-
1
-
-
0028975538
-
Physiographic analysis of witness tree distribution (1765-1798) and present forest cover through north central Pennsylvania
-
ABRAMS, M. D. AND C. M. RUFFNER. 1995. Physiographic analysis of witness tree distribution (1765-1798) and present forest cover through north central Pennsylvania. Can. J. For. Res. 25: 659-668.
-
(1995)
Can. J. For. Res.
, vol.25
, pp. 659-668
-
-
Abrams, M.D.1
Ruffner, C.M.2
-
2
-
-
0022265210
-
Soil-landscape relationships of a climax forest in the Allegheny High Plateau, Pennsylvania
-
AGUILAR, R. AND R. W. ARNOLD. 1985. Soil-landscape relationships of a climax forest in the Allegheny High Plateau, Pennsylvania. Soil. Sci. Am. J. 49: 695-701.
-
(1985)
Soil. Sci. Am. J.
, vol.49
, pp. 695-701
-
-
Aguilar, R.1
Arnold, R.W.2
-
3
-
-
0004013247
-
-
USDA Forest Service. Warren, PA
-
ALLEGHENY NATIONAL FOREST. 1986. Land and resource management plan. USDA Forest Service. Warren, PA. 224 p.
-
(1986)
Land and Resource Management Plan
-
-
-
4
-
-
0000853977
-
The distribution of floodplain herbs as influenced by annual flood elevation
-
BARNES, W. J. 1978. The distribution of floodplain herbs as influenced by annual flood elevation. Trans. Wisc. Acad. Sci. Arts Lett. 66: 254-266.
-
(1978)
Trans. Wisc. Acad. Sci. Arts Lett.
, vol.66
, pp. 254-266
-
-
Barnes, W.J.1
-
5
-
-
0000297555
-
Gradient trends in the streamside forest of central Illinois
-
BELL, D. T. 1980. Gradient trends in the streamside forest of central Illinois. Bull. Torrey Bot. Club 107: 172-180.
-
(1980)
Bull. Torrey Bot. Club
, vol.107
, pp. 172-180
-
-
Bell, D.T.1
-
6
-
-
84982064154
-
Life histories and demography of shade-tolerant temperate forest herbs: A review
-
BIERZYCHUDEK, P. 1982. Life histories and demography of shade-tolerant temperate forest herbs: a review. New Phytologist 90: 757-776.
-
(1982)
New Phytologist
, vol.90
, pp. 757-776
-
-
Bierzychudek, P.1
-
8
-
-
0027045912
-
Estimating the composition of a forest seed bank: A comparison of the seed extraction and seedling emergence methods
-
BROWN, D. 1992. Estimating the composition of a forest seed bank: a comparison of the seed extraction and seedling emergence methods. Can. J. Bot. 70: 1603-1612.
-
(1992)
Can. J. Bot.
, vol.70
, pp. 1603-1612
-
-
Brown, D.1
-
10
-
-
0017806329
-
Diversity in tropical rain forests and coral reefs
-
CONNELL, J. H. 1978. Diversity in tropical rain forests and coral reefs. Science 199: 1302-1310.
-
(1978)
Science
, vol.199
, pp. 1302-1310
-
-
Connell, J.H.1
-
11
-
-
0002072272
-
The relation of certain ecological factors to the inhibition of forest floor herbs under hemlock
-
DAUBENMIRE, R. F. 1930. The relation of certain ecological factors to the inhibition of forest floor herbs under hemlock. Butler Univ. Bot. Studies 1: 61-75.
-
(1930)
Butler Univ. Bot. Studies
, vol.1
, pp. 61-75
-
-
Daubenmire, R.F.1
-
12
-
-
0000139242
-
Distribution of buried viable seeds along a successional series
-
DONELAN, M. AND K. THOMPSON. 1980. Distribution of buried viable seeds along a successional series. Biol. Conserv. 17: 297-311.
-
(1980)
Biol. Conserv.
, vol.17
, pp. 297-311
-
-
Donelan, M.1
Thompson, K.2
-
17
-
-
0025622055
-
A comparison of methods for estimating seed numbers in soil
-
GROSS, K. L. 1990. A comparison of methods for estimating seed numbers in soil. J. Ecol. 78: 1079-1093.
-
(1990)
J. Ecol.
, vol.78
, pp. 1079-1093
-
-
Gross, K.L.1
-
18
-
-
0021038272
-
The effects of floodplain trees on herbaceous vegetation patterns, microtopography, and litter
-
HARDIN, E. D. AND W. A. WISTENDAHL. 1983. The effects of floodplain trees on herbaceous vegetation patterns, microtopography, and litter. Bull. Torrey Bot. Club. 110: 23-30.
-
(1983)
Bull. Torrey Bot. Club.
, vol.110
, pp. 23-30
-
-
Hardin, E.D.1
Wistendahl, W.A.2
-
20
-
-
0023580852
-
Occurrence of vegetation on geomorphic surfaces in the active floodplain of a California alluvial stream
-
HARRIS, R. R. 1987. Occurrence of vegetation on geomorphic surfaces in the active floodplain of a California alluvial stream. Am. Midl. Nat. 118: 393-405.
-
(1987)
Am. Midl. Nat.
, vol.118
, pp. 393-405
-
-
Harris, R.R.1
-
21
-
-
0001115595
-
Intrastand distribution patterns of southern Appalachian cove forest herbaceous species
-
HICKS, D. J. 1980. Intrastand distribution patterns of southern Appalachian cove forest herbaceous species. Am. Midl. Nat. 104: 209-223.
-
(1980)
Am. Midl. Nat.
, vol.104
, pp. 209-223
-
-
Hicks, D.J.1
-
22
-
-
0001159834
-
Allelopathic inhibition of black cherry by fern, grass, goldenrod, and aster
-
HORSLEY, S. B. 1977. Allelopathic inhibition of black cherry by fern, grass, goldenrod, and aster. Can. J. For. Res. 7: 205-216.
-
(1977)
Can. J. For. Res.
, vol.7
, pp. 205-216
-
-
Horsley, S.B.1
-
23
-
-
0344732027
-
Restoration of orchard stands and savannas on Pennsylvania's Allegheny Plateau
-
HORSLEY, S. B. 1985. Restoration of orchard stands and savannas on Pennsylvania's Allegheny Plateau. Northern J. Appl. For. 2: 22-26.
-
(1985)
Northern J. Appl. For.
, vol.2
, pp. 22-26
-
-
Horsley, S.B.1
-
24
-
-
0002726567
-
Interference by weeds and deer with Allegheny hardwood reproduction
-
HORSLEY, S. B. AND D. A. MARQUIS. 1983. Interference by weeds and deer with Allegheny hardwood reproduction. Can. J. For. Res. 13: 61-69.
-
(1983)
Can. J. For. Res.
, vol.13
, pp. 61-69
-
-
Horsley, S.B.1
Marquis, D.A.2
-
25
-
-
0005741318
-
Frost pocket and other microclimates in forests of the northern Allegheny Plateau
-
HOUGH, A. F. 1945. Frost pocket and other microclimates in forests of the northern Allegheny Plateau. Ecology 26: 235-250.
-
(1945)
Ecology
, vol.26
, pp. 235-250
-
-
Hough, A.F.1
-
26
-
-
0000028785
-
Deer and rabbit browsing and available winter forage in Allegheny hardwood forests
-
HOUGH, A. F. 1949. Deer and rabbit browsing and available winter forage in Allegheny hardwood forests. J. Wildl. Manage. 13: 135-141.
-
(1949)
J. Wildl. Manage.
, vol.13
, pp. 135-141
-
-
Hough, A.F.1
-
27
-
-
0000057619
-
The ecology and silvics of forests in the high plateaus of Pennsylvania
-
HOUGH, A. F. AND R. D. FORBES. 1943. The ecology and silvics of forests in the high plateaus of Pennsylvania. Ecol. Monogr. 13: 301-320.
-
(1943)
Ecol. Monogr.
, vol.13
, pp. 301-320
-
-
Hough, A.F.1
Forbes, R.D.2
-
28
-
-
0000383912
-
Pseudoreplication and the design of ecological field experiments
-
HURLBERT, S. H. 1984. Pseudoreplication and the design of ecological field experiments. Ecol. Monogr. 54: 187-211.
-
(1984)
Ecol. Monogr.
, vol.54
, pp. 187-211
-
-
Hurlbert, S.H.1
-
29
-
-
0022908548
-
The seed bank of a tallgrass prairie in Illinois
-
JOHNSON, R. G. AND R. C. ANDERSON. 1986. The seed bank of a tallgrass prairie in Illinois. Am. Midl. Nat. 115: 123-130.
-
(1986)
Am. Midl. Nat.
, vol.115
, pp. 123-130
-
-
Johnson, R.G.1
Anderson, R.C.2
-
31
-
-
0028180765
-
Vegetation disturbance and maintenance of diversity in intermittently flooded Carolina bays in South Carolina
-
KIRKMAN, L. K. AND R. R. SHARITZ. 1994. Vegetation disturbance and maintenance of diversity in intermittently flooded Carolina bays in South Carolina. Ecol. Appl. 4: 177-188.
