Publications: Harold G. Marshall
Department of Biological Sciences
Old Dominion University, Norfolk, Virginia,
23529-0266, U.S.A.
(updated February 2009)
Marshall, H.G. and M. Gladyshev. Neuston in Aquatic Ecosystems. In: G. Likens (ed.)
Encyclopedia of Inland Waters. Elsevier Ltd, Kidlington, U.K. In press.
Wilk-Wozniak, E. and H.G. Marshall. Diel changes in phytoplankton composition and
abundance in the surface and sub-surface strata from a shallow eutrophic pond.
International Review of Hydrobiology. In Press.
Marshall, H.G. Phytoplankton of the York River. Journal of Coastal Research. In Press.
Marshall, H.G., M.F. Lane, K.K. Nesius, and L. Burchardt. 2009. Assessment and
significance of phytoplankton species composition within Chesapeake Bay and Virginia
tributaries through a long-term monitoring program. Environmental Monitoring and
Assessment. In press.
Marshall, H.G., L. Burchardt, T.A. Egerton, and M. Lane. 2008. Status of potentially
harmful algae in the Chesapeake Bay estuarine system. In: Moestrup, O. et al.
Proceedings of the 12th International Conference on Harmful Algae. International Society
for the Study of Harmful Algae and Intergovernmental Oceanographic Commission of
UNESCO, Copenhagen. Pp. 203-205.
Tang, Y. Z., T. Egerton, L. Kong, and H.G. Marshall. 2008. Morphological variation and
phylogenetic analysis of the dinoflagellate Gymnodinium aureolum from a tidal tributary
of Chesapeake Bay. Journal of Eukaryote Microbiology. 55(2):91-99.
Marshall, H.G., L. Burchardt, T.Egerton, K. Stefaniak,and M. Lane. 2008. Potentially
toxic cyanobacteria in Chesapeake Bay estuaries and a Virginia Lake. In: H.K. Hudnell
(ed.) Cyanobacterial Harmful algal blooms, State of the Science and Research needs.
Springer Science Publ., New York. Pp.172-174.
Heisler, J., P. Glibert, J. Burkholder, D. Anderson, w. Cochlan, W. Dennison, Q. Dortch,
C.Gobler, C. Heil, E. Humphries, A. Lewitus, R. Magnien, H.G. Marshall, K. Sellner, D.
Stockwell, D. Stoecker, and M. Suddleson. 2008. Eutrophication and harmful algal
blooms: A scientific consensus. Harmful Algae. 8:3-13.
Seaborn, D.W. and H.G. Marshall. 2008. Dinoflagellate cysts within sediment collections
from the southern Chesapeake Bay and tidal regions of the James, York, and
Rappahannock Rivers. Virginia J. Science, 59(3):135-141.
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Nesius, K., H.G. Marshall, and T.A. Egerton. 2007. Phytoplankton productivity in the
tidal regions of four Chesapeake Bay (U.S.A.) tidal tributaries. Virginia J. Science.
58(4):191-204.
Marshall,H.G., L.Burchardt, M.Kokocinski, K. Stephaniak, and M.Semcheski. 2007.
Phytoplankton composition and abundance at surface depths within different lake habits.
Oceanological and Hydrobiological Studies, 36:233-240.
Burchardt, L., H.G. Marshall, M. Kokocinski, and P. Owsianny. 2007. Blooms of
Aphanizomenon flos-aguae associated with historical trophic changes occurring in Lake
Swietokrzskie, Poland. Oceanological and Hydrobiological Studies, 36:261-266.
Egerton, T. and H.G. Marshall. 2006. Feeding preferences and grazing rates of Pfiesteria
piscicida and a cryptoperidiniopsoid preying on fish blood cells and algal prey. Harmful
Algae, 5:416-426.
Marshall, H.G., P. Hargraves, J.A. Burkholder, M. Parrow, M. Elbrachter, E.Allen, V.
Knowlton, P. Rublee, W. Hynes, T. Egerton, D. Remington, K. Wyatt, K. Coyne, A.
Lewitus, and V. Henrich. 2006. Taxonomy of Pfiesteria (Dinophyceae). Harmful Algae.
5:481-496.
Lacouture,R.V., J. Johnson, C. Buchanan,and H.G. Marshall. 2006. Phytoplankton index
of biotic integrity for Chesapeake Bay and its tidal tributaries. Estuaries and Coasts,
29(4):598-616.
Wilk-Wozniak, E., S. Cerbin, H.G. Marshall, and L. Burchardt.2006.Ultra-structure of
two common cyanobacteria: Microcystis aeruginosa Kütz. and Woronichinia naegeliana
(Unger) Elenkin using scanning electron microscopy. Algological Studies, 121:85-89
Marshall, H.G., L. Burchardt, and S. Cerbin. 2006. Dominance and morphology of two
acidophilic diatoms from Lake Drummond, located in southeastern Virginia, U.S.A., In:
A. Witkowski (ed.) 18th International Diatom Symposium 2004, Biopress Limited,
Bristol, pp. 287-292.
Marshall, H.G., R. Lacouture, C. Buchanan, and J. Johnson. 2006. Phytoplankton
assemblages associated with water quality and salinity regions in Chesapeake Bay,
U.S.A. Estuarine, Coastal, and Shelf Science. 69:10-18.
Seaborn, D., T. Tengs, S. Cerbin, M. Kokocinski, and H.G. Marshall. 2006. A group of
dinoflagellates similar t o Pfiesteria as defined by morphology and genetic analysis.
Harmful Algae, 5:1-8.
Marshall, H.G., L. Burchardt, and E. Wilk-Wozniak. 2005. Comparison of phytoplankton
and autotrophic picoplankton populations over a 24-hour period from a pond’s surface
and subsurface waters. Oceanological and Hydrobiological Studies. 34(3):229-235.
