|
Quercus ilicifolia Wangenh.
|
F. C. MacKeever N132 |
11 Sep 1958 |
United States of America |
Massachusetts |
Gibbs Pond, Nantucket Is. |
— |
|
|
|
|
|
Quercus ilicifolia Wangenh.
|
F. C. MacKeever N135 |
11 Sep 1958 |
United States of America |
Massachusetts |
Gibbs Pond, Nantucket Is. |
— |
|
|
|
|
|
Fagus grandifolia Ehrh.
|
F. C. MacKeever N523 |
27 Jun 1961 |
United States of America |
Massachusetts |
Tom Nevers Head, Nantucket Is. |
— |
|
|
|
|
|
Fagus grandifolia Ehrh. subsp. grandifolia
|
F. C. MacKeever N65 |
09 Sep 1958 |
United States of America |
Massachusetts |
"Hidden Forest", Nantucket Is. |
— |
|
|
|
|
|
Fagus grandifolia Ehrh. subsp. grandifolia
|
F. C. MacKeever MV637 |
30 Jun 1964 |
United States of America |
Massachusetts |
Menemsha, Martha's Vineyard |
— |
|
|
|
|
|
Quercus alba L.
|
F. C. MacKeever N133 |
11 Sep 1958 |
United States of America |
Massachusetts |
Gibbs Pond, Nantucket Is. |
— |
|
|
|
|
|
Carya tomentosa (Poir.) Nutt.
|
F. C. MacKeever 1075 |
04 Sep 1966 |
United States of America |
Massachusetts |
Pocomo, Nantucket Island |
— |
|
|
|
|
|
Carya tomentosa (Poir.) Nutt.
|
F. C. MacKeever 437 |
15 Aug 1960 |
United States of America |
Massachusetts |
Miacomet Pd., Nantucket Is. |
— |
|
|
|
|
|
Carya tomentosa (Poir.) Nutt.
|
F. C. MacKeever 391 |
07 Jun 1960 |
United States of America |
Massachusetts |
Miacomet Pd., Nantucket Is. |
— |
|
|
|
|
|
Carya tomentosa (Poir.) Nutt.
|
F. C. MacKeever 437 |
15 Aug 1960 |
United States of America |
Massachusetts |
Miacomet Pd., Nantucket Is. |
— |
|
|
|
|
|
Agrostis capillaris L.
|
F. C. MacKeever 630 |
30 Jun 1964 |
United States of America |
Massachusetts |
Katama Shores, Martha's Vineyard |
— |
|
|
|
|
|
Agrostis capillaris L.
|
F. C. MacKeever 783 |
02 Jul 1964 |
United States of America |
Massachusetts |
Siasconset, Nantucket Island. |
— |
|
|
|
|
|
Agrostis capillaris L.
|
F. C. MacKeever N709 |
28 Jul 1963 |
— |
— |
Ram Pasture (Indian Campsite). |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
F. C. MacKeever 1053 |
01 Sep 1966 |
United States of America |
Massachusetts |
Quaise, Nantucket Island. Harriett Hollister's… |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
F. C. MacKeever 554 |
26 Jul 1961 |
United States of America |
Massachusetts |
Tom Nevers Head, Nantucket Island. |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
F. C. MacKeever 705 |
27 Jul 1963 |
United States of America |
Massachusetts |
Sauls Hills, Nantucket Island |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
F. C. MacKeever s.n. |
24 Aug 1958 |
United States of America |
Massachusetts |
Vineyard Haven, Martha's Vineyard |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
F. C. MacKeever 1043 |
30 Aug 1966 |
United States of America |
Massachusetts |
Hummock Pond Area, Nantucket Island |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
F. C. MacKeever 1028 |
27 Aug 1966 |
United States of America |
Massachusetts |
Nantucket Co. Nantucket Island. |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
F. C. MacKeever 1043 |
30 Aug 1966 |
United States of America |
Massachusetts |
Nantucket Co. Hummock Pond Area,… |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
F. C. MacKeever 1030 |
27 Aug 1966 |
United States of America |
Massachusetts |
Nantucket Island |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
F. C. MacKeever 1028 |
27 Aug 1966 |
United States of America |
Massachusetts |
Nantucket Co. Nantucket Island. |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
F. C. MacKeever 708 |
28 Jul 1963 |
United States of America |
Massachusetts |
Ram Pasture, Nantucket Island |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
F. C. MacKeever 55 |
01 Sep 1958 |
United States of America |
Massachusetts |
Gay Head, Martha's Vineyard. |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
F. C. MacKeever 1029 |
27 Aug 1966 |
United States of America |
Massachusetts |
Nantucket Island |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
F. C. MacKeever 638 |
18 Aug 1962 |
United States of America |
Massachusetts |
Miacomet Pond, Nantucket Island |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
F. C. MacKeever 637 |
18 Aug 1962 |
United States of America |
Massachusetts |
Miacomet Pond, Nantucket Island |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
F. C. MacKeever 1013 |
14 Jun 1966 |
United States of America |
Massachusetts |
Nantucket, Nantucket Island |
— |
|
|
|
|
|
Aira caryophyllea L.
