Spooner, D.M. 1984. Abstracted descriptions written
for 50 Ohio endangered or threatened species
(intercalated in a book with other abstracted
descriptions from other authors). In: R.M. McCance
and J.F. Burns (eds.). Ohio Endangered and
Threatened Vascular Plants. Ohio Department of
Natural Resources, Columbus.
Spooner, D.M. and T.F. Stuessy. 1987.
Chromosome numbers of the flora from the Juan
Fernandez Islands. II. Rhodora 89:351-356.
Spooner, D.M. 1990. Systematics of Simsia
(Compositae-Heliantheae). Syst. Bot. Monogr. 30:190.
Spooner, D.M., A. Contreras-M., and J.B. Bamberg.
1991. Potato germplasm collecting expedition to
Chile, 1989, and utility of the Chilean species. Amer.
Potato J. 68:681-690.
Spooner, D.M. 1992. Recollection of plant genetic
resources. In: Proceedings of a course on
international plant genetic resources, Universidad
Nacional de Colombia, Facultad de Ciencias
Agropecuarias Palmira, Palmira, Colombia.
Spooner, D.M. and R.G. van den Berg. 1992. An
analysis of recent taxonomic concepts in wild
potatoes (Solanum sect. Petota). Gen. Res. Crop
Evol. 39:23-37.
Spooner, D.M., R. Castillo-T., and L. López-J. 1992.
Ecuador, 1991 potato germplasm collecting
expedition: taxonomy and new germplasm
resources. Euphytica 60:159-169.
Van den Berg, R.G. and D.M. Spooner. 1992. A
reexamination of infraspecific taxa of a wild potato,
Solanum microdontum Bitter (Solanum sect. Petota:
Solanaceae). Pl. Syst. Evol. 182:239-252.
Hosaka, K. and D.M. Spooner. 1992. RFLP analysis
of the wild potato species, Solanum acaule Bitter
(Solanum sect. Petota). Theor. Appl. Genet. 84:851858.
Spooner, D.M., R.G. van den Berg, W. García, and
M.L. Ugarte. 1994. Bolivia potato collecting
expeditions 1993, 1994: taxonomy and new
germplasm resources. Euphytica 79:137-148.
Rodríguez, A., O. Vargas, E. Villegas, and D.M.
Spooner. 1995. Wild potato (Solanum sect. Petota)
germplasm collecting expedition to Mexico in 1993,
with special reference to Solanum bulbocastanum
Dunal and S. cardiophyllum Lindley. Potato Res.
38:47-52.
Spooner, D.M. 1995. Molecular and morphological
discoveries in wild potatoes (Solanum sect. Petota).
pp. 111-126 In: C. Perpich (ed.). Proceedings,
primera reunion internacional de recursos genéticos
de papa, raices y tuberculos andinos, Cochabamba,
Bolivia, 1994.
Bamberg, J.B., M.W. Martin, J.J. Schartner, and
D.M. Spooner. 1996. Inventory of tuber-bearing
Solanum species: catalog of germplasm. Potato
Introduction Station, Sturgeon Bay, Wisconsin. 110
pp.
Douches, D.S., R.W. Chase, J.J. Pavek, A. Pavlista,
J.B. Sieczka, R. Davidson, and D.M. Spooner. 1996.
Plant variety protection for potato in the U.S. Amer.
Potato J. 73:279.
Jha, P.K., K.K. Shrestha, M.P. Upadhyay, D.P.
Stimart, and D.M. Spooner. 1996. Plant genetic
resources of Nepal: a guide to plant breeders of
agricultural, horticultural and forestry crops.
Euphytica 87:189-210.
Clausen, A.M. and D.M. Spooner. 1998. Molecular
support for the hybrid origin of the wild potato
species Solanum x rechei (Solanum sect. Petota).
Crop Sci. 38:858-865.
Spooner, D.M. 2001. Simsia in "Flora de Nicaragua".