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Marshall, H.G., T. Egerton, L. Burchardt, S. Cerbin, and M. Kokocinski. 2005. Long
term monitoring results of harmful algal populations in Chesapeake Bay and its major
tributaries in Virginia, U.S.A. Oceanological and Hydrobiological Studies, 34
(Supplement 3):35-41
Duncan, P., B. Parris, S. Schlutz, J. Jones, A. Gordon, B. Dyer, and H.G. Marshall.
2005. Behavioral effects and drug vulnerability in rats exposed to Pfiesteria toxin.
Neurotoxicology and Teratology, 27(5):701-710.
Marshall, H.G. and L. Burchardt. 2005. Phytoplankton development within tidal
freshwater regions of two Virginia rivers, U.S.A. Virginia J. Science, 56(2):67-81.
Gordon, A.S., H.G. Marshall, S. Shumway, K. Coyne, A. Lewitus, M. Mallin, and P.
Rublee, 2005. Characterization of Pfiesteria ichthyocidal activity. Letter to the Editor,
Applied and Environmental Microbiology, 71(10):6463-6464.
Marshall, H.G. and L. Burchardt. 2005. Neuston: Its definition with a historical review
regarding its concept and community structure. Archiv fur Hydrobiologie, 164(4): 429448.
Buchanan, C., R. Lacouture, H. G. Marshall, M. Olson, and J. Johnson. 2005.
Phytoplankton reference communities for Chesapeake Bay and its tidal tributaries.
Estuaries, 28:138-159.
Marshall, H.G., L. Burchardt, and R. Lacouture. 2005. A review of phytoplankton
composition within Chesapeake Bay and its tidal estuaries. J. Plankton Research, 27(11):
1083-1102.
Burkholder, J., A. Gordon, P. Moeller, J. Law, K. Coyne, A. Lewitus, J. Ramsdale, H.G.
Marshall, N. Deamer, S. Cary, J. Kempton, S. Morton, and P. Rublee. 2005.
Demonstration of toxicity to fish and to mammalian cells by Pfiesteria species:
Comparison of assay methods and strains. Proceedings of the National Academy of
Science, 102(9):3471-3476.
Marshall, H.G. and L. Burchardt. 2004. Phytoplankton composition within the tidal
freshwater-oligohaline regions of the Rappahannock and Pamunkey Rivers in Virginia.
Castanea, 69(4):272-283.
Marshall, H.G. and L. Burchardt. 2004. Monitoring phytoplankton populations and water
quality parameters in estuarine rivers of Chesapeake Bay, U.S.A. Oceanological
Hydrobiological Studies. 33:55-64.
Burchardt, L., K. Lastowski, and H.G. Marshall. 2004. On the ecological status of the
concept “Boundary Conditions”. A few methodological remarks. Ecological Questions,
4:9-12.
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Burchardt, L. and H. Marshall. 2003. Asterionella ralfsii W. Smith in the sub-surface
neuston layer of Lake Drummond, Virginia, USA. In: Algae and Biological State of the
Water. Acta Botanica Warmiae et Masuriae. 3:79-86.
Marshall, H., T. Egerton, T. Stem, M. Kokocinski, and J. Hicks. 2003. Increased
abundance of Dinophysis acuminata in Chesapeake Bay and its tributaries. In: Algae and
Biological State of the Water. Acta Botanica Warmiae et Masuriae. 3:61-70.
Marshall, H. and L. Burchardt. 2003. Characteristic seasonal phytoplankton relationships
in tidal freshwater/oligohaline regions of two Virginia (U.S.A.) rivers.In: Algae and
Biological State of the Water. Acta Botanica Warmiae et Masuriae. 3:71-78.
Marshall, H. 2003. Toxic algae: their presence and threat to Chesapeake Bay, U.S.A. In:
Algae and Biological State of the Water. Acta Botanica Warmiae et Masuriae. Olsztyn.
3:51-60.
Kokocinski, M. and H.G. Marshall. 2003. Recognizing toxic species in aquatic habitats: a
potential concern in lake management. Journal of Limnology, 62(2):172-174
Burchardt, L. and H.G. Marshall. 2003. Algal composition and abundance in the neuston
sub-surface layer from a lake and pond in Virginia, U.S.A. Journal of Limnology,
62(2):139-142.
Burchardt, L. and H. Marshall. 2003. Zbiorowisko epifitow w fitoplankttonie jexiora
mezotroficznego. Fragm. Flor. Geobot. Polonica 10:267-272 (In Polish)
Marshall, H.G., M. Lane, and K. Nesius. 2003. Long-term phytoplankton trends and
related water quality trends in the lower Chesapeake Bay, Virginia, U.S.A.
Environmental Monitoring and Assessment. 81:349-360
Gordon, A.S., B.J. Dyer, D. Seaborn, and H.G. Marshall. 2002. Comparative toxicity of
Pfiesteria spp., prolonging toxicity of P. piscicida in culture and evaluation of toxin(s)
stability. Harmful Algae, 1:85-94.
Seaborn, D., W. Dunstan, H. Marshall, A. Gordon, and M. Seaborn. 2002. Growth and
toxicity studies of the dinoflagellates Cryptoperidiniopsis sp., Gyrodinium galatheanum,
and Pfiesteria piscicida. In:G.Hallegraeff,S. Blackburn, C. Bolch, and R. Lewis (eds.)
Harmful Algal Blooms 2000. Proceedings Ninth International Conference on Harmful
Algal Blooms. pp.92-96.
Marshall, H.G. 2002. Autotrophic picoplankton: Their presence in marine and freshwater
ecosystems. Virginia J. Science, 53:13-33.
Burkholder, J., H. Marshall, H. Glasgow, D. Seaborn, and N. Deamer-Melia. 2001. The
standardized fish bioassay procedure for detecting and culturing actively toxic Pfiesteria,
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used by two reference laboratories for Atlantic and Gulf Coast States. Environmental
Health Perspectives, 109 (Suppl. 5): 745-756.
