[1]
Abolafia, J., Alizadeh, M. and Khakvar, R. 2016. Description of Panagrellus ulmi sp. n. (Rhabditida, Panagrolaimidae) from Iran, and comments on the species of the genus and its relatives. Zootaxa. 4162, 2 (Sep. 2016), 245–267. DOI:https://doi.org/10.11646/zootaxa.4162.2.3.