Monogr. Syst. Bot. Missouri Bot. Gard. 85:367-369.
Spooner, D.M. and R.G. van den Berg. 2001.
Quantitative assessment of corolla shape variation in
Mexican Solanum sect. Petota. pp. 61-71 In:
R.G.van den Berg, G. Barendse, G.W. van der
Weerden, and C. Mariani (eds.). Solanaceae V:
Progress in taxonomy and utilization. Nijmegen Univ.
Press, Nijmegen, The Netherlands.
Van den Berg, R.G., N. Groendijk-Wilders, M.J.
Zevenbergen, and D.M. Spooner. 2001. Molecular
systematics of Solanum series Circaeifolia (Solanum
section Petota) based on AFLP and RAPD markers.
pp. 72-84 In: R.G. van den Berg, G. Barendse, G.W.
van der Weerden, and C. Mariani (eds.). Solanaceae
V: Progress in taxonomy and utilization. Nijmegen
Univ. Press, Nijmegen, The Netherlands.
Spooner, D.M. 2002. Strengths and weaknesses of
molecular markers for studies of diversity in
genebank holdings. In: Proceedings of the
international workshop entitled: Aplicaciones de los
marcadores moleculares en la conservacion y
manejo de la agrobiodiversidad. International Potato
Center, CIP, Lima, Peru.
Spooner, D.M., R.G. van den Berg, A. Rodríguez, J.
Bamberg, R.J. Hijmans, and S.I. Lara-Cabrera.
2004. Wild potatoes (Solanum section Petota) of
North and Central America. Syst. Bot. Monogr. 68:1209 + 9 plates.
Spooner, D.M., R.G. van den Berg, G. Bryan, and A.
del Rio. 2004. Species concepts and reduction of
species in wild and cultivated potatoes (Solanum
section Petota). Acta Hort. 619:63-75.
Hijmans, R., T. Gavrilenko, S. Stephenson, J.
Bamberg, A. Salas and D.M. Spooner In press.
Geographic and environmental range expansion
through polyploidy in wild potatoes (Solanum section
Petota). Global Ecol. Biogeogr.
Peralta, I.E. and D.M. Spooner. In press. History,
origin and early cultivation of tomato (Solanaceae).
In: Genetic Improvement of Solanaceous Crops, Vol.
1: Tomato. M.K. Razdan and A.K. Mattoo (eds.),
Science Publishers, Enfield, USA.
Simko, I., S. H. Jansky, S. Stephenson, and D. M.
Spooner. In press. Genetics of resistance to pests
and disease. In: R. Viola, C. Gebhardt, D.
MacKerron, and R. Vreugdenhil (eds.) Potato
Biology and Biotechnology: Advances and
Perspectives.
Spooner, D.M. and J.F. Pruski. In press. Simsia
Persoon for Flora Mesoamericana (Flora series
published by Missouri Botanical Garden), Natural
History Museum, London, and the National
Autonomous University, Mexico City.
Spooner, D.M. In press. Solanum L. section Petota
Dumort for Flora Mesoamericana. (Flora series
published by Missouri Botanical Garden), Natural
History Museum, London, and the National
Autonomous University, Mexico City.
Spooner, D.M., S.H. Jansky, and A.J. Bussan. In
press. Experiences of a local arrangement
committee for a large scientific conference. Acta.
Hort.
Rios, D., M. Ghislain, F. Rodriguez, and D.M.
Spooner. In press. What is the origin of the
European potato? Evidence from Canary Island
landraces. Crop Sci.
Bamberg, J., A. del Rio, Z. Huamán, S. Vega, M.
A decade of Collecting and Research
Martin, A. Salas, J. Pavek, S. Kiru, C. Fernandez,
on Wild Potatoes of the Southwest
and D.M. Spooner. 2003. A decade of collecting and
USA.pdf
research on wild potatoes of the southwest USA.
Amer. J. Potato Res. 80:159-172.