Burchardt, L. and H. Marshall. 2001. Niektóre gatunki podstawowe” i specjalne” w
fitoplanktonie Jeziora Góreckiego na terenie Wielkopolskiego Parku Narodowego. In: L.
Burchardt (ed.) Ekosystemy Wodne Wielkopolskiego Parku Narodowego. Uniwersytet
Im. Adama Mickiewicza W Poznaniu, Seria Biologia Nr.66, pp.149-160.(In Polish).
Marshall, H.G. 2001. Trachelomonas spp. and other Euglenophyceae taxa in a
southeastern Virginia lake. Virginia J. Science, 52:13-24.
Park, G. and H.G. Marshall. 2000. The trophic contributions of rotifers in tidal freshwater
and estuarine habitats. Estuarine, Coastal and Shelf Science, 51:729-742.
Marshall, H.G., A. Gordon, D. Seaborn, B. Dyer, W. Dunstan, and A. Seaborn. 2000.
Comparative culture and toxicity studies between toxic dinoflagellate Pfiesteria piscicida
and a morphologically similar cryptoperidiniopsoid dinoflagellate. J. Experimental
Marine Biology and Ecology. 255:51-74.
Burchardt, L. and H.G. Marshall. 2000. The changing role of phycologists in relation to
algal taxonomy and the timeless influence of ecology. Ochrona Ekosystemu Bory
Tucholskie, Marterialy z XIX Symjpozjum Sekcji Fykologicznej, Ploskiego towarzysttwa
Botanicznego, Torun, pp. 55-58.
Park, G.S. and H.G. Marshall. 2000. Estuarine relationships between zooplankton
community structure and trophic gradients. J. Plankton Res. 22(1):121-135.
Marshall, H.G. 2000. Plankton relationships in Lake Drummond, the feeder ditch, and
Dismal Swamp Canal. In: R.K. Rose (ed.) The Natural History of the Dismal Swamp.
Omni Press, Madison. pp.67-73.
Weber, E. and H. Marshall. 1999. Water quality relationships to concentrations of
Pfiesteria-like organisms in Virginia estuaries for 1998. Virginia J. Science, 50(4):365380.
Seaborn, D., A. Seaborn, W. Dunstan, and H. Marshall. 1999. Growth and feeding
studies on the algal feeding stage of a Pfiesteria-like dinoflagellate. Virginia J. Science,
50(4):337-344.
Marshall, H.G., D. Seaborn, and J. Wolny. 1999. Monitoring results for Pfiesteria
piscicida and Pfiesteria-like organisms from Virginia waters in 1998. Virginia J.
Science, 50(4):287-298.
Marshall, H.G. 1999. Pfiesteria piscicida and dinoflagellates similar to Pfiesteria.
Virginia J. Science, 50(4):281-286.
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Marshall, H.G. and D. Seaborn. 1998. The presence of Pfiesteria piscicida and other
potential toxin producing phytoplankters in Virginia rivers and regions. In: Minding the
coast: It’s everybody's business. Proceedings 16th International Conference, The Coastal
Society (Addendum volume). Williamsburg, Virginia, pp.24-27.
Davis, L. and H.G. Marshall. 1998. Mesozooplankton distribution and abundance in the
Pagan River: A nutrient enriched sub-estuary of the James River, Virginia. Virginia J.
Science, 49:151-162
Park, G.S. and Harold G. Marshall. 1998. Identification of microzoopolankton
seasonality using time series analysis. Korean J. Biological Sciences, 2:165-176.
Marshall, H.G. and L. Burchardt. 1998. Phytoplankton composition within the tidal
freshwater region of the James River, Virginia. Proceedings Biological Society of
Washington, 111(3):720-730.
Davis, L., K.A. Phillips, and H.G. Marshall. 1997. Seasonal abundance of autotrophic
picoplankton in the Pagan River, a nutrient enriched sub-estuary of the James River.
Virginia. Virginia J. Science. 48:211-218.
Wendker, S., H. Marshall and K. Nesius. 1997. Primary microbenthic algal production in
Chesapeake Bay. Marine Nature. 5:15-19.
Marshall, H.G. and R.W. Alden. 1997. Dynamics of an estuarine ecosystem: The
influence of flow patterns on phytoplankton trends in the Chesapeake Bay. Oceanologica
Acta. 20:109-117.
Marshall, H.G. 1997. Zakwity toksyczne fitoplanktonu: jak czesto spotykane sa gatunki
produkujace toksyny w czasie zakwitow w Zatoce Chesapeake? (Toxic phytoplankton
blooms: how common are species that may produce toxic blooms in Chesapeake Bay).
In: L. Burchardt (ed.) Teoretyczne I Praktyczne Aspekty Badan Ekologicznych, Idee
Ekologiczne 10(6):141-149, (in Polish).
Marshall, H.G. 1996. Toxin producing phytoplankton in Chesapeake Bay. Virginia J.
Science, 47:29-37.
West, T., H. Marshall and P. Tester. 1996. Natural phytoplankton community responses
to a bloom of the toxic dinoflagellate Gymnodinium breve Davis off the North Carolina
coast. Castanea. 61:356-368.
Marshall, H.G. and K.K. Nesius. 1996. Phytoplankton composition in relation to primary
production in Chesapeake Bay. Marine Biology. 125:611-617.
Butler, M., J. Hunt, W. Herrnkind, M. Childress, R. Bertelson, W. Sharp, T. Matthews, J.
Field, and H. Marshall. 1995. Cascading disturbances in Florida Bay, USA:
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cyanobacteria blooms, sponge mortality, and implications for juvenile spiny lobsters
Panulirus argus. Marine Ecology-Progessive Series. 129:119-125.
Marshall, H.G. 1995. Autotrophic picoplankton distribution and abundance in the
Chesapeake Bay, U.S.A. Marine Nature. 4:33-42.
Marshall, H.G. 1995. Succession of dinoflagellate blooms in the Chesapeake Bay,
U.S.A. In: P. Lassus, et al. (eds.) Harmful Marine Algal Blooms, Intercept Ltd. Andover,
England. pp. 615-620.
