| Classification | Aulacomniaceae: Arrhenopterum |
| Classification 1 | Aulacomniaceae: Aulacomnium |
| Barcode(s) | 00520084 |
| Collector | C. C. Kingman |
| Collector number | 1951 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Stoneham |
| Locality | [Middlesex] Fells Reservation |
| Date Collected | 1912-05-03 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4b630dea-d283-437a-9255-1192bd5a2100 |
| Harvard University Herbaria Barcode | 00520084 |
| Herbarium | FH |
| Family | Aulacomniaceae |
| Determination | Arrhenopterum heterostichum Hedwig |
| Determination Remarks | [current name] |
| Family | Aulacomniaceae |
| Determination | Aulacomnium heterostichum (Hedwig) Bruch & Schimper |
| Determination Remarks | [filed under] [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |