Table 1.

GenBank numbers and culture collection accession numbers of species included in the phylogenetic study.

Taxa	Strain	GenBank Accession No.
		ITS	LSU	tef 1-α	RPB2
Acanthohelicosporapinicola T	MFLUCC 10–0116	KF301526	KF301534	KF301555	–
Acanthohelicospora scopula	ANM 386	GQ856141	GQ850489	–	–
Acanthostigmina multiseptatum	ANM 475	GQ856145	GQ850492	–	–
Acanthostigmina multiseptatum	ANM 665	GQ856144	GQ850493	–	–
Acanthotubeufiafiliforme T	ANM 101	–	GQ850495	–	–
Acanthotubeufia filiforme	ANM 514	GQ856146	GQ850494	–	–
Acanthotubeufia albicans	BCC 3463	DQ341097	DQ341100	–	–
Acanthotubeufia albicans	BCC 3520	DQ341098	DQ341102	–	–
Acanthotubeufia albicans	BCC 3543	DQ341096	DQ341101	–	–
Acanthotubeufia albicans	MFLUCC 16–0010	KX454165	KX454166	KY117034	MF535255
Acanthotubeufia albicans	MFLUCC 16–0020	KX454167	KX454168	–	MF535256
Berkleasmiumaquaticum T	MFLUCC 17–0049	KY790444	KY790432	KY792608	MF535268
Berkleasmiumfusiforme T	MFLUCC 17–1978	MH558693	MH558820	MH550884	MH551007
Berkleasmiumguangxiense T	MFLUCC 17–0042	KY790448	KY790436	KY792612	MF535270
Berkleasmiumlongisporum T	MFLUCC 17–1999	MH558698	MH558825	MH550889	MH551012
Boerlagiomycesmacrospora T	MFLUCC 12–0388	KU144927	KU764712	KU872750	–
Botryosphaeria dothidea	CBS 115476	KF766151	DQ678051	DQ767637	DQ677944
Chlamydotubeufiacylindrica T	MFLUCC 16–1130	MH558702	MH558830	MH550893	MH551018
Chlamydotubeufiahuaikangplaensis T	MFLUCC 10–0926	JN865210	JN865198	–	–
Chlamydotubeufiakrabiensis T	MFLUCC 16–1134	KY678767	KY678759	KY792598	MF535261
Dematiohelicoma pulchrum	MUCL 39827	AY916457	AY856872	–	–
Dematiohelicomyceshelicosporus T	MFLUCC 16–0213	KX454169	KX454170	KY117035	MF535258
Dematiohelicomyces helicosporus	MFLUCC 16–0003	MH558703	MH558831	MH550894	MH551019
Dematiohelicomyces helicosporus	MFLUCC 16–0007	MH558704	MH558832	MH550895	MH551020
Dematiohelicosporumguttulatum T	MFLUCC 17–2011	MH558705	MH558833	MH550896	MH551021
Dematiotubeufiachiangraiensis T	MFLUCC 10–0115	JN865200	JN865188	KF301551	–
Dictyosporathailandica T	MFLUCC 16–0001	KY873627	KY873622	KY873286	MH551023
Dictyospora thailandica	MFLUCC 11–0512	KF301528	KF301536	–	–
Dictyospora thailandica	MFLUCC 16–0215	KY873628	KY873623	KY873287	–
Helicangiosporalignicola T	MFLUCC 11–0378	KF301523	KF301531	KF301552	–
Helicoarctatusaquaticus T	MFLUCC 17–1996	MH558707	MH558835	MH550898	MH551024
Helicoarctatusthailandicus T	MFLUCC 18–0332	–	ON764311	MK541685	–
Helicodochium aquaticum	MFLUCC 16–0008	MH558708	MH558836	MH550899	MH551025
Helicodochiumaquaticum T	MFLUCC 17–2016	MH558709	MH558837	MH550900	MH551026