Marshall, H.G. and R.W. Alden. 1995. Long term trends in the lower Chesapeake Bay
(1985-1992): Phytoplankton. In: P. Hill and S. Nelson (eds.) Toward a Sustainable
Coastal Watershed: The Chesapeake Experiment. Proceedings of a Conference, Norfolk,
Va. June 1994. Chesapeake Research Consortium Publ.,149. Edgewater, Maryland. pp.
418-428.
Dodge, J. and H. Marshall. 1994. Biogeographic analysis of the armoured planktonic
dinoflagellate Ceratium in the North Atlantic and adjacent seas. J. Phycology, 30:905922.
Marshall, H.G. 1994. Chesapeake Bay Phytoplankton: I. Composition. Proceedings
Biological Society of Washington. 107:573-585.
Marshall, H.G. 1994. Spatial and temporal diatom relationships in the lower James River,
Virginia. In: P. Kociolek (ed.) Proceedings 11th International Diatom Symposium.
California Academy of Science, San Francisco, California, pp. 449-457.
Affronti, L.F. and H.G. Marshall. 1994. Using frequency of dividing cells in estimating
autotrophic picoplankton growth and productivity in the Chesapeake Bay. Hydrobiologia,
284:193-203.
Park, G.S. and H.G. Marshall. 1993. Microzooplankton in the lower Chesapeake Bay,
and the James, York and Elizabeth Rivers. Virginia J. Science. 44:229-340.
Marshall, H.G. and K.K. Nesius. 1993. Seasonal relationships between phytoplankton
composition, abundance and primary productivity in three tidal rivers of the lower
Chesapeake Bay. J. Elisha Mitchell Scientific Society, 109:141-151.
Marshall, H.G. and R.W. Alden. 1993. A comparison of phytoplankton assemblages in
the Chesapeake and Delaware estuaries (USA), with emphasis on diatoms.
Hydrobiologia, 269/270:251-261.
Marshall, H.G. 1993. Monitoring phytoplankton populations in the Chesapeake Bay. In:
L. Burchardt (ed.) Interdisciplinary investigations of freshwater ecosystems. Idee
Ekologii, Tom 3, Ser. Szkice nr 2:45-60.
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Phillips, C.G. and H.G. Marshall. 1993. Phytoplankton relationships to water quality in
Lake Drummond and two drainage ditches in the Great Dismal Swamp, Virginia.
Castanea, 58:18-33.
Affronti, L.F. and H.G. Marshall. 1993. Diel abundance and productivity patterns of
autotrophic picoplankton in the lower Chesapeake Bay. J. Plankton Research, 15:1-8.
Marshall, H.G. and L.F. Affronti. 1991. Seasonal phytoplankton development within
three rivers of the lower Chesapeake Bay region. Virginia J. Science. 43:15-23.
Wagoner, B. and H.G. Marshall. 1991. Observations of the phytoplankton standing crop
at the shelf margin of the mid-Atlantic shelf. Virginia J. Science. 42:353-360.
Marshall, H.G. 1991. Seasonal phytoplankton assemblages associated with the lower
Chesapeake Bay plume. J. Elisha Mitchell Scientific Society, 107:105-114.
Marshall, H.G. and R.W. Alden. 1991. Phytoplankton abundance, composition and trends
within the lower Chesapeake Bay and three tributaries. In: J. Mihursky and A. Chaney
(eds.) New Perspectives in the Chesapeake System: A research and management
partnership. Chesapeake Research Consortium. Solomons, Maryland. pp. 517-522.
Affronti, L.F. and H.G. Marshall. 1991. Observations of picoplankton abundance in Lake
Drummond, an acid lake. In: L. Burchardt (ed.) International Symposium "Evolution of
Freshwater Lakes”, IX. Symposium Publ., Phycological Section, Polish Botanical
Society, Part II, Soc. Ser. Pp.102-106.
Marshall, H.G. 1991. Phytoplankton populations in Back Bay, Virginia. In: H. Marshall
and M. Norman (eds.) Proceedings Back Bay Ecological Symposium, Old Dominion
University, Norfolk, Virginia. pp. 201-214.
Marshall, H.G., R. Southwick and B. Wagoner. 1991. Zooplankton populations in Back
Bay, Virginia. In: H. Marshall and M. Norman (eds.) Proceedings Back Bay Ecological
Symposium, Old Dominion University, Norfolk, Virginia, pp. 128-137.
Fazeli-Matin, S., A. Gordon and H. Marshall. 1990. Sediment denitrification potential in
the Elizabeth River. Virginia J. Science, 42:113-123.
Marshall, H.G. and R.W. Alden. l990. Spatial and temporal diatom assemblages and
other phytoplankton within the lower Chesapeake Bay, U.S.A. In: H. Simola (ed.)
Proceedings 10th International Diatom Symposium. Koeltz Scientific Books,
Koenigstein, pp. 311-322.
Marshall, H.G. 1990. Recent trophic changes and phytoplankton composition in Lake
Drummond, within the Dismal Swamp, Virginia. In: L. Burchardt (ed.) International
Symposium "Evolution of Fresh Water Lakes". IX Symposium Phycological Section,
Polish Botanical Soc. Ser. Biol. Nr. 43:45-49.
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Marshall, H.G. and C.E. Shomers. 1990. Phytoplankton within the Virginia Barrier Island
complex. Virginia J. Science, 41:427-432.
Marshall, H.G. and R.W. Alden. 1990. A comparison of phytoplankton assemblages and
environmental relationships in three estuarine rivers of the lower Chesapeake Bay.
Estuaries.13:287-300.
Shomers C. and H.G. Marshall. 1989. Plankton in the James River Estuary, Virginia. V.
Phytoplankton concentrations in the Nansemond River. Virginia J. of Science. 40:193205.
Marshall, H.G. l989. Phytoplankton composition at the entrance of the Chesapeake Bay.
J. Elisha Mitchell Society. 104:81-89.
Sheavly, S.B. and H.G. Marshall. 1989. Phytoplankton composition in a borrow pit lake
in Virginia. Proceedings Biological Society of Washington. 102:272-279.
Sheavly, S.B. and H.G. Marshall. 1989. Phytoplankton and water quality relationships
within the euphotic zone of Lake Trashmore, Virginia: A borrow pit lake. Castanea.
53:153-163.
Marshall, H.G. and J.A. Ranasinghe. 1989. Phytoplankton distribution along the eastern
coast of the USA. Part VII. Mean cell concentration and standing crop biomass.
Continental Shelf Research. 9:153--164.
O'Reilly, R. and H.G. Marshall. l988. Short term temporal and spatial variability of
chlorophyll a concentrations in the Elizabeth River, Virginia. Virginia J. Science.
39:393-404.
O'Reilly, R. and H.G. Marshall. 1988. Phytoplankton assemblages in the Elizabeth
River, Virginia. Castanea. 53:l97-206.
Marshall, H.G. 1988. Distribution and concentration patterns of ubiquitous diatoms for
the northeastern continental shelf of the United States. Proceedings 9th International
Diatom Symposium. Koeltz Publ., Koenigstein, pp. 75-85.
Marshall, H.G. and M.S. Cohn. 1987. Phytoplankton distribution along the eastern coast
of the U.S.A. Part VI. Shelf waters between Cape Charles and Cape May. J. Plankton
Research. 9:139-149.
Marshall, H.G. and M.S. Cohn. 1987. Phytoplankton composition of the New York
Bight and adjacent waters. J. Plankton Research. 9:267-276.
9
Marshall, H.G. 1986. Diatom associations of the northeastern continental shelf and slope
waters of the United States. In: M. Ricard, (ed.), Proceedings 8th International Diatom
Symposium. Koeltz Publ., Koenigstein, pp. 539-548.
Marshall, H.G. 1986. Identification manual for phytoplankton of the United States
Atlantic Coast. EPA Publ.600/4-86/003, Office of Research and Development, U.S.
Environmental Protection Agency, Cincinnati, Ohio. 132 pp.
Marshall, H.G. 1986. The seasonal influence of Chesapeake Bay phytoplankton to the
continental shelf. In: S. Skreslet, (ed.), The role of freshwater outflow in coastal marine
ecosystems. Springer-Verlag. pp. 319-327.
Marshall, H.G. and R.V. Lacouture. 1986. Seasonal patterns of growth and composition
for phytoplankton in the lower Chesapeake Bay. Estuarine, Coastal and Shelf Science.
23:115-130.
Marshall, H.G. 1985. The seasonal composition and distribution patterns of
Cyanophyceae in the northeastern coastal waters of the United States. Archiv f.
Hydrobiologia, suppl.-Bd. 71:305-306.
Marshall, H.G. 1985. Phytoplankton assessment of the Duplin River, Georgia. Castanea.
50:187-194.
Marshall, H.G. 1985. Comparison of numerical and cell volume measurements of
phytoplankton groups of the continental shelf off Cape Cod, Massachusetts, USA.
Hydrobiologia. 120:171-179.
Matta, J.F. and H.G. Marshall. 1984. A multivariate analysis of phytoplankton
assemblages in the western North Atlantic. J. Plankton Research. 6:663-675.
Marshall, H.G. 1984. Phytoplankton to the northeastern continental shelf of the United
States in relation to abundance, composition, cell volume, seasonal and regional
assemblages. Rapport et proces Verbaux. Reun. Cons. Int. Explor. Mer. 183:41-50.
Marshall, H.G. 1984. Phytoplankton distribution along the eastern coast of the USA. Part
V. Seasonal density and cell volume patterns for the northeastern continental shelf. J.
Plankton Research. 6:169-193.
Marshall, H.G. 1984. Mesoscale distribution patterns for diatoms over the northeastern
continental shelf of the United States. In: D.G. Mann, (ed.), Proceedings Seventh
International Diatom Symposium. Koeltz Publ., Koenigstein, pp. 393-400.
Nesius, K., H. Marshall, and C. Rutledge. 1983. Annual production and phytoplankton
studies within the Barrier Islands of Virginia. Virginia J. Science. 34:251-256.
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Marshall, H.G. 1983. Phytoplankton studies within the Virginia Barrier Islands. III.
Phytoplankton composition in a saline pond on Smith Island. Virginia J. Science.
34:215-222.
Atchue, J., F. Day, and H. Marshall. 1983. Algal dynamics in a cypress stand in the
seasonally flooded Great Dismal Swamp. Hydrobiologia.106: 115-122.
Marshall, H.G. and M.S. Cohn. 1983. Distribution and composition of phytoplankton in
northeastern coastal waters of the United States. Estuarine, Coastal, and Shelf Science.
17:119-131
Marshall, H.G. and M.S. Cohn. 1982. Seasonal phytoplankton assemblages in
northeastern coastal waters of the United States. NOAA Tech. Mem. NMFS-F/NEC‑ 15.
National Marine Fisheries Service, Woods Hole, Mass. 31 pp.
Atchue, J., H.G. Marshall, and F.P. Day. 1982. Observations of phytoplankton
composition from standing water in the Great Dismal Swamp. Castanea. 47:308-312.
Marshall, H.G. 1982. Phytoplankton distribution along the eastern coast of the U.S.A. IV.
Shelf waters between Cape Lookout, North Carolina and Cape Canaveral, Florida. Proc.
Biological Society of Washington. 95:99-113.
Marshall, H.G. 1982. Phytoplankton composition from two saline lakes in San Salvador,
Bahamas. Bulletin Marine Science 32:351-353.
Marshall, H.G. 1982. The composition of phytoplankton within the Chesapeake Bay
plume and adjacent waters off the Virginia Coast, U.S.A. Estuarine, Coastal and Shelf
Science. 15:29-43.
