| Classification | Calosphaeriaceae: Calosphaeria | 
| Harvard University Herbaria Barcode(s) | 00785780 | 
| Collector | P. A. Karsten | 
| Country | Finland | 
| Geography | Europe: Europe (Region) (Region): Finland | 
| Locality | Kytö i Tammela | 
| Date Collected | [Maj [May]] | 
| Host | på albark [Alnus spec.] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4bde2308-45ff-411f-9ed3-b6f88dc92014 | 
| Harvard University Herbaria Barcode | 00785780 | 
| Herbarium | FH | 
| Exsiccata | Fungi Fenniae Exsiccati  Fascicle 8 Number 788 | 
| Family | Calosphaeriaceae | 
| Determination | Calosphaeria obvoluta P. Karsten | 
| Determined by | Karsten, Petter (Peter) Adolf | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Annotation Text | Calosphaeria obvoluta Karst.; Perithecia 8–16 in soros stipitata, atra, villo fusco obducta, ostiolis extantibus, flexuosis, hispidis; sporae ellipsoideae, simplices, long. 8–11, crass. 4–5 mmm. | 
| Subcollection | Fungi Fenniae Exsiccati | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |