43.57218	SL, NL	6	H11(1), H15(1), H16(1), H25(1), H(26), H(27)	KU905192–KU905197
GR04	Limani Litochorou	Greece	22.54858	40.15725	SL	2	H28(1), H29(1)	KU905292– KU905293
GR05	Katerini	Greece	22.61182	40.29430	SL	5	H7(1), H30(2), H31(1), H32(1)	KU905287–KU905291
GR06	Agios Vasileios	Greece	23.16222	40.65620	SL	1	H29(1)	KU905286
GR15	Kokori	Greece	21.55359	38.37430	SL	6	H7(1), H29(3), H30(1), H33(1)	KU905280–KU905285
GR16	Akrotiri Araksou	Greece	21.39320	38.18333	SL	2	H34(1), H35(1)	KU905278– KU905279
GR17	Kalogria	Greece	21.38517	38.15959	SL	5	H7(1), H30(1), H34(1), H36(1), H37(1)	KU905273–KU905277
GR20	Pyrgos	Greece	21.47691	37.64011	SL	6	H29(1), H30(2), H34(2), H38(1)	KU905267–KU905272
GR23	Gialova	Greece	21.69121	36.95367	SL	2	H1(2)	KU905265– KU905266
GR26	Evrotas river mouth	Greece	22.69421	36.80451	SL	4	H29(2), H30(2)	KU905256–KU905259
GR30	Evros river mouth	Greece	25.97922	40.82814	SL	5	H7(1), H30(1), H39(1), H40(1), H41(1)	KU905260–KU905264
GR32	Karteros	Greece	25.19224	35.33255	SL	6	H29(4), H42(2)	KU905250–KU905255
MD01	Molesti	Moldova	28.754521	46.789716	SL, NL	6	H11(1), H24(1), H26(1), H43(1), H44(1), H45(1)	KU905179–KU905184
MK01	Stenje	Macedonia	20.90385	40.94522	SL	4	H7(2), H29(1), H46(1)	KU905175–KU905178
MNE01	Donji Murići	Montenegro	19.22248	42.16319	SL	4	H4(1), H47(1), H48(2)	KU905188–KU905191
MNE02	Doni Štoj	Montenegro	19.33309	41.87111	SL	3	H29(2), H48(1)	KU905185–KU905187
RO03	Murihiol	Romania	29.16071	45.02292	NL	6	H12(1), H19(1), H49(1), H50(1), H51(2), H52(1)	KU905244–KU905249
RO05	Enisala	Romania	28.80822	44.88047	SL, NL	6	H10(1), H14(2), H17(1), H18(1), H53(1)	KU905238–KU905243
RO07	Sinoe	Romania	28.79436	44.62350	SL, NL	5	H14(1), H22(1), H54(1), H55(1), H56(1)	KU905233–KU905237
RO09	Istria	Romania	28.72625	44.53820	NL	6	H11(2), H14(1), H22(1), H57(1), H58(1)	KU905227–KU905232
RO10	Corbu	Romania	28.71192	44.37732	NL	6	H11(1), H53(1), H59(1), H60(1), H61(1), H62(1)	KU905221–KU905226
TR05	Bebeli	Turkey	35.47895	36.62488	SL	4	H7(1), H63(2), H64(1)	KU905171–KU905174
UA02	Siedowe	Ukraine	38.12819	47.07738	NL	4	H15(1), H51(1), H65(1), H66(1)	KU905336–KU905339
UA03	Samsonowe	Ukraine	38.01095	47.09550	SL, NL	2	H67(1), H68(1)	KU905334– KU905335
UA05	Melekyne	Ukraine	37.38399	46.94367	SL, NL	2	H69(1), H70(1)	KU905332– KU905333
UA08	Preslav	Ukraine	36.29574	46.66028	NL	1	H25(1)	KU905331
UA09	Hirsivka	Ukraine	35.34955	46.65631	NL	12	H11(2), H12(2), H18(1), H26(1), H71(1), H72(2), H73(2), H74(1)	KU905319– KU905330
UA12	Davydivka	Ukraine	35.11976	46.50789	SL, NL	5	H7(1), H75(1), H76(1), H77(1), H78(1)	KU905314–KU905318
UA16	Azovsk	Ukraine	35.88406	45.40428	NL	1	H11(1)	KU905313
UA17	Tavirsk	Ukraine	33.72799	45.97222	NL	3	H18(1), H50(1), H79(1)	KU905310–KU905312
UA18	Oleksandrivka	Ukraine	32.11789	46.60185	NL	3	H18(1), H80(1), H81(1)	KU905307–KU905309
UA22	Komyshivka	Ukraine	29.14931	45.48260	NL	1	H10(1)	KU905306
UA24	Prymorsk	Ukraine	29.65798	45.53664	SL	1	H17(1)	KU905305