|
F. C. MacKeever 988 |
11 Jun 1966 |
United States of America |
Massachusetts |
Siasconset, Nantucket Island. |
— |
|
|
|
|
|
Aira caryophyllea L.
|
F. C. MacKeever 988 |
11 Jun 1966 |
United States of America |
Massachusetts |
Siasconset, Nantucket Island. |
— |
|
|
|
|
|
Aira caryophyllea L.
|
F. C. MacKeever 680 |
25 Aug 1962 |
United States of America |
Massachusetts |
Nantucket, Nantucket Island |
— |
|
|
|
|
|
Aira praecox L.
|
F. C. MacKeever 993 |
11 Jun 1966 |
United States of America |
Massachusetts |
Nantucket, Nantucket Island |
— |
|
|
|
|
|
Alopecurus pratensis L.
|
F. C. MacKeever 880 |
01 May 1965 |
United States of America |
Massachusetts |
Nantucket Co. Nantucket Island. |
— |
|
|
|
|
|
Alopecurus pratensis L.
|
F. C. MacKeever 971 |
09 May 1966 |
United States of America |
Massachusetts |
Nantucket Co. Nantucket Island. |
— |
|
|
|
|
|
Alopecurus pratensis L.
|
F. C. MacKeever 375 |
06 Jun 1960 |
United States of America |
Massachusetts |
Nantucket Co. Nantucket Island. |
— |
|
|
|
|
|
Alopecurus pratensis L.
|
F. C. MacKeever 971 |
09 May 1966 |
United States of America |
Massachusetts |
Nantucket Co. Nantucket Island. |
— |
|
|
|
|
|
Ammophila breviligulata Fernald
|
F. C. MacKeever 750 |
28 Aug 1963 |
— |
— |
Eel Point, Nantucket Island, Mass |
— |
|
|
|
|
|
Ammophila breviligulata Fernald
|
F. C. MacKeever 750 |
28 Aug 1963 |
United States of America |
Massachusetts |
Eel Point, Nantucket Island |
— |
|
|
|
|
|
Andropogon glomeratus var. glomeratus
|
F. C. MacKeever 712 |
31 Aug 1965 |
United States of America |
Massachusetts |
West Tisbury, Martha's Vineyard. |
— |
|
|
|
|
|
Andropogon glomeratus var. glomeratus
|
F. C. MacKeever 62N |
09 Sep 1958 |
United States of America |
Massachusetts |
"Hidden Forest", Nantucket Island, Massachusetts |
— |
|
|
|
|
|
Andropogon glomeratus var. glomeratus
|
F. C. MacKeever 89 |
10 Sep 1958 |
United States of America |
Massachusetts |
Pond west of Gibbs Pd.,… |
— |
|
|
|
|
|
Flavoparmelia caperata (L.) Hale
|
F. C. MacKeever |
27 Jun 1961 |
United States of America |
Massachusetts |
Nantucket Co. Nantucket Island, Tom… |
— |
|
|
|
|
|
Flavoparmelia caperata (L.) Hale
|
F. C. MacKeever |
Jun 1962 |
United States of America |
Massachusetts |
Nantucket Co. |
— |
|
|
|
|
|
Flavoparmelia caperata (L.) Hale
|
F. C. MacKeever |
27 Nov 1963 |
United States of America |
Massachusetts |
Nantucket Co. Nantucket Island |
— |
|
|
|
|
|
Flavoparmelia caperata (L.) Hale
|
F. C. MacKeever |
18 Jun 1961 |
United States of America |
Massachusetts |
Dukes Co. Marthya's Vineyard Island,… |
— |
|
|
|
|
|
Parmotrema perforatum (Jacq.) A.Massal.
|
F. C. MacKeever |
Jul 1961 |
United States of America |
Massachusetts |
Dukes Co. Marthas Vineyard. |
— |
|
|
|
|
|
Avenella flexuosa (L.) Drejer
|
F. C. MacKeever MV622B |
27 Jun 1964 |
United States of America |
Massachusetts |
Oak Bluffs, Martha's Vineyard |
— |
|
|
|
|
|
Bromus hordeaceus L.
|
F. C. MacKeever 1019 |
15 Jun 1966 |
United States of America |
Massachusetts |
Nantucket Island, Madaket |
— |
|
|
|
|
|
Bromus hordeaceus L.
|
F. C. MacKeever 1019 |
15 Jun 1966 |
United States of America |
Massachusetts |
Nantucket Island, Madaket |
— |
|
|
|
|
|
Calamagrostis canadensis (Michx.) P.Beauv.
|
F. C. MacKeever 790 |
05 Jul 1964 |
United States of America |
Massachusetts |
Tom Nevers Head, Nantucket Island. |
— |
|
|
|
|
|
Glyceria canadensis (Michx.) Trin.
|
F. C. MacKeever 787 |
04 Jul 1964 |
United States of America |
Massachusetts |
Sauls Hills, Nantucket Island |
— |
|
|
|
|
|
Glyceria canadensis (Michx.) Trin.
