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Taxa: Dryopteris × boottii (Dryopteris x boottii, Dryopteris boottii, Nephrodium boottii)
Search Criteria: excluding cultivated/captive occurrences
Page 1, records 1-100 of 1189

Drury University Herbarium

DRURY
Dryopteris x boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
DRURY4516   1877-07-22
United States, New York

Academy of Natural Sciences of Drexel University

PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149029Harold W. Pretz   26171910-07-02
United States, Pennsylvania, Lehigh, near lane about 2 mi. SSW of Mountainville, P.O.
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149030Harold W. Pretz   26171910-07-02
United States, Pennsylvania, Lehigh, about 2 mi. S by SW of Mountainville, P.O.
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149031Harold W. Pretz   26171910-07-02
United States, Pennsylvania, Lehigh, about 2 mi. SSW of Mountainville, P.O.
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149032Harold W. Pretz   12711908-06-20
United States, Pennsylvania, Lehigh, near Saegersville
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149033Harold W. Pretz   12711908-06-20
United States, Pennsylvania, Lehigh, 0.25 mile to SE of Saegersville, (Hollenbachs) Woods
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149034Harold W. Pretz   1989(4)1909-07-17
United States, Pennsylvania, Lehigh, (Hollenbachs) Woods, 0.25 mile SE of Saegersville
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149035Harold W. Pretz   8802a1917-06-17
United States, Pennsylvania, Lehigh, between road and creek about 1.25 mi. N by NE of Lynnport crossroads
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149036Harold W. Pretz   95561918-08-04
United States, Pennsylvania, Lehigh, close to road through woods about 1.5 mi. SSW of Emaus, P.O, 0.875 mile NNW of Vera Cruz, P.O., 40.517369 -75.502955
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149037Harold W. Pretz   124571924-10-19
United States, Pennsylvania, Lehigh, about 0.75 mile SSE of Macungie, P.O, vicinity of the South Mountains
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149038Harold W. Pretz   30561910-10-30
United States, Pennsylvania, Lehigh, west of covered bridge about 1.75 mi. ENE of Guthsville (along Jordan Creek)
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149039Harold W. Pretz   95561918-08-04
United States, Pennsylvania, Lehigh, close to road through woods about 1.5 mi. SW by S of Emaus, P.O. (0.875 mile NW by N of Vera Cruz, P.O.), 40.517369 -75.502955
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149040David Berkheimer   114641949-06-23
United States, Pennsylvania, Berks, 3.5 mi. WNW of Bethel, 40.493819 -76.353635, 171m
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149041Hans Wilkens   78951947-07-27
United States, Pennsylvania, Berks, 1 mile SW of Hopewell., 40.191185 -75.779333
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149042David Berkheimer   43531943-09-23
United States, Pennsylvania, Berks, 0.25 mi. SW of Lobachsville, 40.406977 -75.738279, 110m
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149043William C. Brumbach   391-351935-10-13
United States, Pennsylvania, Berks, Pine Swamp, 1.2 mi. SW of Hopewell Furnace., 40.183662 -75.785376
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149044William C. Brumbach   24481936-07-11
United States, Pennsylvania, Berks, Pine Swamp, 1 Mi. S. W. of Hopewell Furnace, 40.183662 -75.785376
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149045C. L. Gruber   s.n.1937-09-19
United States, Pennsylvania, Berks, Mountain hollow S beyond Ludwig's school house above Fleetwood. The station is about 2 mi. SE of Fleetwood
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149046John P. Heister   s.n.1861-06-27
United States, Pennsylvania, Berks, Reading, 40.335648 -75.926875
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149047William C. Brumbach   25501936-08-30
United States, Pennsylvania, Berks, Immediate vicinnity of Scarlets Mill, P.O. - SW of Birdsboro., 40.227038 -75.850203
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149048David Berkheimer   43811943-09-26
United States, Pennsylvania, Berks, 0.75 mile WNW of White Bear, 122m
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149049David Berkheimer   42431943-09-05
United States, Pennsylvania, Berks, 0.75 mile E of Hopewell, 40.204321 -75.742421, 155m
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149050David Berkheimer   43531943-09-23