Stuessy, T.F., D.M. Spooner, and K.A. Evans. 1986.
Adaptive Significance Ray Corollas
Adaptive significance of neuter ray corollas in
in Helianthus grosseserratus.pdf
Helianthus grosseserratus (Compositae). Amer.
Midl. Naturalist 115:191-197.
Stuessy, T.F. and D.M. Spooner. 1988. The adaptive
Adaptive significance receptacular
and phylogenetic significance of receptacular bracts
compositae bracts.pdf
in the Compositae. Taxon 37:114-126.
Van den Berg, R.G., J.T. Miller, M.L. Ugarte, J.P.
brevicaule morphology.pdf
Kardolus, J. Villand, J. Nienhuis, and D.M. Spooner.
1998. Collapse of morphological species in the wild
potato Solanum brevicaule complex (sect. Petota).
Amer. J. Bot. 85:92-109.
Peralta, I.E. and D.M. Spooner. 2000. Classification
Classification of wild tomatoes a
of wild tomatoes: a review. Kurtziana 28:45-54.
review.pdf
--------------------------------
Spooner, D.M., A. Rivera-Peña, R.G. van den Berg,
Potato Germplasm Collecting
and K. Schüler. 2000. Potato germplasm collecting
Expidition to Mexico 1997 Taxonomy
expedition to Mexico in 1997: taxonomy and new
and the New Germplasm
germplasm resources. Amer. J. Potato Res.77:261-
Resources.pdf
270.
Spooner, D.M., J. Tivang, J. Nienhuis, J.T. Miller,
Comparison of Four molecular
D.S. Douches, and A. Contreras-M. 1995.
markers in measuring relationships
Comparison of four molecular markers in measuring
among the wild potato relatives
relationships among the wild potato relatives
Solanum section Etuberosum.pdf
Solanum section Etuberosum (subgenus Potatoe).
Theor. Appl. Genet. 92:532-540.
Spooner, D.M., D.C.D. DeJong, B.-Y. Sun, T.F.
Compositae chrom counts Ecuador
Stuessy, K.M. Gengler, G.M. Nesom, and P.E.
Venezuela.pdf
Berry. 1995. Chromosome counts of Compositae
from Ecuador and Venezuela. Ann. Missouri Bot.
Gard. 82:596-602.
Castillo, R. and D.M. Spooner. 1997. Phylogenetic
Conicibaccata chloroplast DNA
relationships of wild potatoes, Solanum series
phylogeny.pdf
Conicibaccata (sect. Petota). Syst. Bot. 22:45-83.
Spooner, D.M., R.G. van den Berg, A. Rivera-Peña,
Conicibaccata N and Cent
P. Velguth, A. del Rio, and A. Salas. 2001.
America.pdf
Taxonomy of Mexican and Central American
members of Solanum Series Conicibaccata (sect.
Petota) Syst. Bot. 26:743-756.
Spooner, D.M. and W.L.A. Hetterscheid. 2005.
darwins harvest total.pdf
Origins, evolution, and group classification of
cultivated potatoes. In: Darwin's Harvest: New
Approaches to the Origins, Evolution, and
Conservation of Crops. T.J. Motley, N. Zerega, and
H. Cross (eds). pp. 285-307. Colombia University
Press, New York.
Spooner, D.M. 2006. Simsia Persoon for Flora of
Flora of N. America Simsia Persoon
North America North of Mexico. Vol. 21:140-141.
140-141.pdf
Oxford University Press, New York.
Schilling, E.E. and D.M. Spooner. 1988. Floral
Floral flavonoids.pdf
flavonoids and the systematics of Simsia
(Asteraceae:Heliantheae). Syst. Bot. 13:572-575.
Hijmans, R.J., M. Jacobs, J.B. Bamberg, and D.M.
frost.pdf
Spooner. 2003. Frost tolerance in wild potato
species: unraveling the predictivity of taxonomic,
geographic, and ecological factors. Euphytica
130:47-59.
