| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Aecidium |
| Harvard University Herbaria Barcode(s) | 01022408 |
| Collector | P. Morthier |
| Country | Switzerland |
| Geography | Europe: Europe (Region) (Region): Switzerland |
| Locality | Helvetia: Neuchatel |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9e96144b-c742-48e5-8299-f8a8d5b60dbe |
| Harvard University Herbaria Barcode | 01022408 |
| Herbarium | FH |
| Previous ownership | ex Herbario de Thumen |
| Family | Pucciniaceae |
| Determination | Aecidium xylostei Wallroth |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |