Iassus, Fabricius, 1803

publication ID	https://doi.org/ 10.11646/zootaxa.4341.1.13
publication LSID	lsid:zoobank.org:pub:167ECADD-9772-4D98-87E9-B5B915890A57
DOI	https://doi.org/10.5281/zenodo.6003824
persistent identifier	https://treatment.plazi.org/id/DF6D87F6-F879-3B23-57BD-FDE97EDBFC9D
treatment provided by	Plazi
scientific name	Iassus
status

Key to the Iassus View in CoL species of the Korean Peninsula

1. Pygofer process without tooth near midlength of ventral margin................................................. 2

- Pygofer process with tooth near midlength of ventral margin................................................... 3

2. Pygofer appendage sinuate..................................................... Iassus iziaslavi ( Anufriev, 1977) View in CoL

- Pygofer appendage evenly curved dorsad........................................ Iassus lateralis ( Matsumura, 1905) View in CoL

3. Anal tube appendage long, extended to posterior pygofer margin......................... Iassus ulmi ( Kusnezov, 1929) View in CoL

- Anal tube appendage short, not extended to posterior pygofer margin............. Iassus psudoulmi View in CoL sp. nov. Kwon et Jung