Displaying 1 - 75 out of 105 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small J. D. Montgomery 03-35 27 Jul 2003 United States of America Alabama Baldwin Co. Above Alabama River,… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small A. R. Diamond, Jr. 1729 03 Sep 1985 United States of America Alabama Monroe Co. Haines Island. Ravines… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small D. E. Boufford 25523 10 May 1991 United States of America Arkansas Montgomery Co. Ca. 3.2 km… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small Collector unspecified s.n. 23 Jul 1872 United States of America Delaware Banks of the Brandywine, near… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray E. T. Wherry s.n. 21 Aug 1936 United States of America Delaware Kent Co. Hummock 1 m… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small J. Price 94-2 01 Jul 1994 United States of America Louisiana Caddo Parish. Blanchard north of… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small D. S. Correll 10403 19 Aug 1938 United States of America Louisiana East Baton Rouge Parish. Zeeland… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small S. R. Hill 29912 15 Apr 1998 United States of America Louisiana Morehouse Parish. S side Everglades… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small J. M. Beitel Wagner74233A 24 Nov 1974 United States of America Michigan Berrien Co. Indian Bowl, W… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small J. M. Beitel Wagner74233A 24 Nov 1974 United States of America Michigan Berrien Co. Indian Bowl, W… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small J. M. Beitel Wagner74233A 24 Nov 1974 United States of America Michigan Berrien Co. Indian Bowl, W… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray J. M. Beitel Wagner74233B 24 Nov 1974 United States of America Michigan Berrien Co. Swamp along stream,… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray J. M. Beitel Wagner74233B 24 Nov 1974 United States of America Michigan Berrien Co. Swamp along stream,… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray J. M. Beitel Wagner74233B 24 Nov 1974 United States of America Michigan Berrien Co. Swamp along stream,… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray J. M. Beitel Wagner74233B 24 Nov 1974 United States of America Michigan Berrien Co. Indian Bowl, W… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray J. M. Beitel Wagner74234A 24 Nov 1974 United States of America Michigan Berrien Co. Indian Bowl, W… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray J. M. Beitel Wagner74234A 24 Nov 1974 United States of America Michigan Berrien Co. Indian Bowl, W… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small K. K. Mackenzie 1337 11 Jun 1905 United States of America New Jersey Morris Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small R. C. Benedict s.n. Jun 1910 United States of America New Jersey W Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Dowell 5848 17 Jul 1909 United States of America New Jersey West Englewood Station — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray M. Carhart s.n. 31 May 1908 United States of America New Jersey Bergen Co. near Lodi — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray M. Carhart B. 31 May 1908 United States of America New Jersey Bergen Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray M. Carhart B. 31 May 1908 United States of America New Jersey Bergen Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray M. Carhart a 31 May 1908 United States of America New Jersey Bergen Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray M. Carhart a 31 May 1908 United States of America New Jersey Bergen Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray R. C. Benedict s.n. Jun 1910 United States of America New Jersey West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray K. K. Mackenzie 7958 Aug 1917 United States of America New Jersey West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray M. Carhart s.n. 31 May 1908 United States of America New Jersey near Lodi — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray P. Dowell 6226 18 Jun 1910 United States of America New Jersey Swamp at West Englewood Station — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. intermedia (Muhl. ex Willd.) A.Gray P. Dowell 6173 28 May 1910 United States of America New Jersey West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. intermedia (Muhl. ex Willd.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small J. D. Montgomery 07-43 03 Jul 2007 United States of America New Jersey Bergen Co. Campgaw Mountain Reservation — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray F. W. Crane 5621 13 Sep 1956 United States of America New Jersey East of Ridge wood, off… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Wilson s.n. 19 Jun 1915 United States of America New Jersey Bergen Co. West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Wilson s.n. 19 Jun 1915 United States of America New Jersey Bergen Co. West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Wilson s.n. 19 Jun 1915 United States of America New Jersey Bergen Co. West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Wilson s.n. 19 Jun 1915 United States of America New Jersey Bergen Co. West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Wilson s.n. 19 Jun 1915 United States of America New Jersey Bergen Co. West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray P. Wilson s.n. 19 Jun 1915 United States of America New Jersey Bergen Co. West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray P. Wilson s.n. 19 Jun 1915 United States of America New Jersey Bergen Co. West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray P. Wilson s.n. 19 Jun 1915 United States of America New Jersey Bergen Co. West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray P. Wilson s.n. 15 Sep 1917 United States of America New Jersey West Englewood — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small T. N. Morgan 90106 Oct 1990 United States of America New York Putnam Co. Town of Kent.… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small T. N. Morgan 90106 Oct 1990 United States of America New York Putnam Co. Town of Kent.… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small W. H. Lennon 189615 16 Jun 1895 United States of America New York Lower Genesse — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small W. A. Matthews 4748 14 Sep 1945 United States of America New York Monroe Co. swampy area 3… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small P. Dowell 3446 18 Sep 1904 United States of America New York Richmond Co. Arlington Sta. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small T. N. Morgan 90106 Oct 1990 United States of America New York Putnam Co. Town of Kent.… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small W. A. Matthews 4748 14 Sep 1945 United States of America New York Monroe Co. swampy area 3… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small M. C. Still s.n. s.d. United States of America New York Onondaga Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small R. C. Benedict s.n. 11 Mar 1908 United States of America New York Richmond Co. South Ave back… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small R. C. Benedict s.n. 11 Mar 1908 United States of America New York Richmond Co. South Ave, ca… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small F. W. Kobbé s.n. 14 Aug 1921 United States of America New York Richmond Co. Richmond Woods — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. clintoniana (Eaton) Dowell J. D. Montgomery 93-115 16 Jul 1993 United States of America New York Putnam Co. Town of Kent.… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. clintoniana (Eaton) Dowell
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. clintoniana (Eaton) Dowell J. D. Montgomery 93115 16 Jul 1993 United States of America New York Putnam Co. off Bowen Road,… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. clintoniana (Eaton) Dowell
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray W. C. Ferguson s.n. 09 Oct 1920 United States of America New York Nassau Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray W. C. Ferguson s.n. 09 Oct 1920 United States of America New York Nassau Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray W. C. Ferguson s.n. 09 Oct 1920 United States of America New York Nassau Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray W. C. Ferguson s.n. 09 Oct 1920 United States of America New York Nassau Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray W. C. Ferguson s.n. 09 Oct 1920 United States of America New York Nassau Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray W. C. Ferguson s.n. 09 Oct 1920 United States of America New York Nassau Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray W. C. Ferguson s.n. 09 Oct 1920 United States of America New York Nassau Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Dowell 3446 18 Sep 1904 United States of America New York Richmond Co. Arlington Sta. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Dowell 3557 09 Oct 1904 United States of America New York Richmond Co. Arlington Sta. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Dowell 3557 09 Oct 1904 United States of America New York Richmond Co. Arlington Sta. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Dowell 2922 25 Jun 1904 United States of America New York Richmond Co. Arlington Sta. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray E. P. Bicknell 11547 18 Aug 1895 United States of America New York Westchester Co. Lowerre Woods — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray P. Dowell 4812 23 Jun 1907 United States of America New York Richmond Co. swamp east of… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. cristata (L.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray P. Dowell 3452 18 Sep 1904 United States of America New York Richmond Co. Arlington Sta. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray P. Dowell 2758 31 Oct 1903 United States of America New York Richmond Co. Arlington Swamp at… — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray P. Dowell 3558 09 Oct 1904 United States of America New York Richmond Co. Arlington Sta. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray P. Dowell 3447 18 Sep 1904 United States of America New York Richmond Co. Arlington Sta. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray W. C. Ferguson s.n. 22 Oct 1920 United States of America New York Suffolk Co. — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. goldiana (Hook.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. intermedia (Muhl. ex Willd.) A.Gray W. H. Lennon 11 1896 United States of America New York near Rochester — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. intermedia (Muhl. ex Willd.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. intermedia (Muhl. ex Willd.) A.Gray W. H. Lennon 12 1896 United States of America New York near Rochester — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. intermedia (Muhl. ex Willd.) A.Gray
Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. intermedia (Muhl. ex Willd.) A.Gray W. H. Lennon 13 1896 United States of America New York near Rochester — Dryopteris celsa (W.Palmer) Knowlt., T.S.Palmer & Pollard ex Small x D. intermedia (Muhl. ex Willd.) A.Gray