Spooner, D.M., K.J. Sytsma, and E. Conti. 1991.
Genome differentiation potatoes
Chloroplast DNA evidence for genome differentiation
cpDNA.pdf
in wild potatoes (Solanum sect. Petota: Solanaceae).
Amer. J. Bot. 78:1354-1366.
Spooner, D.M. and K.A. Williams. 2004. Germplasm
Germplasm Acquisition 537-540.pdf
acquisition. Encyclopedia of Plant and Crop Science,
Ed.: R.M. Goodman, 537-540. Dekker Agropedia,
New York, New York.
Spooner, D.M. 1998. Germplasm availability,
GERMPLASM AVAILABILITY 477-
species boundaries, and interrelationships of wild
487.pdf
and cultivated potatoes (Solanum sect. Petota).
Monogr. Syst. Bot., Missouri Bot. Gard. 68:477-487.
Ghislain, M., D.M. Spooner, F. Rodríguez, F.
Ghislain et al microsatellites.pdf
Villamon, J. Nuñez, C. Vásquez, R. Waugh, and M.
Bonierbale. 2004. Selection of highly informative and
user-friendly microsatellites (SSRs) for genotyping of
cultivated potato. Theor. Appl. Genet. 108:881-890.
Hijmans, R.J. and D.M. Spooner. 2001. Geographic
Hijmans and Spooner 2001
distribution of wild potato species. Amer. J. Bot.
geography.pdf
88:2101-2112.
Huamán, Z. and D.M. Spooner. 2002.
Reclassification of landrace populations of cultivated
Huaman and Spooner cult potato
potatoes (Solanum sect. Petota). Amer. J. Bot.
classification.pdf
89:947-965.
Spooner, D.M., J. Nunez, F. Rodriguez, P.S. Naik,
Indian tuberosum paper.pdf
M. Ghislain. 2005. Nuclear and chloroplast DNA
reassessment of the origin of Indian potato varieties
and its implications for the origin of the early
European potato. Theor. Appl. Genet. 110:10201026.
Spooner, D.M. 1984. Infraspecific variation in
Infraspecific Variation in Gratiola
Gratiola viscidula Pennell (Scrophulariaceae).
Viscidula Pennell.pdf
Rhodora 86:79-87.
Spooner, D.M., R.R. van Treuren, and M.C. de
IPGRI Molecular Markers.pdf
Vicente. 2005. Molecular Markers for Germplasm
and Genebank Management. Technical Bulletin 10,
International Plant Genetic Resources Institute,
Rome, Italy. 136 pp.
Jansky, S.H., R. Simon, and D.M. Spooner. 2006. A
Jansky et al. predictivity.pdf
test of taxonomic predictivity: resistance to white
mold in wild relatives of cultivated potato. Crop Sci.
46:2561-2570.
Knapp, S., L. Bohs, M. Nee, and D.M. Spooner.
Knapp et al. Solanaceae article.pdf
2004. Solanaceae – a model for linking genomics
with biodiversity. Comp. Funct. Genom. 5:285-291.
Lara-Cabrera, S. and D.M. Spooner. 2004.
Lara cabrera and Spooner AFLP.pdf
Taxonomy of Mexican diploid wild potato (Solanum
sect. Petota) species: AFLP data. Pl. Syst. Evol.
248:129-142.
Lara-Cabrera, S. and D.M. Spooner. 2005.
Lara Cabrera and Spooner D'Arcy
Taxonomy of Mexican diploid wild potatoes:
volume.pdf
(Solanum sect. Petota) morphological and
microsatellite data. Monogr. Syst. Bot., Missouri Bot.
Gard. 104:199-205.
Villamon, F.G., D.M. Spooner, M. Orillo, E.
Late blight paper.pdf
Mihovilovich, W. Pérez, and M. Bonierbale. 2005.
