| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Carex stricta Lam. | C. H. Peck s.n. | United States of America. New York. Suffolk Co. Islip. Long. Isl. | isolectotype | 11352 |  |
| Carex aquatilis Wahlenb. x C. stricta Lam. | M. L. Fernald 395 26 Jun 1891 | United States of America. Maine. Penobscot Co. Dedham. Near Molly Molasses YMCA Camp. | probable type | 278354 |  |
| Carex stricta Lam. | D. E. Atha 5644 with Vinson Doyle, 03 May 2007 | United States of America. New York. Putnam Co. ca 7 km (by air) W of New York/Connecticut state border and ca 10 km (by air) N of Putnam/Westchester county border, Ice Pond Conservation Area, E of Ice Pond Road, N of Route 312 and W of Ice Pond. | 1070810 |  | |
| Carex stricta Lam. | D. E. Atha 5674 with Debra Adamsons, 25 May 2007 | United States of America. New York. Putnam Co. ca 7 km (by air) W of New York/Connecticut state border and ca 10 km (by air) N of Putnam/Westchester county border, Ice Pond Conservation Area, E of Ice Pond Road, N of Route 312 and W of Ice Pond. | 1070813 |  | |
| Carex stricta Lam. | R. F. C. Naczi 12433 with with Daniel E. Atha & Greg Russo, 06 Jun 2009 | United States of America. New York. Putnam Co. 4 mi N of Brewster, Ice Pond Preserve of Putnam Co. Land Trust, along E side of Ice Pond Road,. | 00200232 |  |