About this item...
Pemphigus spyrothecae Passerini, 1860
Specimen
957 HEM : Pemphigus spirothecae Pass. / Populus nigra L. / C. Houard det. 1913 Coll. E. Lemée, 1913 // EG969
Taxonomy
Origin
Determination
| Houard C. | 1913 | ||