Late blight resistance linkages in a novel cross of the
wild potato species Solanum paucissectum (series
Piurana). Theor. Appl. Genet. 111:1201-1214.
Van den Berg, R.G., G. Bryan, A. del Rio, and D.M.
Longipedicellata molecular .pdf
Spooner. 2002. Reduction of species in the wild
potato Solanum section Petota series
Longipedicellata: AFLP, RAPD and chloroplast SSR
data. Theor. Appl. Genet. 105:1109-1114.
Spooner, D.M., R.G. van den Berg, and J.T. Miller.
Longipedicellata morphology.pdf
2001. Species and series boundaries of Solanum
series Longipedicellata (Solanaceae) and
phenetically similar species in ser. Demissa and ser.
Tuberosa: implications for a practical taxonomy of
sect. Petota. Amer. J. Bot. 88:113-130.
Spooner, D.M., J. Bamberg, J.P. Hjerting, and J.
Mexico, 1998 Potato Germplasm
Gómez. 1991. Mexico, 1988 potato germplasm
Collecting Expidition and Utility.pdf
collecting expedition and utility of the Mexican potato
species. Amer. Potato J. 68:29-43.
Spooner, D.M., A.W. Cusick, B. Andreas, and D.M.
Notes on Ohio Vascular Plants
Anderson. 1983. Notes on Ohio vascular plants
Previously Considered fo Listing as
previously considered for listing as federally
Federally Endangerd or Threatened
endangered or threatened species. Castanea
Species.pdf
48:250-258.
Spooner, D.M., A.W. Cusick, G.F. Hall, and J.M.
Observations on the Distribution and
Baskin. 1985. Observations on the distribution and
Ecology of Sida Hermaphrodita.pdf
ecology of Sida hermaphrodita (L.) Rusby
(Malvaceae). Sida 11:215-225.
Peralta, I.E. and D.M. Spooner. 2005. Morphological
Peralta and Spooner D'Arcy
characterization and relationships of wild tomatoes
volume.pdf
(Solanum L. Section Lycopersicon) Monogr. Syst.
Bot., Missouri Bot Gard. 104:227-257.
Peralta, I.E. and D.M. Spooner. 2001. GBSSI gene
Peralta and Spooner waxy.pdf
phylogeny of wild tomatoes (Solanum L. section
Lycopersicon [Mill.] Wettst. subsection
Lycopersicon). Amer. J. Bot. 88:1888-1902.
Spooner, D.M. 1983. The northern range of
Phoradendron distribution.pdf
Phoradendron serotinum (Viscaceae), and its status
in Ohio. Bull. Torrey Bot. Club. 110:489-493.
Spooner, D.M. 1999. Plant Genetic Resources for
Plant Genetic Resources for Food
Food and Agriculture in situ and ex situ: where are
and Agriculture - Italy paper.pdf
the genes of importance for food security likely to
come from? Proceedings of an International
Workshop, Inter-Dependence and Food Security:
Which List of Plant Genetic Resources for Food and
Agriculture for the Future Multilateral System?,
Ministero Affari Esteri, Instituto Agronomico per
L’Oltremare, Florence, Italy, October 1-3, 1998, pp.
133-164.
Spooner, D.M., K. McLean, G. Ramsay, R. Waugh,
PNAS single potato origin small
and G.J. Bryan. 2005. A single domestication for
file.PDF
potato based on multilocus AFLP genotyping. Proc.
Natl. Acad. Sci. USA. 120:14694-14699.
Spooner, D.M., G.J. Anderson, and R.K. Jansen.
potato and tomato outgroup
1993. Chloroplast DNA evidence for the
chloroplast DNA phylogeny..pdf
interrelationships of tomatoes, potatoes, and pepinos
(Solanaceae). Amer. J. Bot. 80:676-688.
Hijmans, R.J., D.M. Spooner, A.R. Salas, A.
