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Abies balsamea var. phanerolepis Fernald
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D. S. Erskine 1029 |
28 Jun 1952 |
Canada |
Prince Edward Island |
Prince Co. Huntley River, 2… |
— |
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Acer negundo L.
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D. S. Erskine 2264 |
03 Aug 1953 |
Canada |
Prince Edward Island |
Prince Co. Indian River, 2.4… |
— |
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Acer pensylvanicum L.
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D. S. Erskine 1123 |
01 Jul 1952 |
Canada |
Prince Edward Island |
Queens Co. In a ravine… |
— |
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Acer platanoides L.
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D. S. Erskine 1216 |
06 Jul 1952 |
Canada |
Prince Edward Island |
Queens Co. on the ground… |
— |
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Acer pseudoplatanus L.
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D. S. Erskine 1442 |
02 Aug 1952 |
Canada |
Prince Edward Island |
Kings Co. |
— |
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Acer rubrum L.
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D. S. Erskine 1121 |
01 Jul 1952 |
Canada |
Prince Edward Island |
Queens Co. Ravine near Bonshaw |
— |
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Achillea ptarmica L.
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D. S. Erskine 1360 |
25 Jul 1952 |
Canada |
Prince Edward Island |
Prince Co. |
— |
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Agrostis capillaris L.
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D. S. Erskine 1190 |
04 Jul 1952 |
Canada |
Prince Edward Island |
Kings Co. Connaught, 4 miles… |
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Agrostis capillaris L.
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D. S. Erskine 1300 |
19 Jul 1952 |
Canada |
Prince Edward Island |
Queens Co. Wood Islands. |
— |
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Agrostis capillaris L.
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D. S. Erskine 1256 |
08 Jul 1952 |
Canada |
Prince Edward Island |
Queens Co. Hunter River. |
— |
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Agrostis gigantea Roth
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D. S. Erskine 1252 |
08 Jul 1952 |
Canada |
Prince Edward Island |
Queens Co. Hunter River. |
— |
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Agrostis perennans (Walter) Tuck.
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D. S. Erskine 2402 |
16 Aug 1953 |
Canada |
Prince Edward Island |
Kings Co. Selkirk, northwest of… |
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Agrostis stolonifera L.
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D. S. Erskine 2173a |
July 28/53 |
Canada |
Prince Edward Island |
Prince Co. East end of… |
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Agrostis stolonifera L.
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D. S. Erskine 1376 |
25 Jul 1952 |
Canada |
Prince Edward Island |
Prince Co. Wilington. |
— |
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Alisma triviale Pursh
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D. S. Erskine 1501 |
15 Aug 1952 |
Canada |
Prince Edward Island |
Queens Co. Below Experimental Farm |
— |
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Alnus viridis subsp. crispa (Aiton) Turrill
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D. S. Erskine 1313 |
20 Jul 1952 |
Canada |
Prince Edward Island |
Queens Co. Woods Islands. |
— |
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Alopecurus aequalis Sobol.
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D. S. Erskine 1410 |
28 Jul 1952 |
Canada |
Prince Edward Island |
Prince Co. Wellington. Cyt. No.… |
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Alopecurus pratensis L.
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D. S. Erskine 1957 |
09 Jul 1953 |
Canada |
Prince Edward Island |
Prince Co. O'Leary. |
— |
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Ambrosia artemisiifolia L.
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D. S. Erskine 2394 |
16 Aug 1953 |
Canada |
Prince Edward Island |
Queens Co. 1 mile south… |
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Amelanchier humilis Wiegand
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D. S. Erskine 1688 |
27 May 1953 |
United States of America |
Maine |
Gilead Township, wooded bank above… |
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Ammophila breviligulata Fernald
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D. S. Erskine 1524 |
18 Aug 1952 |
Canada |
Prince Edward Island |
Queens Co. Dalvay, National Park;… |
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Anaphalis margaritacea (L.) Benth. & Hook.f.
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D. S. Erskine 1530 |
19 Aug 1952 |
Canada |
Prince Edward Island |
Queens Co. Dalvay, P.E.I. National… |
— |
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Andromeda glaucophylla Link
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D. S. Erskine 1902 |
05 Jul 1953 |
Canada |
Prince Edward Island |
Prince Co. Waterford. In peat… |
— |
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Antennaria howellii subsp. neodioica (Greene) R.J.Bayer
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D. S. Erskine 1012 |
June 27, 1952 |
Canada |
Prince Edward Island |
Prince Edward Island, 2 miles… |
— |
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Antennaria howellii subsp. neodioica (Greene) R.J.Bayer
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D. S. Erskine 1011 |
June 27, 1952 |
Canada |
Prince Edward Island |
Price Edward Island; 2 miles… |
— |
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