United States, Pennsylvania, Berks, 0.25 mi. SW of Lobachsville, 40.406977 -75.738279, 110m
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149051Edgar T. Wherry   s.n.1954-01-10
United States, Pennsylvania, Berks, 0.625 mile NNW of Vinemont
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149052David Berkheimer   43811943-09-26
United States, Pennsylvania, Berks, 0.75 mi. WNW of White Bear, 122m
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149053W. L. Dix   s.n.1957-06-10
United States, Pennsylvania, Bucks, Penna. Canal and Black Rock Road, 1.5 mi. SE of Yardley, 40.227097 -74.812964
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149054Bayard Long   305261924-06-01
United States, Pennsylvania, Bucks, 1 mi. NW of Fallsington, 40.197579 -74.83219
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149055Bayard Long   256001922-05-27
United States, Pennsylvania, Bucks, SE along East Swamp Creek, Milford Square
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149056W. L. Dix   s.n.1957-06-10
United States, Pennsylvania, Bucks, Penna. Canal and Black Rock Road 1.5 mi. SE of Yardley, 40.227097 -74.812964
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149057Bayard Long   247501921-06-29
United States, Pennsylvania, Montgomery, SE tributary to Ridge Valley Creek, Finland, 40.370014 -75.400891
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149058Bayard Long   247491921-06-29
United States, Pennsylvania, Montgomery, SE, tributary to Ridge Valley Creek, Finland, 40.370014 -75.400891
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149059W. Aldworth Poyser   s.n.1907-06-09
United States, Pennsylvania, Delaware, Marple Township, 39.96564 -75.366166
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149060W. Aldworth Poyser   s.n.1907-06-23
United States, Pennsylvania, Delaware, Marple, 39.964982 -75.36445
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149061Edgar T. Wherry   s.n.1945-08-12
United States, Pennsylvania, Delaware, in Pratt's Swamp, 1 mile NNW of Lima, 39.917889 -75.44024
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149062Edgar T. Wherry   s.n.1954-05-15
United States, Pennsylvania, Delaware, 0.5 mile SW of Moylan., 39.903876 -75.402985
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149063W. Aldworth Poyser   s.n.1908-06-07
United States, Pennsylvania, Delaware, Marple Township, 39.96564 -75.366166
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149064W. Aldworth Poyser   s.n.1909-07-04
United States, Pennsylvania, Delaware, Marple Twp., 39.96499 -75.36567
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149065Samuel C. Palmer   s.n.1954-05-15
United States, Pennsylvania, Delaware, near Ridley Creek 0.5 mile S of Moylan Sta., 39.901023 -75.392648
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149066Edwin B. Bartram   11907-06-22
United States, Pennsylvania, Delaware, Gallagher's Woods, Wayne, 40.0416 -75.369837
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149067Edwin B. Bartram   21907-06-22
United States, Pennsylvania, Delaware, Gallagher's Woods, Wayne, 40.0416 -75.369837
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149068Edwin B. Bartram   1907-10-06
United States, Pennsylvania, Delaware, Wayne, 40.041764 -75.370181
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149069Edwin B. Bartram   s.n.1907-10-06
United States, Pennsylvania, Delaware, Wayne, 40.041764 -75.370181
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149070Edgar T. Wherry   s.n.1944-05-23
United States, Pennsylvania, Chester, on Barnes' property 1.5 mi. S of Chester Springs, 40.057549 -75.632236
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149071Edgar T. Wherry   s.n.1959-06-11
United States, Pennsylvania, Chester, 0.875 mile SE of Isabella, 40.111964 -75.826264
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149072Edgar T. Wherry   s.n.1946-10-06
United States, Pennsylvania, Chester, near head of lake on Rodebaugh's place 1.5 mi. SW of Pughtown, 40.151392 -75.685591
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149073Edgar T. Wherry   s.n.1955-06-13
United States, Pennsylvania, Chester, near county line 2 mi. NNW of Trythall, 40.206876 -75.766664
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149074Edgar T. Wherry   s.n.1958-07-20
United States, Pennsylvania, Chester, 1.5 mi. W of Valley Forge, 40.097047 -75.498056
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149075Edgar T. Wherry   s.n.1946-06-23
