Exclude infraspecific names

taxonomy_species_idNameSynonym ofcurrent_taxonomy_species_idaisortsortacc
28772Plagiochloa oblitera (Hemsl.) Adamson & Sprague Tribolium obliterum (Hemsl.) Renvoize 433182  Plagiochloa oblitera (Hemsl.) Adamson & Sprague Tribolium obliterum (Hemsl.) Renvoize
28773Plagiochloa uniolae (L. f.) Adamson & Sprague Tribolium uniolae (L. f.) Renvoize 408707  Plagiochloa uniolae (L. f.) Adamson & Sprague Tribolium uniolae (L. f.) Renvoize