Potato Atlas Final.pdf
Guarino, and J. de la Cruz. 2002. Atlas of wild
potatoes. Systematic and Ecogeographic Studies on
Crop Genepools, International Plant Genetic
Resources Institute, Rome 10:i-ix, 1-129.
Spooner, D.M. 2001. Potato. Encyclopedia of plant
Potato Encyclopedia of Plant
sciences, Richard Robinson (ed.), pp. 184-185.
Sciences.pdf
Macmillan Reference USA, Gale Group, Farmington
Hills, MI.
Spooner, D.M. and J.B. Bamberg. 1994. Potato
Potato Genetic Resources Sources
genetic resources: sources of resistance and
of Resistance and Systamatics.pdf
systematics. Amer. Potato J. 71:325-337.
Contreras-M., A., L. Ciampi, S. Padulosi, and D.M.
Potato germplasm collecting
Spooner. 1994. Potato germplasm collecting
expedition to the Guaitecas and
expedition to the Guaitecas and Chonos
chonos Archipelagos, Chile, 1990.pdf
Archipelagos, Chile, 1990. Potato Res. 36:309-316.
Spooner, D.M. and K.J. Sytsma. 1992.
Potato Mex and Cent Amer
Reexamination of series relationships of Mexican
chloroplast phylogeny.pdf
and Central American wild potatoes (Solanum sect.
Petota): evidence from chloroplast DNA restriction
site variation. Syst. Bot. 17:432-448.
Spooner, D.M. and R.J. Hijmans. 2001. Potato
Potato Mex and Cent Amer
systematics and germplasm collecting, 1989-2000.
chloroplast phylogeny.pdf
Amer. J. Potato Res. 78:237-268; 395.
Bamberg, J.B. and D.M. Spooner. 1994. The United
PTIS Taxon paper.pdf
States Potato Introduction Station herbarium. Taxon
43:489-496.
Raker, C. and D.M. Spooner. 2002. The Chilean
Raker and Spooner paper.pdf
tetraploid cultivated potato, Solanum tuberosum, is
distinct from the Andean populations; microsatellite
data. Crop Sci. 42:1451-1458.
Contreras-M., A. and D.M. Spooner. 1999. Revision
Revision of Solanum Section
of Solanum section Etuberosum. pp. 227-245 In: M.
Etuberosum 227-245.pdf
Nee, D.E. Symon, and J.P. Jessop (eds.).
Solanaceae IV: advances in biology and utilization.
Royal Botanic Gardens, Kew, U.K.
Rodríguez, A. and D.M. Spooner. 1997. Chloroplast
Rodriguez and Spooner S.
DNA analysis of Solanum bulbocastanum and S.
bulbocastanum and S. cardiophyllum
cardiophyllum, and evidence for the distinctiveness
cpDNA.pdf
of S. cardiophyllum subsp. ehrenbergii (sect.
Petota). Syst. Bot. 22:31-43.
Baskin, J.M., C.C. Baskin, and D.M. Spooner. 1989.
Role of Temperature, Light Date.pdf
Role of temperature, light, and date seeds were
exhumed from soil on germination of four wetland
perennials. Aquatic Bot. 35:387-394.
Spooner, D.M. and S.I. Lara-Cabrera. 2001.
Sistematica Molecular y Evolucion de
Sistemática molecular y evolución de plantas
plantas cultivadas.pdf
cultivadas. pp. 57-114 In: H.M. Hernández, A.
García-Aldrete, F. Alvarez and M. Ulloa (eds.).
Enfoques Contemporáneos para el Estudio de la
Biodiversidad. Instituto de Biología, UNAM/ Fondo
de Cultura Económica, Mexico.
Spooner, D.M., R. Castillo-T., and L.E. López-J.
Solanum andreanum synonymy.pdf
1993. Synonymy within wild potatoes (Solanum sect.
Petota: Solanaceae): the case of Solanum
andreanum. Syst. Bot. 18:209-217.
Spooner, D.M., M.L. Ugarte, and P.W. Skroch. 1997.