United States, Pennsylvania, Chester, toward SE side, Pine Swamp, 40.183707 -75.78548
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149076Edgar T. Wherry   s.n.1945-09-30
United States, Pennsylvania, Chester, west of lakes, Rodebaugh's place 1.25 mi. SW of Pughtown., 40.153954 -75.682238
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149077Edgar T. Wherry   s.n.1954-07-29
United States, Pennsylvania, Chester, Isabella Furnace, Wyebrooke, 40.120233 -75.831444
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149078Edgar T. Wherry   s.n.1958-07-20
United States, Pennsylvania, Chester, 1.5 mi. W of Valley Forge, 40.097047 -75.498056
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149079Edgar T. Wherry   s.n.1954-01-03
United States, Pennsylvania, Lancaster, wooded slope, 1.625 mi. E of Bowmansville, 40.196757 -75.986608
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149080Louise F. A. Tanger   47451941-09-22
United States, Pennsylvania, Lancaster, 1.5 mi. WSW of Liberty Square, Muddy Run ravine, 39.84666 -76.267088
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149081Louise F. A. Tanger   47201941-09-17
United States, Pennsylvania, Lancaster, 0.375 mile S of Pleasant Grove, 39.725504 -76.193843
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149082E. M. Gress   s.n.1932-09-27
United States, Pennsylvania, Lancaster, Safe Harbor, 39.9301 -76.379406
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149083Louise F. A. Tanger   s.n.1933-06-17
United States, Pennsylvania, Lancaster, Snyder's Hollow, near Smithville, 39.911118 -76.253253
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149084Edgar T. Wherry   s.n.1954-01-03
United States, Pennsylvania, Lancaster, 1.625 mi. E of Bowmansville., 40.196757 -75.986608
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149085Louise F. A. Tanger   s.n.1932-09-20
United States, Pennsylvania, Lancaster, Fites Eddy, 39.799723 -76.285284
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149086Hans Wilkens   10651931-07-15
United States, Pennsylvania, Lancaster, 1 mile NE of Hopeland., 40.243951 -76.248751
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149087Louise F. A. Tanger   s.n.1934-10-15
United States, Pennsylvania, Lancaster, Lake Grubb, NW of Mountville, 40.059632 -76.448048
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149088Louise F. A. Tanger   47451941-09-22
United States, Pennsylvania, Lancaster, 1.5 mi. WSW of Liberty Square, Muddy Run ravine; 39.84666 -76.267088, 39.84666 -76.267088
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149089Louise F. A. Tanger   47201941-09-17
United States, Pennsylvania, Lancaster, 3.75 mi. S of Pleasant Grove, 39.676584 -76.193843
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149090Louise F. A. Tanger   s.n.1933-06-17
United States, Pennsylvania, Lancaster, Snyder's Hollow, near Smithville, Providence Township, 39.919281 -76.255699
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149091Thomas Seal   s.n.1883-07-28
United States, Pennsylvania, Lancaster, Spruce Grove, 39.806773 -76.066894
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149092Albert Commons   s.n.1876-06-24
United States, Delaware, New Castle, near Centreville, 39.8215 -75.616596
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149093Bayard Long   247491921-06-29
United States, Pennsylvania, Montgomery, SE, tributary to Ridge Valley Creek, Finland, 40.387454 -75.477989
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149094C. R. S.   s.n.1864-07-00
United States, Pennsylvania, Montgomery, Lower Merion Township, 40.030194 -75.285135
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149095Edgar T. Wherry   s.n.1953-08-16
United States, Pennsylvania, Montgomery, ca. 500 feet in from county line, 1.5 mi. NNE of Montgomeryville, 40.293082 -75.219152
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149096Edgar T. Wherry   s.n.1953-08-16
United States, Pennsylvania, Montgomery, 1.5 mi. NNE of Montgomeryville, 40.282083 -75.226019
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149097Joseph Leidy   s.n.1862-00-00
United States, Pennsylvania, Philadelphia, both sides of Schuylkill, 39.954311 -75.187982
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149098Joseph Leidy   s.n.1862-00-00
United States, Pennsylvania, Philadelphia, Banks of Schuylkill River, near Philadelphia, 40.014512 -75.210723
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149099Unknown   s.n.
