ID,Major group,Family,Genus hybrid marker,Genus,Species hybrid marker,Species,Infraspecific rank,Infraspecific epithet,Authorship,Taxonomic status in TPL,Nomenclatural status from original data source,Confidence level,Source,Source id,IPNI id,Publication,Collation,Page,Date,Accepted ID tro-50257475,P,Isoëtaceae,,Isoetes,×,"altonharvillii",,"","Musselman & R.D. Bray",Unresolved,,L,TRO,50257475,17566300-1,"Castanea","60(3): 246–254, f. 2, 8–10","246","1995", tro-50269775,P,Isoëtaceae,,Isoetes,,"altonharvillii",,"","Musselman & R.D. Bray",Unresolved,,L,TRO,50269775,,"","","","",