Marshall, H.G. and J.A. Solder. 1982. Pelagic phytoplankton of the Caribbean Sea. Bull.
Marine Science. 32:354-365.
Marshall, H.G. and M.S. Cohn. 1981. Phytoplankton community structure in northeastern
waters of the United States for November 1978. NOAA MEM. NMGS‑ F/NEC‑ 9.
National Marine Fisheries Service, Woods Hole, Mass. 43 pp.
Marshall, H.G. and M.S. Cohn. 1981. Phytoplankton community structure in northeastern
waters of the United States for October 1978. NOAA MEM.NMFS‑ F/NEC‑ 8. National
Marine Fisheries Service, Woods Hole, Mass. 49 pp.
Marshall, H.G., K.K. Nesius, and S.J. Cibik. 1981. Phytoplankton studies within the
Virginia Barrier Islands.II. Seasonal study of phytoplankton within the Barrier Island
Channels. Castanea. 46:89-99.
Marshall, H.G. 1981. Occurrence of bluegreen algae (Cyanophyta) in the phytoplankton
off the southeastern coast of the United States. J. Plankton Research. 3:163-166.
11
Marshall, H.G. 1980. Phytoplankton studies within the Virginia Barrier Islands. I.
Seasonal study of phytoplankton in Goose Lake, Parramore Island. Virginia J. Science.
3l:6l-64.
Marshall, H.G. 1980. Seasonal phytoplankton composition in the lower Chesapeake Bay
and Old Plantation Creek, Cape Charles, Virginia. Estuaries. 3:207-216.
Marshall, H.G. 1980. Marine algae from San Salvador Island, Bahamas. Proc. Biological
Society Washington. 93:285-290.
Marshall, H.G. and W.W. Robinson. 1979. Notes on the overlying substrate and bottom
contours of Lake Drummond. In: P. Kirk, (ed.) The Great Dismal Swamp. Univ. Press of
Virginia, Charlottesville. pp. 183-187.
Kirk, P.W., H.G. Marshall, and P.C. Stewart. 1979. Scientific and technical literature
concerning the Dismal Swamp area. In: P. Kirk, (ed.) The Great Dismal Swamp. Univ.
Press of Virginia, Charlottesville. pp. 378-404.
Stewart, P.C., P.W. Kirk, and H.G. Marshall. 1979. Scientific and technical literature
concerning the Dismal Swamp area. In: P. Kirk (ed.) The Great Dismal Swamp. Univ.
Press of Virginia, Charlottesville. pp. 358-377.
Marshall, H.G. 1979. Lake Drummond: With a discussion regarding its plankton
composition. In: P. Kirk (ed.) The Great Dismal Swamp. Univ. Press of Virginia.,
Charlottesville. pp. 168-182.
Marshall, H.G. 1978. Phytoplankton distribution along the eastern coast of the U.S. II.
Seasonal assemblages north of Cape Hatteras, North Carolina. Marine Biology. 45:203208.
Marshall, H.G. 1976. Phytoplankton distribution along the eastern coast of the U.S. I.
Phytoplankton composition. Marine Biology. 38:8l-89.
Marshall, H.G. 1976.The phytoplankton of Lake Drummond, Dismal Swamp, Virginia.
Castanea. 41:1-9.
Marshall, H.G. and W.H. Poore. 1972. Lake Drummond of the Dismal Swamp. I.
Phytoplankton Composition. Virginia J. Science, 23: 72-76.
Marshall, H.G. 1973. Phytoplankton observations in the eastern Caribbean Sea.
Hydrobiologia. 41:45-55.
Marshall, H.G. 1972. Phytoplankton composition in the southeastern Pacific between
Ecuador and the Galapagos Island Archipielago de Colon). Proc. Biological Society of
Washington. 85:1-38.
12
Marshall, H.G. 1972. Lake Drummond: The heart of the Great Dismal Swamp. Atlantic
Naturalist. 27(2): 60-64.
Marshall, H.G. and W. Poore. 1972. Phytoplankton composition at Lake Drummond in
the Dismal Swamp, Virginia: Summer 1970. Castanea. 37:59-67.
Marshall, H.G. 1971.Composition of phytoplankton off the southeastern coast of the
United State. Bulletin Marine Science. 21: 806-825.
Marshall, H.G. 1970. Phytoplankton in tropical surface waters between the coast of
Ecuador and the Gulf of Panama. J. Washington Academy Science. 60:18-21.
Marshall, H.G. 1969.Phytoplankton distribution off the North Carolina coast. American
Midland Naturalist. 81:241-257.
Marshall, H.G. 1969.Observations on the spatial concentrations of phytoplankton.
Castanea, 34:217-222.
Marshall, H.G. 1969.Observations on the distribution of phytoplankton in the Elizabeth
River, Virginia. Virginia J. Science. 20:37-39.
Marshall, H.G. 1968. Marine phytoplankton collected at Wake Island. Hydrobiologia,
32:145-149.
Marshall, H.G. 1968. Plankton in James River Estuary,Virginia III. Phytoplankton in the
Lafayette and Elizabeth Rivers (Western and Eastern branches). Castanea, 33:255-258.
Marshall, H.G. 1968. Coccolithophores in the northwest Sargasso Sea. Limnology and
Oceanography, 13:370-376.
Marshall, H.G. 1967. Plankton in James River Estuary, Virginia II. Phytoplankton in the
Elizabeth River. Virginia J. Science. 18:105-109.
Marshall, H.G. 1967. Plankton in James River Estuary, Virginia. Phytoplankton in
Willoughby Bay and Hampton Roads. Chesapeake Science, 8:90-101.
Marshall, H.G. 1966. Observations on the vertical distribution of coccolithophores in the
northwestern Sargasso Sea. Limnology and Oceanography. 11:432-435.
Marshall, H.G. 1966. The distribution of phytoplankton along a 140 mile transect in the
Chesapeake Bay. Virginia J. Science, 17:105-119.