United States, Pennsylvania, Philadelphia, Schuylkill near Philadelphia, 39.946018 -75.204301
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149100Charles E. Smith   s.n.0000-00-00
United States, Pennsylvania, Philadelphia, 39.970229 -75.169282
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149101Edgar T. Wherry   s.n.1945-08-12
United States, Pennsylvania, Delaware, Pratt's Swamp, 1 mile NNW of Lima., 39.930527 -75.447707
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149102W. Aldworth Poyser   s.n.1907-06-09
United States, Pennsylvania, Delaware, Marple Township, 39.96564 -75.366166
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149103James D. Montgomery   95-391995-07-13
United States, Pennsylvania, Bradford, along county line, N of US 6, 6 mi. W of Troy, Columbia Twp, Bradford Co. & Sullivan Twp, Tioga Co., 41.809396 -76.897052
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149104James D. Montgomery   95-151995-07-04
United States, Pennsylvania, Luzerne, N of small pond, 0.7 mi. NW of White Haven, 41.068589 -75.783681
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149105Harold W. Pretz   5351907-07-07
United States, Pennsylvania, Lehigh, about 0.25 mile S of Saegersville, P.O., 40.697027 -75.689633
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149106Harold W. Pretz   1249a1908-06-13
United States, Pennsylvania, Lehigh, near top of slope near lane about 2 mi. SSW of Mountainville P.O., 40.548041 -75.46673
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149107Harold W. Pretz   13081908-06-28
United States, Pennsylvania, Lehigh, above lane heading streamlet about 2 mi. SSW of Mountainville, P. O., 40.548041 -75.46673
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149108Harold W. Pretz   31281910-11-13
United States, Pennsylvania, Lehigh, between Shimerville and Vera Cruz (not far from Shimerville), 40.499797 -75.517713
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149109Harold W. Pretz   3134c.1910-11-13
United States, Pennsylvania, Lehigh, about 1.375 mi. SE of Emaus post office (Emmaus post office), 40.535126 -75.498406
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149110Stanley L. Glowenke   37421939-06-15
United States, Pennsylvania, Wayne, on margin of Lower Wilcox Pond about 1 mile SE of Carley Brook, 41.623974 -75.218059
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149111W. L. Dix   3021939-09-03
United States, Pennsylvania, Wayne, Lakewood, 41.85203 -75.381289
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149112Edgar T. Wherry   s.n.1936-06-26
United States, Pennsylvania, Wayne, along brook emptying into Mud Pond 1.5 mi. NW of Orson, 41.81543 -75.459837
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149113Mary J. Fisher   s.n.1940-08-21
United States, Pennsylvania, Wayne, 3 mi. E of Starrucca, 41.899024 -75.407186
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149114Edgar T. Wherry   s.n.1952-09-11
United States, Pennsylvania, Susquehanna, 4 mi. NW of Friendsville, 41.957988 -76.100553
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149115Hans Wilkens   63961940-07-22
United States, Pennsylvania, Susquehanna, near state highway about 3 mi. N of Herrick Center, 41.785496 -75.489351
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149116Stanley L. Glowenke   113631950-06-26
United States, Pennsylvania, Susquehanna, Little Butler Lake about 0.5 mile WSW of Lakeview, 41.870285 -75.61483
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149117Edgar T. Wherry   s.n.1952-09-12
United States, Pennsylvania, Susquehanna, 2 mi. SW of South Montrose, 41.778084 -75.918965
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149118W. L. Dix   12701954-09-14
United States, Pennsylvania, Susquehanna, 3 mi. NW of Thompson, 41.894423 -75.55562
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149119Elizabeth C. Earle   s.n.1941-06-03
United States, Pennsylvania, Luzerne, 2 mi. E of Hobbie, 41.076744 -76.03787
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149120Edgar T. Wherry   s.n.1950-06-16
United States, Pennsylvania, Monroe, 1.5 mi. WNW of Buck Hill Falls, 41.196183 -75.301692
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149121Edgar T. Wherry   s.n.1961-10-07
United States, Pennsylvania, Carbon, 1 mile E of East Side, 41.061601 -75.750141
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149122Louise F. A. Tanger   33201939-06-24
United States, Pennsylvania, Bradford, 2 mi. S of Sylvania, Armenia Mtn., 41.776096 -76.856903
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149123F. L. Bacon   s.n.1950-07-21
United States, Pennsylvania, Sullivan, 2 mi. NE of Eagles Mere, 41.431401 -76.55457
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149124Witmer Stone   145961913-08-09
United States, Pennsylvania, Sullivan, Houseweart's Small Pond
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149125Edgar T. Wherry   s.n.1958-08-07
United States, Pennsylvania, Columbia, 2 mi. N of Rohrsburg, 41.1624 -76.422166
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149126Edgar T. Wherry   s.n.1958-08-06
United States, Pennsylvania, Columbia, 4 mi. ENE of Shumans, 40.975581 -76.231253
PH
Dryopteris X boottii (Tuck.) Underw. (pro sp.) [cristata × intermedia]
PH00149127Edgar T. Wherry   s.n.1934-07-28
United States, Pennsylvania, Lebanon, along electric transmission line SE of Overlook Sta, (S of Cornwall)
Page 1, records 1-100 of 1189

Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.