Helicohyalinum aquaticum	MFLUCC 16–1131	KY873625	KY873620	KY873284	MF535257
Helicohyalinuminfundibulum T	MFLUCC 16–1133	MH558712	MH558840	MH550903	MH551029
Helicoma ambiens	UAMH 10533	AY916451	AY856916	–	–
Helicoma ambiens	UAMH 10534	AY916450	AY856869	–	–
Helicomaaquaticum T	MFLUCC 17–2025	MH558713	MH558841	MH550904	MH551030
Helicomabrunneisporum T	MFLUCC 17–1983	MH558714	MH558842	MH550905	MH551031
Helicoma dennisii	NBRC 30667	AY916455	AY856897	–	–
Helicoma fusiforme T	MFLUCC 17–1981	MH558715	–	MH550906	–
Helicomaguttulatum T	MFLUCC 16–0022	KX454171	KX454172	MF535254	MH551032
Helicoma hongkongense	MFLUCC 17–2005	MH558716	MH558843	MH550907	MH551033
Helicomainthanonense T	MFLUCC 11–0003	JN865211	JN865199	–	–
Helicomakhunkornensis T	MFLUCC 10–0119	JN865203	JN865191	KF301559	–
Helicoma linderi	NBRC 9207	AY916454	AY856895	–	–
Helicoma longisporum	MFLUCC 16–0002	MH558717	MH558844	MH550908	MH551034
Helicoma longisporum	MFLUCC 16–0005	MH558718	–	MH550909	MH551035
Helicoma longisporum	MFLUCC 16–0211	MH558719	MH558845	MH550910	MH551036
Helicomalongisporum T	MFLUCC 17–1997	MH558720	MH558846	MH550911	MH551037
Helicomamiscanthi T	MFLUCC 11–0375	KF301525	KF301533	KF301554	–
Helicoma muelleri	CBS 964.69	AY916453	AY856877	–	–
Helicoma muelleri	UBC F13877	AY916452	AY856917	–	–
Helicomamultiseptatum T	GZCC 16–0080	MH558721	MH558847	MH550912	MH551038
Helicoma nematosporum	MFLUCC 16–0011	MH558722	MH558848	MH550913	MH551039
Helicomarubriappendiculatum T	MFLUCC 18–0491	MH558723	MH558849	MH550914	MH551040
Helicomarufum T	MFLUCC 17–1806	MH558724	MH558850	MH550915	–
Helicoma rufum	CGMCC 3.23543	OP184080	OP184069	OP186053	OP186061
Helicoma rugosum	ANM 196	GQ856138	GQ850482	–	–
Helicoma rugosum	ANM 953	GQ856139	GQ850483	–	–
Helicoma rugosum	ANM 1169	–	GQ850484	–	–
Helicoma rugosum	JCM 2739	–	AY856888	–	–
Helicoma rugosum	KUNCC 22–12445	OP184078	OP184067	OP186051	–
Helicoma rugosum	HKUCC 9118	–	AY849966	–	–
Helicoma septoconstrictum	MFLUCC 17–1991	MH558725	MH558851	MH550916	MH551041
Helicomaseptoconstrictum T	MFLUCC 17–2001	MH558726	MH558852	MH550917	MH551042
Helicomasiamense T	MFLUCC 10–0120	JN865204	JN865192	KF301558	–
Helicomatectonae T	MFLUCC 12–0563	KU144928	KU764713	KU872751	–
Helicoma vaccinii	CBS 216.90	AY916486	AY856879	–	–
Helicomyces hyalosporus	GZCC 16–0070	MH558728	MH558854	MH550919	MH551044
Helicomyceshyalosporus T	MFLUCC 17–0051	MH558731	MH558857	MH550922	MH551047
Helicomyces torquatus	MFLUCC 16–0217	MH558732	MH558858	MH550923	MH551048
Helicomyceschiayiensis T	BCRC FU30842	LC316604	–	–	–
