| Classification | Pottiaceae: Barbula |
| Classification 1 | Pottiaceae: Didymodon |
| Classification 2 | Pottiaceae: Barbula |
| Harvard University Herbaria Barcode(s) | 01093559 |
| Collector | [no data available] |
| Collector number | 81 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania |
| Locality | Lancaster Hills |
| Date Collected | 1841 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1f6459b5-324b-4a40-b16b-9e80cff9e89d |
| Harvard University Herbaria Barcode | 01093559 |
| Herbarium | FH |
| Family | Pottiaceae |
| Determination | Barbula obtusifolia Schwägrichen |
| Determined by | fide Montag. |
| Annotation Text | "Barbula (Tortula mihi) obtusifolia Schwaegr." |
| Family | Pottiaceae |
| Determination | Didymodon oblongifolius Hooker |
| Determined by | fide Wilson |
| Annotation Text | var. |
| Determination | InQuestion |
| Determined by | WSS |
| Determination Remarks | [is label name] |
| Family | Pottiaceae |
| Determination | Barbula muralis (Hedwig) F. Weber & D. Mohr |
| Determined by | Schwaegr. |
| Determination Remarks | [is filed under name] [is Current name] |
| Annotation Text | see Schwaeg letter |
| Subcollection | Sullivant Herbarium [Mosses] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
| Description | sent by Sullivant in 1841 to Schwaegrichen, Montagne & Hooker. See opinions below |