-
(1994)
Ecol. Appl.
, vol.4
, pp. 177-188
-
-
Kirkman, L.K.1
Sharitz, R.R.2
-
32
-
-
0030865513
-
A nine year demographic study of Helenium virginicum (Asteraceae), a narrow endemic seasonal wetland plant
-
KNOX, J. S. 1997. A nine year demographic study of Helenium virginicum (Asteraceae), a narrow endemic seasonal wetland plant. J. Torrey Bot. Soc. 124: 236-245.
-
(1997)
J. Torrey Bot. Soc.
, vol.124
, pp. 236-245
-
-
Knox, J.S.1
-
34
-
-
0023495983
-
Mature forest seed banks of three habitat types in central Idaho
-
KRAMER, N. B. AND F. D. JOHNSON. 1987. Mature forest seed banks of three habitat types in central Idaho. Can. J. Bot. 65: 1961-1966.
-
(1987)
Can. J. Bot.
, vol.65
, pp. 1961-1966
-
-
Kramer, N.B.1
Johnson, F.D.2
-
36
-
-
0003220998
-
Potential natural vegetation of the conterminous United States
-
KUCHLER, A. W. 1964. Potential natural vegetation of the conterminous United States. Am. Geogr. Soc. Spec. Publ. 36.
-
(1964)
Am. Geogr. Soc. Spec. Publ.
, vol.36
-
-
Kuchler, A.W.1
-
37
-
-
0005670122
-
Cross section of a floodplain in a moist region of moderate relief
-
LATTMAN, L. H. 1960. Cross section of a floodplain in a moist region of moderate relief. J. Sediment. Petrol. 30: 275-282.
-
(1960)
J. Sediment. Petrol.
, vol.30
, pp. 275-282
-
-
Lattman, L.H.1
-
38
-
-
0003050436
-
Wetland soil seed banks
-
M. A. Leek, V. T. Parker, and R. L. Simpson [eds.], Academic Press. San Diego. 462 p.
-
LECK, M. A. 1989. Wetland soil seed banks, p. 283-305. In M. A. Leek, V. T. Parker, and R. L. Simpson [eds.], Ecology of soil seed banks. Academic Press. San Diego. 462 p.
-
(1989)
Ecology of Soil Seed Banks
, pp. 283-305
-
-
Leck, M.A.1
-
39
-
-
0029791651
-
Germination of macrophytes from a Delaware River tidal freshwater wetland
-
LECK, M. A. 1996. Germination of macrophytes from a Delaware River tidal freshwater wetland. Bull. Torrey Bot. Club 123: 48-67.
-
(1996)
Bull. Torrey Bot. Club
, vol.123
, pp. 48-67
-
-
Leck, M.A.1
-
40
-
-
0000775197
-
The seed bank of a freshwater tidal marsh
-
LECK, M. A. AND K. J. GRAVELINE. 1979. The seed bank of a freshwater tidal marsh. Am. J. Bot. 66: 1006-1015.
-
(1979)
Am. J. Bot.
, vol.66
, pp. 1006-1015
-
-
Leck, M.A.1
Graveline, K.J.2
-
41
-
-
0001585441
-
Buried, viable seed in two California bunchgrass sites and their bearing on the definition of a flora
-
MAJOR, J. AND W. T. PYOTT. 1966. Buried, viable seed in two California bunchgrass sites and their bearing on the definition of a flora. Vegetatio 13: 253-282.
-
(1966)
Vegetatio
, vol.13
, pp. 253-282
-
-
Major, J.1
Pyott, W.T.2
-
42
-
-
0003619846
-
-
USDA Forest Service Gen. Tech. Rep. NE-15. Northeastern Forest Exp. Stn. Upper Darby, PA
-
MARQUIS, D. A. 1975. The Allegheny hardwood forests of Pennsylvania. USDA Forest Service Gen. Tech. Rep. NE-15. Northeastern Forest Exp. Stn. Upper Darby, PA.
-
(1975)
The Allegheny Hardwood Forests of Pennsylvania
-
-
Marquis, D.A.1
-
44
-
-
0000086310
-
Spatial heterogeneity in the soil seed bank of a mature coastal plain forest
-
MATLACK, G. R. AND R. E. GOOD. 1990. Spatial heterogeneity in the soil seed bank of a mature coastal plain forest. Bull. Torrey Bot. Club 117: 143-152.
-
(1990)
Bull. Torrey Bot. Club
, vol.117
, pp. 143-152
-
-
Matlack, G.R.1
Good, R.E.2
-
46
-
-
0022901154
-
Environmental correlates of herb species composition in five southern Wisconsin floodplain forests
-
MENGES, E. S. 1986. Environmental correlates of herb species composition in five southern Wisconsin floodplain forests. Am. Midl. Nat. 115: 106-117.