Helicomyces colligatus	MFLUCC 16–1132	MH558727	MH558853	MH550918	MH551043
Helicosporiumflavum T	MFLUCC 16–1230	KY873626	KY873621	KY873285	–
Helicosporiumluteosporum T	MFLUCC 16–0226	KY321324	KY321327	KY792601	MH551056
Helicosporiumvesicarium T	MFLUCC 17–1795	MH558739	MH558864	MH550930	MH551055
Helicotruncatum palmigenum	NBRC 32663	AY916480	AY856898	–	–
Helicotubeufiaguangxiensis T	MFLUCC 17–0040	MH290018	MH290023	MH290028	MH290033
Helicotubeufiahydei T	MFLUCC 17–1980	MH290021	MH290026	MH290031	MH290036
Helicotubeufiajonesii T	MFLUCC 17–0043	MH290020	MH290025	MH290030	MH290035
Kamalomyces thailandicus	MFLUCC 11–0158	MF506883	MF506881	MF506885	–
Kamalomycesthailandicus T	MFLUCC 13–0233	MF506884	MF506882	MF506886	–
Manoharachariellatectonae T	MFLUCC 12–0170	KU144935	KU764705	KU872762	–
Muripulchra aquatica	DLUCC 0571	KY320531	KY320548	–	–
Muripulchra aquatica	KUMCC 15–0245	KY320533	KY320550	KY320563	MH551057
Muripulchra aquatica	KUMCC 15–0276	KY320534	KY320551	KY320564	MH551058
Muripulchraaquatica T	MFLUCC 15–0249	KY320532	KY320549	–	–
Neoacanthostigmafusiforme T	MFLUCC 11–0510	KF301529	KF301537	–	–
N eochlamydotubeufiafusiformis T	MFLUCC 16–0016	MH558740	MH558865	MH550931	MH551059
Neochlamydotubeufia fusiformis	MFLUCC 16–0214	MH558741	MH558866	MH550932	MH551060
Neochlamydotubeufiakhunkornensis T	MFLUCC 10–0118	JN865202	JN865190	KF301564	–
Neochlamydotubeufia khunkornensis	MFLUCC 16–0025	MH558742	MH558867	MH550933	MH551061
Neohelicoma fagacearum	MFLUCC 11–0379	KF301524	KF301532	KF301553	–
Neohelicomycesaquaticus T	MFLUCC 16–0993	KY320528	KY320545	KY320561	MH551066
Neohelicomycesgrandisporus T	KUMCC 15–0470	KX454173	KX454174	–	MH551067
Neohelicomycessubmersus T	MFLUCC 16–1106	KY320530	KY320547	–	MH551068
Neohelicosporium abuense	CBS 101688	AY916470	AY916085	–	–
Neohelicosporiumacrogenisporum T	MFLUCC 17–2019	MH558746	MH558871	MH550937	MH551069
Neohelicosporiumaquaticum T	MFLUCC 17–1519	MF467916	MF467929	MF535242	MF535272
Neohelicosporiumastrictum T	MFLUCC 17–2004	NR_160377	NG_068566	MH550938	MH551070
Neohelicosporium aurantiellum	ANM 718	GQ856140	GQ850485	–	–
Neohelicosporiumbambusicola T	MFLUCC 21–0156	OL606157	OL606146	OL964517	OL964523
Neohelicosporiumellipsoideum T	MFLUCC 16–0229	MH558748	MH558873	MH550939	MH551071
Neohelicosporiumfusisporum T	MFUCC 16–0642	MG017612	MG017613	MG017614	–
Neohelicosporium griseum	UAMH 1694	AY916473	AY856902	–	–
Neohelicosporium guangxiense	GZCC 16–0068	MH558749	MH558874	MH550940	MH551072
Neohelicosporiumguangxiense T	MFLUCC 17–1522	MF467922	MF467935	MF535248	MF535278
