Hystrignathus rigidus, Taxa Only, Exact Match: 2 Treatments

Hystrignathus rigidus			Morffe, Jans, García, Nayla & Davis, Andrew K., 2015, Redescription of the females of Hystrignathus rigidus Leidy, 1850 (Nematoda: Hystrignathidae), parasites of Odontotaenius disjunctus (Coleoptera: Passalidae) from eastern USA, Zootaxa 3941 (1), pp. 131-136 : 132-133	132-133
Hystrignathus rigidus			Carreno, Ramon A., 2018, Pinworms (Nematoda: Thelastomatoidea) from Insects Collected in Mississippi, USA, with description of a new species of Protrellus Cobb, 1920 from the Cockroach Ischnoptera deropeltiformis Brunner von Wattenwyl, 1865 (Blattaria: Ectobiidae), Zootaxa 4531 (4), pp. 567-577 : 574	574