-
(1986)
Am. Midl. Nat.
, vol.115
, pp. 106-117
-
-
Menges, E.S.1
-
47
-
-
0021038965
-
Plant strategies in relation to elevation and light in floodplain herbs
-
MENGES, E. S. AND D. M. WALLER. 1983. Plant strategies in relation to elevation and light in floodplain herbs. Am. Nat. 122: 454-473.
-
(1983)
Am. Nat.
, vol.122
, pp. 454-473
-
-
Menges, E.S.1
Waller, D.M.2
-
49
-
-
0000254329
-
The role of riparian corridors in maintaining regional biodiversity
-
NAIMAN, R. J., H. DECAMPS AND M. POLLOCK. 1993. The role of riparian corridors in maintaining regional biodiversity. Ecol. Appl. 3: 209-212.
-
(1993)
Ecol. Appl.
, vol.3
, pp. 209-212
-
-
Naiman, R.J.1
Decamps, H.2
Pollock, M.3
-
50
-
-
0022891646
-
Change in riparian plant community composition along two rivers in northern Sweden
-
NILSSON, C. 1986. Change in riparian plant community composition along two rivers in northern Sweden. Can. J. Bot. 64: 589-592.
-
(1986)
Can. J. Bot.
, vol.64
, pp. 589-592
-
-
Nilsson, C.1
-
52
-
-
0001243471
-
Short term effects of prolonged backwater flooding on understory vegetation
-
NOBLE, R. E. AND P. K. MURPHY. 1975. Short term effects of prolonged backwater flooding on understory vegetation. Castanea 42: 228-238.
-
(1975)
Castanea
, vol.42
, pp. 228-238
-
-
Noble, R.E.1
Murphy, P.K.2
-
53
-
-
0021640070
-
Geomorphic and vegetative characteristics along three northern Virginia streams
-
OSTERKAMP, W. R. AND C. R. HUPP. 1984. Geomorphic and vegetative characteristics along three northern Virginia streams. Geol. Soc. Amer. Bull. 95: 1093-1101.
-
(1984)
Geol. Soc. Amer. Bull.
, vol.95
, pp. 1093-1101
-
-
Osterkamp, W.R.1
Hupp, C.R.2
-
54
-
-
0020447773
-
Nutrient dynamics of herbaceous vegetation in upland and floodplain forest communities
-
PETERSON, D. L. AND G. L. ROLFE. 1982. Nutrient dynamics of herbaceous vegetation in upland and floodplain forest communities. Am. Midl. Nat. 107: 325-339.
-
(1982)
Am. Midl. Nat.
, vol.107
, pp. 325-339
-
-
Peterson, D.L.1
Rolfe, G.L.2
-
55
-
-
0028874137
-
Seed banks of Carolina bays: Potential contributions from surrounding landscape vegetation
-
POIANI, K. A. AND P. M. DIXON. 1995. Seed banks of Carolina bays: potential contributions from surrounding landscape vegetation. Am. Midl. Nat. 134: 140-154.
-
(1995)
Am. Midl. Nat.
, vol.134
, pp. 140-154
-
-
Poiani, K.A.1
Dixon, P.M.2
-
56
-
-
0024251472
-
Evaluation of the emergence method in estimating seed bank composition of prairie wetlands
-
POIANI, K. A. AND W. C. JOHNSON. 1988. Evaluation of the emergence method in estimating seed bank composition of prairie wetlands. Aquat. Bot. 32: 91-97.
-
(1988)
Aquat. Bot.
, vol.32
, pp. 91-97
-
-
Poiani, K.A.1
Johnson, W.C.2
-
57
-
-
0027528059
-
A spatial simulation model of hydrology and vegetation dynamics in semi-permanent prairie wetlands
-
POIANI, K. A. AND W. C. JOHNSON. 1993. A spatial simulation model of hydrology and vegetation dynamics in semi-permanent prairie wetlands. Ecol. Appl. 3: 279-293.
-
(1993)
Ecol. Appl.
, vol.3
, pp. 279-293
-
-
Poiani, K.A.1
Johnson, W.C.2
-
59
-
-
0003438608
-
The vascular flora of Pennsylvania: Annotated checklist and atlas
-
Philadelphia, PA
-
RHOADS, A. F. AND W. M. KLEIN, JR. 1993. The vascular flora of Pennsylvania: annotated checklist and atlas. Mem. Amer. Philos. Soc. Vol. 207. Philadelphia, PA. 636 p.