Neohelicosporiumhyalosporum T	GZCC 16–0076	MF467923	MF467936	MF535249	MF535279
Neohelicosporiumirregulare T	MFLUCC 17–1796	MH55875	MH558877	MH550943	MH551075
Neohelicosporium krabiense	MFLUCC 16–0224	MH558754	MH558879	MH550945	MH551077
Neohelicosporiumlaxisporum T	MFLUCC 17–2027	MH558755	MH558880	MH550946	MH551078
Neohelicosporium morganii	CBS 281.54	MH857331	MH868874	–	–
Neohelicosporium morganii	CBS 222.58	AY916469	AY856880	–	–
Neohelicosporiumovoideum T	GZCC 16–0064	MH558756	MH558881	MH550947	MH551079
Neohelicosporium panacheum	CBS 257.59	MH857857	–	–	–
Neohelicosporium parvisporum	GZCC 16–0078	MF467924	MF467937	MF535250	MF535280
Neohelicosporium parvisporum	MFLUCC 17–1523	MF467926	MF467939	MF535252	MF535282
Neohelicosporium sp.	HKUCC 10235	–	AY849942	–	–
Neohelicosporium sp.	CBS 189.95	AY916472	AY856882	–	–
Neohelicosporium submersum	MFLUCC 17–2376	NR_171979	MN913738	–	–
Neohelicosporiumsuae T	CGMCC 3.23541	OP184079	OP184068	OP186052	OP265702
Neohelicosporiumtaiwanense T	BCRC FU30841	LC316603	–	–	–
Neohelicosporiumthailandicum T	MFLUCC 16–0221	MF467928	MF467941	MF535253	MF535283
Neomanoharachariellaaquatica T	CGMCC 3.23539	OP184074	OP184063	OP186047	OP186058
Neomanoharachariella aquatica	CGMCC 3.23540	OP184075	OP184064	OP186048	OP186059
Neotubeufiakrabiensis T	MFLUCC 16–1125	MG012031	MG012024	MG012010	MG012017
Parahelicomycesaquaticus T	MFLUCC 16–0234	MH558766	MH558891	MH550958	MH551092
Parahelicomyceschiangmaiensis T	MFLUCC 21–0159	OL697884	OL606145	OL964516	OL964522
Parahelicomyces hyalosporus	CBS 283.51	AY916464	AY856881	DQ677928	DQ677981
Parahelicomyces hyalosporus	KUMCC 15–0281	KY320526	KY320543	KY320559	MH551089
Parahelicomyces hyalosporus	KUMCC 15–0322	KY320525	KY320542	KY320558	–
Parahelicomyces hyalosporus	KUMCC 15–0411	KY320527	KY320544	KY320560	–
Parahelicomyces hyalosporus	KUMCC 15–0430	KY320524	KY320541	KY320557	MH551090
Parahelicomyceshyalosporus T	MFLUCC 15–0343	KY320523	KY320540	–	–
Parahelicomyces hyalosporus	CGMCC 3.23535	OP184073	OP184062	OP186046	OP186057
Parahelicomyces hyalosporus	KUNCC 22–12443	OP184076	OP184065	OP186049	–
Parahelicomyces hyalosporus	KUNCC 22–12444	OP184077	OP184066	OP186050	OP186060
Parahelicomyces indicus	CBS 374.93	AY916477	AY856885	–	–
Parahelicomycesmenglunicus T	KUN HKAS 85795	MK335914	–	MK335916	–
Parahelicomyces paludosus	CBS 120503	DQ341095	DQ341103	–	–
Parahelicomyces quercus	MFUCC 17–0895	MK347720	MK347934	MK360077	MK434906
Parahelicomycessuae T	CGMCC 3.23534	OP184072	OP184061	OP186045	OP186056