|
F. C. MacKeever 787 |
04 Jul 1964 |
United States of America |
Massachusetts |
Sauls Hills, Nantucket Island |
— |
|
|
|
|
|
Glyceria canadensis (Michx.) Trin.
|
F. C. MacKeever 67 |
28 Aug 1958 |
United States of America |
Massachusetts |
Gay Head, Martha's Vineyward. |
— |
|
|
|
|
|
Glyceria canadensis (Michx.) Trin.
|
F. C. MacKeever 572 |
29 Jul 1961 |
United States of America |
Massachusetts |
Polpis, Nantucket Is. |
— |
|
|
|
|
|
Glyceria obtusa (Muhl.) Trin.
|
F. C. MacKeever 68 |
28 Aug 1958 |
United States of America |
Massachusetts |
Gay Head, Martha's Vineyward. |
— |
|
|
|
|
|
Glyceria obtusa (Muhl.) Trin.
|
F. C. MacKeever 267 |
22 Aug 1959 |
United States of America |
Massachusetts |
Gay Head, Martha's Vineyward. |
— |
|
|
|
|
|
Glyceria obtusa (Muhl.) Trin.
|
F. C. MacKeever 485 |
18 Jul 1961 |
United States of America |
Massachusetts |
Tisbury, Martha's Vineyard. |
— |
|
|
|
|
|
Glyceria obtusa (Muhl.) Trin.
|
F. C. MacKeever 484 |
18 Jul 1961 |
United States of America |
Massachusetts |
Tisbury, Martha's Vineyard. |
— |
|
|
|
|
|
Panicum dichotomiflorum Michx.
|
F. C. MacKeever 487 |
22 Aug 1960 |
United States of America |
Massachusetts |
Miacomet Pond, Nantucket Is. |
— |
|
|
|
|
|
Panicum dichotomiflorum Michx.
|
F. C. MacKeever 816 |
23 Aug 1964 |
United States of America |
Massachusetts |
Madaket, Nantucket Island |
— |
|
|
|
|
|
Panicum rigidulum Bosc ex Nees var. rigidulum
|
F. C. MacKeever 1042 |
30 Aug 1966 |
United States of America |
Massachusetts |
Hummock Pond Area, Nantucket Island |
— |
|
|
|
|
|
Panicum virgatum L.
|
F. C. MacKeever 598 |
03 Aug 1961 |
United States of America |
Massachusetts |
Nantucket, Nantucket Island |
— |
|
|
|
|
|
Panicum virgatum L.
|
F. C. MacKeever 569 |
21 Jul 1963 |
United States of America |
Massachusetts |
Edgratown, Martha's Vineyard |
— |
|
|
|
|
|
Poa annua L.
|
F. C. MacKeever 882 |
01 May 1965 |
United States of America |
Massachusetts |
Nantucket, Nantucket Island |
— |
|
|
|
|
|
Poa annua L.
|
F. C. MacKeever 681 |
24 Apr 1965 |
United States of America |
Massachusetts |
Tisbury, Martha's Vineyard. |
— |
|
|
|
|
|
Poa nemoralis L.
|
F. C. MacKeever 621 |
27 Jun 1964 |
United States of America |
Massachusetts |
Dukes Co. Oak Bluffs, Martha's… |
— |
|
|
|
|
|
Poa trivialis L.
|
F. C. MacKeever 625 |
28 Jun 1964 |
United States of America |
Massachusetts |
Chilmark, Martha's Vineyard |
— |
|
|
|
|
|
Sorghastrum nutans (L.) Nash
|
F. C. MacKeever N177 |
11 Sep 1958 |
United States of America |
Massachusetts |
Tom Nevers Pd., Nantucket Is. |
— |
|
|
|
|
|
Spartina alterniflora Loisel.
|
F. C. MacKeever N859 |
01 Sep 1964 |
United States of America |
Massachusetts |
Coskata, Nantucket Island |
— |
|
|
|
|
|
Spartina alterniflora Loisel.
|
F. C. MacKeever N667 |
22 Aug 1962 |
United States of America |
Massachusetts |
Sesachacha Pond, Nantucket Island |
— |
|
|
|
|
|
Spartina pectinata Bosc ex Link
|
F. C. MacKeever N1064 |
02 Sep 1966 |
United States of America |
Massachusetts |
Madaket, Nantucket Island |
— |
|
|
|
|
|
Spartina pectinata Bosc ex Link
|
F. C. MacKeever N1064 |
02 Sep 1966 |
United States of America |
Massachusetts |
Madaket, Nantucket Island |
— |
|
|
|
|
|
Spartina pectinata Bosc ex Link
|
F. C. MacKeever N641 |
19 Aug 1962 |
United States of America |
Massachusetts |
Sesachacha Pond, Nantucket Island |
— |
|
|
|
|
|
Spartina pectinata Bosc ex Link
|
F. C. MacKeever N21 |
07 Sep 1958 |
United States of America |
Massachusetts |
Nantucket, Nantucket Island |
— |
|
|
|
|
|
Spartina patens (Aiton) Muhl.
|
F. C. MacKeever MV646 |
15 Aug 1964 |
United States of America |
Massachusetts |
Vineyard Haven, Martha's Vineyard |
— |
|
|
|
|