Marshall, H.G. 1966. Diurnal distribution of phytoplankton at a single station at the
mouth of the James River, Ohio J. Science, 66:253-255.
13
Marshall, H.G. 1965. Annual distribution and stratification of phytoplankton in Aurora
Lake, Portage County, Ohio, Ohio J. Science, 65:190-202.
Technical Reports on Chesapeake Bay Phytoplankton in the
Chesapeake Bay Monitoring Program Sponsored by the Virginia
Department of Environmental Quality, Virginia Department of Health,
and the U.S. Environmental Protection Agency
Birdsong, R., H.G. Marshall, R. Alden and R. Ewing. 1987.Lower Chesapeake Bay
Mainstem Plankton Monitoring Program. Final Report for period July 1985-June 1986.
For the Virginia Water Control Board. Old Dominion University Research Foundation,
Norfolk, Virginia, April 1987. 125 p
Birdsong, R., H.G. Marshall, R. Alden and M. Ewing. 1988. Chesapeake Bay Program
Monitoring Program. Final report l986-l987. For the Virginia State Water Control Board
(plus Appendices A-H). Old Dominion University Research Foundation, Norfolk, Va.
July l988. l37 pp.
Marshall, H.G. 1989. An appraisal of bloom producing phytoplankton in the Chesapeake
Bay. Final Report, Virginia Environmental Endowment, Old Dominion University
Research Foundation, Norfolk, Va., July 1989, 29 pp.
Birdsong, R., H.G. Marshall, R. Alden and M. Ewing. 1989. Chesapeake Bay Plankton
Monitoring Program. Final Report 1987-1988. AMRL Tech. Rep. 703, Old Dominion
University Research Foundation, Norfolk, Va. July 1989. 151 pp, Appendix 89 pp.
Marshall, H.G. 1991. Preliminary results of phytoplankton composition, abundance, and
distribution in the lower Chesapeake Bay Monitoring Program. Old Dominion
University Research Foundation, Norfolk, Va., January 1991, 113 pp.
Alden, R., R. Birdsong, D. Dauer, H.G. Marshall and R. Ewing. 1991. Lower Chesapeake
Bay water quality and living resources monitoring programs: Synthesis Report for 19851989. Executive Summary. . Old Dominion University Research Foundation, Norfolk,
Va., July 1991, 87 pp.
Alden, R. R. Birdsong, D. Dauer, H.G. Marshall and R. Ewing. 1991. Lower Chesapeake
Bay water quality and living resources monitoring programs: Synthesis Report for 19851989. Vol. II AMRL Tech Rept. 767, Old Dominion University Research Foundation,
Norfolk, Va., July 1991, 207 pp.
Alden, R., R. Birdsong, D. Dauer, H.G. Marshall and M.Ewing. 1992 Virginia
Chesapeake Bay Water Quality and Living Resources Monitoring Programs: Executive
14
Report, 1985-1989. AMRL Rept. 848, Old Dominion University Research Foundation,
Norfolk, Va., May 1992, 33 pp.
Alden, R., R. Birdsong, D. Dauer, H.G. Marshall and M. Ewing. 1992 Virginia
Chesapeake Bay Water Quality and Living Resources Monitoring Programs:
Comprehensive Tech. Report, 1985-1989. AMRL Rept. 848, Old Dominion University
Research Foundation, Norfolk, Va., June 1992, 411 pp.
Marshall, H.G. 1993. Virginia Chesapeake Bay Monitoring Program: Phytoplankton
communities report: 1990-1991. Old Dominion University Research Foundation,
Norfolk, Va., May 1993, 65 pp.
Marshall, H.G. 1993.Micrzooplankton in the lower Chesapeake Bay, and the tidal James,
York, and Elizabeth Rivers: July 1992-June 1993. (for Va. Dept. Environmental Quality)
Old Dominion Univ. Research Foundation, Norfolk, Va., August 1993, 63 pp.
Marshall, H.G. and R. Alden. 1994. Long term trends in the Lower Chesapeake Bay
(1985-1992): Phytoplankton. Chesapeake Research Conference, Toward a Sustainable
Coastal Watershed: The Chesapeake Experiment. Proceedings of the Chesapeake
Research Consortium Publ. No. 149. Norfolk, June 1994, pp. 418-428
Alden, R., D. Dauer, H.G. Marshall, S. Sokolowski, and M. Lane. Long term trends in
the Lower Chesapeake Bay (1985-1992). Old Dominion University Research
Foundation, Norfolk, Va, AMRL Tech. Rpt. 966, September 1995, 57 pp.
Marshall, H.G. 1995. Phytoplankton. In: L. Dove and R. Nyman (eds.) Living resources
of the Delaware Estuary. The Delaware Estuary Program. pp. 25-29.
Marshall, H.G. 1997. Toxic phytoplankton assessment of diatoms in Virginia Eastern
Shore estuaries of the lower Chesapeake Bay. In: R. Flint (ed.) Natural resource values
and vulnerabilities: The second Virginia Eastern Natural Resources Symposium. The
Eastern Shore Institute, Exmore, Va. (TESI) Publ. #4, pp. 82-86.
Alden, R. and H.G. Marshall. 1997. The relationship between phytoplankton indicators
and water quality conditions in major tributaries of Chesapeake Bay. In: Phytoplankton
indicators within the Chesapeake Bay Monitoring Program. Old Dominion University
Research Foundation, AMRL Tech. Rept. 3051, Norfolk, Va. Nov. 1997. 48 pp.
Dauer, D., H.G. Marshall, K. Carpenter, M. Lane, R. Alden, K. Nesius, and L. Haas.
1998. Virginia Chesapeake Bay Water Quality and Living Resources Monitoring
Programs: Executive Report, 1985-1996. Sp. Rpt. Old Dominion University Research
Foundation, Applied Marine Research Laboratory, Norfolk, Va., 28 pp. January 1998.