-
(1993)
Mem. Amer. Philos. Soc.
, vol.207
-
-
Rhoads, A.F.1
Klein W.M., Jr.2
-
61
-
-
0024186460
-
The seed bank and above-ground vegetation in an upland pine-hardwood succession
-
SCHEINER, S. M. 1988. The seed bank and above-ground vegetation in an upland pine-hardwood succession. Mich. Bot. 27: 99-106.
-
(1988)
Mich. Bot.
, vol.27
, pp. 99-106
-
-
Scheiner, S.M.1
-
62
-
-
0013650063
-
Sparse buried seed bank in a southern Appalachian oak forest: Implications for succession
-
SCHIFFMAN, P. M. AND W. C. JOHNSON. 1992. Sparse buried seed bank in a southern Appalachian oak forest: implications for succession. Am. Midl. Nat. 127: 258-267.
-
(1992)
Am. Midl. Nat.
, vol.127
, pp. 258-267
-
-
Schiffman, P.M.1
Johnson, W.C.2
-
63
-
-
0022835029
-
Seed bank dynamics in a southeastern riverine swamp
-
SCHNEIDER, R. L. AND R. R. SHARITZ. 1986. Seed bank dynamics in a southeastern riverine swamp. Am. J. Bot. 73: 1022-1030.
-
(1986)
Am. J. Bot.
, vol.73
, pp. 1022-1030
-
-
Schneider, R.L.1
Sharitz, R.R.2
-
64
-
-
0345594335
-
The impact of white-tailed deer on the seed banks of two second-growth forests in the Allegheny National Forest, Pennsylvania
-
STYER, J., W. C. CARSON, C. WALTER AND S. HORSLEY. 1996. The impact of white-tailed deer on the seed banks of two second-growth forests in the Allegheny National Forest, Pennsylvania. Bull. Ecol. Soc. Am. 77(3): 429.
-
(1996)
Bull. Ecol. Soc. Am.
, vol.77
, Issue.3
, pp. 429
-
-
Styer, J.1
Carson, W.C.2
Walter, C.3
Horsley, S.4
-
65
-
-
0000917099
-
The role of seed banks in the vegetation dynamics of prairie glacial marshes
-
VAN DER VALK, A. G. AND C. B. DAVIS. 1978. The role of seed banks in the vegetation dynamics of prairie glacial marshes. Ecology 59: 322-335.
-
(1978)
Ecology
, vol.59
, pp. 322-335
-
-
Van Der Valk, A.G.1
Davis, C.B.2
-
67
-
-
0020430756
-
Eastern hemlock allelopathy
-
WARD, H. A. AND L. H. McCORMICK. 1982. Eastern hemlock allelopathy. For. Sci. 28: 681-686.
-
(1982)
For. Sci.
, vol.28
, pp. 681-686
-
-
Ward, H.A.1
McCormick, L.H.2
-
68
-
-
0028161471
-
Seed bank composition and viability in five woodlands in south-west England
-
WARR, S. J., M. KENT AND K. THOMPSON. 1994. Seed bank composition and viability in five woodlands in south-west England. J. Biogeogr. 21: 151-168.
-
(1994)
J. Biogeogr.
, vol.21
, pp. 151-168
-
-
Warr, S.J.1
Kent, M.2
Thompson, K.3
-
69
-
-
0025596398
-
The history and status of the hemlock-hardwood forests of the Allegheny Plateau
-
WHITNEY, G. G. 1990. The history and status of the hemlock-hardwood forests of the Allegheny Plateau. J. Ecol. 78: 443-458.
-
(1990)
J. Ecol.
, vol.78
, pp. 443-458
-
-
Whitney, G.G.1
-
72
-
-
0005706298
-
Riparian research and management on the Allegheny National Forest
-
WILLIAMS, C. E. AND W. J. MORIARITY. 1997. Riparian research and management on the Allegheny National Forest. Pennsylvania Forests 88(2): 6-8.
-
(1997)
Pennsylvania Forests
, vol.88
, Issue.2
, pp. 6-8
-
-
Williams, C.E.1
Moriarity, W.J.2
-
73
-
-
0345594327
-
Recovery of the endangered Peters Mountain mallow, Iliamna corei
-
WILLIAMS, C. E., T. F. WIEBOLDT AND D. M. PORTER. 1992. Recovery of the endangered Peters Mountain mallow, Iliamna corei. Nat Areas J. 12: 106-107.
-
(1992)
Nat Areas J.
, vol.12
, pp. 106-107
-
-
Williams, C.E.1
Wieboldt, T.F.2
Porter, D.M.3
|