| Type | Article |
| Authors(s) | Kóbor, P., I. Tóbiás, M. Roca-Cusachs & E. Kondorosy |
| Year | 2018 |
| Title | The subspecies concept in Geocorinae: an integrated taxonomic case study on Geocoris (Piocoris) erythrocephalus (Lepeletier & Serville, 1825) (Hemiptera: Heteroptera: Geocoridae) |
| Volume | 4482 (3) |
| Page(s) | 541-550 |
| Published in/Publisher | Zootaxa |