Parahelicomyces suae	CGMCC 3.23538	OP184081	OP184070	OP186054	–
Parahelicomyces talbotii	MUCL 33010	AY916465	AY856874	–	–
Parahelicomyces talbotii T	MFLUCC 17–2021	MH558765	MH558890	MH550957	MH551091
Parahelicomycesyunnanensis T	CGMCC 3.20429	MZ092717	MZ841658	–	OM022000
Pleurohelicosporiumparvisporum T	MFLUCC 17–1982	MH558764	MH558889	MH550956	MH551088
Pseudohelicoon gigantisporum	BCC 3550	AY916467	AY856904	–	–
Pseudohelicoonsubglobosum T	BCRC FU30843	LC316607	LC316610	–	–
Tamhinispora indica	NFCCI 2924	KC469282	KC469283	–	–
Tamhinispora srinivasanii	NFCCI 4231	MG763746	MG763745	–	–
Thaxteriellopsis lignicola	MFLUCC 10–0123	JN865207	JN865195	KF301562	–
Thaxteriellopsis lignicola	MFLUCC 10–0124	JN865208	JN865196	KF301561	–
Tubeufiaabundata T	MFLUCC 17–2024	MH558769	MH558894	MH550961	MH551095
Tubeufia amazonensis	ATCC 42524	AY916458	AY856911	–	–
Tubeufiaaquatica T	MFLUCC 16–1249	KY320522	KY320539	KY320556	MH551142
Tubeufia aquatica	MFLUCC 17–1794	MH558770	MH558895	MH550962	MH551096
Tubeufiabambusicola T	MFLUCC 17–1803	MH558771	MH558896	MH550963	MH551097
Tubeufiabrevis T	MFLUCC 17–1799	MH558772	MH558897	MH550964	MH551098
Tubeufiabrunnea T	MFLUCC 17–2022	MH558773	MH558898	MH550965	MH551099
Tubeufiachiangmaiensis T	MFLUCC 11–0514	KF301530	KF301538	KF301557	–
Tubeufia chiangmaiensis	MFLUCC 17–1801	MH558774	MH558899	MH550966	MH551100
Tubeufiachlamydospora T	MFLUCC 16–0223	MH558775	MH558900	MH550967	MH551101
Tubeufiacocois T	MFLUCC 22–0001	OM102541	OL985957	OM355486	OM355491
Tubeufia cylindrothecia	MFLUCC 16–1253	KY320519	KY320536	KY320553	–
Tubeufia cylindrothecia	MFLUCC 16–1283	KY320518	KY320535	KY320552	MH551143
Tubeufia cylindrothecia	MFLUCC 17–1792	MH558776	MH558901	MH550968	MH551102
Tubeufia cylindrothecia	MFLUCC 11–0076	MT627709	MN913702	–	–
Tubeufia cylindrothecia	MFLUCC 10–0919	MT627710	MN913701	–	–
Tubeufia cylindrothecia	CGMCC 3.23552	OP184071	OP184060	OP186044	OP186055
Tubeufiadictyospora T	MFLUCC 17–1805	MH558778	MH558903	MH550970	MH551104
Tubeufia eccentrica	GZCC 16–0084	MH558781	MH558906	MH550973	MH551107
Tubeufiaeccentrica T	MFLUCC 17–1524	MH558782	MH558907	MH550974	MH551108
Tubeufia entadae	MFLU 18–2102	NR163323	–	–	–
Tubeufiafangchengensis T	MFLUCC 17–0047	MH558783	MH558908	MH550975	MH551109
Tubeufiafiliformis T	MFLUCC 16–1128	–	KY092407	KY117028	MF535284
Tubeufia filiformis	MFLUCC 16–1135	KY092416	KY092411	KY117032	MF535285
Tubeufiageniculata T	BCRC FU30849	LC335817	–	–	–
Tubeufia geniculata	NCYU U2–1B	LC335816	–	–	–
Tubeufia guangxiensis	MFLUCC 17–0045	MG012025	MG012018	–	–
