- Herbarium ID: SSMF
- Accession Number: 011753
- Scientific Name: Calamagrostis stricta subsp. inexpansa (A.Gray) C.W.Greene
- Family Name: Poaceae
- Location: Near abandoned fishing village on NW side of Middle Island in Lake Huron, NW of Alpena, Alpena Twp., T.32, R.9, Sect. 4, Michigan, USA.
- District Located: not specified
- Longitude/Latitude: 83.32222W / 45.19361 N
- Habitat: On open high, sandy (partly rocky) beach area.
- Notes: [no data]
- Collector: Russ Garlitz
- Collection Number: 329
- Collection Date: 07/14/1972
- Determined by: not specified
- Annotation by: [no data]