Marshall, H.G., K. Nesius, and M. Lane. 1998. Phytoplankton status and trends in
Virginia tributaries and the Chesapeake Bay: 1985-1996.. Old Dominion University
Research Foundation, AMRL Tech Rept. 3063, Norfolk, Va., January 1998, 33 pp.
15
Dauer, D., M. Lane, H.G. Marshall, and K. Carpenter. 1999. Status and trends in water
quality and living resources in the Virginia Chesapeake Bay: 1985-1997.. Final Rpt. Old
Dominion University Research Foundation, AMRL Tech Rept. 3090, September 1998.
86 pp.
Dauer, D., M. Lane, H.G. Marshall, K. Carpenter, R. Diaz. 1999. Status and trends in
water quality and living resources in the Virginia Chesapeake Bay: 1985-1998. Old
Dominion University Research Foundation, AMRL Tech Rpt. 3113. December 1999,
116 pp.
Marshall, H.G. 1999. An analysis of cells within the Pfiesteria like organisms category in
relation to water quality variables in Virginia waters for 1998. Old Dominion University
Research Foundation, Sp. Rept. July 1999, 59 pp.
Marshall, H.G. and E. Weber. 2000. Associations between dinoflagellates within the
Pfiesteria-like organisms (PLO) category to water quality variables in Virginia waters for
1999. Old Dominion University Research Foundation. May 2000, 50 pp.
Lane, M., H.G. Marshall, and R. Lacouture. 2001. Development of a phytoplankton index
of biotic integrity for Chesapeake Bay. Old Dominion University Research Foundation,
AMRL Tech. Rpt. No. 3121. February 2001, 39 pp.
Weber, E. and H.G. Marshall. 2001. Relationships between concentrations of Pfiesterialike organisms to water quality variables in Virginia waters in 2000. Old Dominion
University Research Foundation. March 2001, 51 pp.
Dauer, D., M. Lane, H. Marshall, K. Carpenter, and J. Donat. 2001. Status and trends in
water quality and living resources in the Virginia Chesapeake Bay: 1985-2000. Old
Dominion University Research Foundation, 2001, 150 pp.
Dauer, D., H.G. Marshall, K. Carpenter, J. Donat, and M. Lane. 2003. Status and trends
in water quality and living resources in the Virginia Chesapeake Bay: Rappahannock
River (1985-2001). Old Dominion University Research Foundation Special Rpt. Feb.
2003, 84 pp.
Dauer, D., H.G. Marshall, K. Carpenter, J. Donat, M. Lane, S. Doughten, and F.
Hoffman. 2003. Status and trends in water quality and living resources in the Virginia
Chesapeake Bay: James River (1985-2002). Old Dominion University Research
Foundation, December 2003, 75 pp.
Dauer, D., H.G. Marshall, J. Donat, M. Lane, S. Doughten,and F. Hoffman. Status and
trends in water quality and living resources in the Virginia Chesapeake Bay: York River
(1985-2003). Old Dominion University Research Foundation Sp. Rpt. Jan. 2005, 60 pp.
16
Dauer, D., H.G. Marshall, J. Donat, K. Carpenter, S. Doughten, A. Rodi, and M. Lane.
Chesapeake Bay water quality and living resources monitoring programs: Semi-annual
report for the period of July-December, 2004. Old Dominion University Research,
Special Report. Jan. 2005. 22 pp.
Dauer, D., H.G. Marshall, J. Donat, M. Lane, S. Doughten, and F. Hoffman. Status and
trends in water quality and living resources in the Virginia Chesapeake Bay: York River
(1985-2004). Chesapeake Bay Monitoring Program, Special Report, Jan. 63 pp.
Dauer, D., H.G. Marshall, J. Donat, M. Lane, S. Doughten, and F. Hoffman. Status and
trends in water quality and living resources in the Virginia Chesapeake Bay: James River
(1985-2004). Chesapeake Bay Monitoring Program, Special Report, Jan. 73 pp.
Dauer, D., H.G. Marshall, J. Donat, M. Lane, S. Doughten, and F. Hoffman. Status and
trends in water quality and living resources in the Virginia Chesapeake Bay:
Rappahannock River (1985-2004). Chesapeake Bay Monitoring Program, Va. Dept.
Environmental Quality. Special Report, Jan. 2006. 60 pp.
Dauer, D., H.G. Marshall, J. Donat,S. Doughten, A. Rodi, and M. Lane. Chesapeake Bay
Water Quality and Living Resources Monitoring Programs: Semi-annual report for the
period of July-December, 2005. Chesapeake Bay Monitoring Program, Va. Dept.
Environmental Quality, Jan. 2006. 18 pp.
Dauer,D., H.G. Marshall, J. Donat, M. Lane, S.Doughten,and F. Hoffman.An update of
current status and long-term trends in water quality and living resources in the Virginia
tributaries from 1985 to 2005.Chesapeake Bay Monitoring Program, Va.
Dept.Environmental Quality, Jan. 2007. 46 pp.
Dauer,D. H.G. Marshall, J. Donat, S. Doughten, A. Rodi, and M. Lane. Chesapeake Bay
Water Quality and Living Resources Monitoring Programs:Semi-annual report for the
period of January-June, 2007. Chesapeake Bay Monitoring Program, Va. Dept.
Environmental Quality, July, 2007. 14 pp.
Current status and long-term trends in water quality and living resources in the Virginia
tributaries and Chesapeake Bay mainstem from 1985 through 2007. D. Dauer, H.
Marshall, J. Donat, M.Lane, S. Doughton, and F. Hoffman. Chesapeake Bay Monitoring
Program, Virginia Dept. Environmental Quality, January 2008. 52 pp.
Chesapeake Bay water quality and living resources monitoring programs: Semi-annual
report for the period of July-December 2008. D.Dauer, H.G. Marshall, J.R. Donat, S.
Doughten, A. Rodi, and M. Lane. Chesapeake Bay Monitoring Program, Virginia
Department of Environmental Quality, January 2009. 27 pp.
17