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Genus	Species
Apopharynx	1
Byrdtrema	1
Longisaccus	2
Macracetabulum	1
Neopsilotrema	4
Pseudopsilostoma	1
Psilochasmus	1
Psilostomum	1
Psilotrema	6
Sphaeridiotrema	11
Trifolium	0