Tubeufiahechiensis T	MFLUCC 17–0052	MH558785	MH558910	MH550978	MH551112
Tubeufiahyalospora T	MFLUCC 15–1250	MH558786	MH558911	MH550979	–
Tubeufia inaequalis	MFLUCC 17–0053	MH558789	MH558914	MH550982	MH551115
Tubeufia inaequalis	MFLUCC 17–1998	MH558791	MH558916	MH550984	MH551117
Tubeufia javanica	MFLUCC 12–0545	KJ880034	KJ880036	–	–
Tubeufiakrabiensis T	MFLUCC 16–0228	MH558792	MH558917	MH550985	MH551118
Tubeufialatispora T	MFLUCC 16–0027	KY092417	KY092412	KY117033	MH551119
Tubeufia laxispora	MFLUCC 16–0219	KY092414	KY092409	KY117030	MF535286
Tubeufialaxispora T	MFLUCC 16–0232	KY092413	KY092408	KY117029	MF535287
Tubeufia laxispora	MFLUCC 17–2023	MH558794	MH558919	MH550987	MH551121
Tubeufia lilliputea	NBRC 32664	AY916483	AY856899	–	–
Tubeufialongihelicospora T	MFLUCC 16–0753	MZ538531	MZ538565	MZ567106	–
Tubeufia longihelicospora	MFLUCC 21–0151	OL606156	OL606149	OL964520	OL964526
Tubeufialongiseta T	MFLUCC 15–0188	KU940133	–	–	–
Tubeufia machaerinae	MFLUCC 17–0055	MH558795	MH558920	MH550988	MH551122
Tubeufiamackenziei T	MFLUCC 16–0222	KY092415	KY092410	KY117031	MF535288
Tubeufianigroseptum T	CGMCC 3.20430	MZ092716	MZ853187	OM022002	OM022001
Tubeufia parvispora	MFLUCC 17–1992	MH558796	MH558921	MH550989	MH551123
Tubeufia parvispora	MFLUCC 17–2009	MH558798	MH558923	MH550991	MH551125
Tubeufiaroseohelicospora T	MFLUCC 15–1247	KX454177	KX454178	–	MH551144
Tubeufiarubra T	GZCC 16–0081	MH558801	MH558926	MH550994	MH551128
Tubeufiasahyadriensis T	NFCCI 4252	MH033849	MH033850	MH033851	–
Tubeufia sahyadriensis	RAJ 99.2	MN393081	MN393082	MN393083	–
Tubeufia sessilis	MFLUCC 16–0021	MH558803	–	MH550996	MH551130
Tubeufia sympodihylospora	GZCC 16–0049	MH558804	MH558928	MH550997	MH551131
Tubeufia sympodihylospora	GZCC 16–0051	MH558805	MH558929	MH550998	MH551132
Tubeufia sympodihylospora	MFLUCC 17–0044	MH558806	MH558930	MH550999	MH551133
Tubeufiasympodilaxispora T	MFLUCC 17–0048	MH558808	MH558932	MH551001	MH551135
Tubeufia taiwanensis	BCRC FU30844	LC316605	–	–	–
Tubeufiatectonae T	MFLUCC 12–0392	KU144923	KU764706	KU872763	–
Tubeufia tectonae	MFLUCC 16–0235	MH558809	MH558933	MH551002	MH551136
Tubeufia tectonae	MFLUCC 15–0974	–	MN913688	MT954376	–
Tubeufiatratensis T	MFLUCC 17–1993	MH558811	MH558935	MH551004	MH551138
Tubeufia xylophila	GZCC 16–0038	MH558812	MH558936	MH551005	MH551139
Tubeufia xylophila	MFLUCC 17–1520	MH558813	MH558937	MH551006	MH551140

Ex-type strains are indicated by ^T after the species name. Newly generated sequences are indicated in bold. The symbol “–” indicates information unavailable.