Solanum astleyi and S. boliviense
Species boundaries and interrelationships of two
RAPD.pdf
closely related sympatric diploid wild potato species,
Solanum astleyi and S. boliviense based on RAPDs.
Theor. Appl. Genet. 95:764-771.
Spooner, D.M. and R.G. van den Berg. 1992.
Solanum berthaultii S. tarijense
Species limits and hypotheses of hybridization of
Taxon.pdf
Solanum berthaultii Hawkes and S. tarijense
Hawkes: morphological data. Taxon 41:685-700.
Miller, J.T. and D.M. Spooner. 1996. Introgression of
Solanum chacoense
Solanum chacoense (Solanum sect. Petota) upland
hybridization.pdf
populations reexamined. Syst. Bot. 21:461-475.
Knapp, S. and D.M. Spooner. 1999. A new name for
a common Ecuadorian and Peruvian wild tomato
Solanum habrochaites.pdf
species. Novon 9:375-376.
Giannattasio, R. and D.M. Spooner. 1994. A
Solanum megistacrolobum
reexamination of species boundaries and
molecular.pdf
hypotheses hybridization concerning Solanum
megistacrolobum and S. toralapanum (Solanum
sect. Petota, series Megistacroloba): molecular data.
Syst. Bot. 19:106-115.
Giannattasio, R. and D.M. Spooner. 1994. A
Solanum megistacrolobum
reexamination of species boundaries between
morphology.pdf
Solanum megistacrolobum and S. toralapanum
(Solanum sect. Petota, series Megistacroloba):
morphological data. Syst. Bot. 19:89-105.
Ghislain, M., D. Andrade, F. Rodriguez, R.J.
Solanum phureja.pdf
Hijmans, and D.M. Spooner. 2006. Genetic analysis
of the cultivated potato Solanum tuberosum L.
Phureja Group using RAPDs and nuclear SSRs.
Theor. Appl. Genet. 113:1515-1527.
Spooner, D.M., K.J. Sytsma, and J.F. Smith. 1991. A
Solanum raphanifolium
molecular reexamination of diploid hybrid speciation
hybridization.pdf
of Solanum raphanifolium. Evolution 45:757-764.
Miller, J.T. and D.M. Spooner. 1999. Collapse of
Solanum S. brevicaule molecular.pdf
species boundaries in the wild potato Solanum
brevicaule complex (Solanaceae, S. sect. Petota):
molecular data. Plant Syst. Evol. 214:103-130.
Spooner, D.M., D. Douches, and A. Contreras. 1992.
Solanum sect. Etuberosum
Allozyme variation within Solanum sect. Petota, ser.
isozyme.pdf
Etuberosa (Solanaceae). Amer. J. Bot. 79:467-471.
Spooner, D.M., R. Hoekstra, R.G. van den Berg, and
Solanum sect. Petota in Guatemala
V. Martínez. 1998. Solanum sect. Petota in
Taxonomy and Genetic Resoures.pdf
Guatemala: taxonomy and genetic resources. Amer.
J. Potato Res. 75:3-17.
Spooner, D.M., R. Hoekstra, and B. Vilchez. 2001.
Solanum Section Petota in Costa
Solanum sect. Petota in Costa Rica: taxonomy and
Rica Taxonomy and Genetic
genetic resources. Amer. J. Potato Res. 78:91-98.
Resources.pdf
Spooner, D.M., R.G. van den Berg, and J.B.
Solanum series Demissa
Bamberg. 1995. Examination of species boundaries
morphology.pdf
of Solanum series Demissa and potentially related
species in series Acaulia and series Tuberosa (sect.
Petota). Syst. Bot. 20:295-314.
Spooner, D.M. and R. Castillo-T. 1997.
South America chloroplast DNA
Reexamination of series relationships of South
phylogeny.pdf
American wild potatoes (Solanaceae: Solanum sect.
Petota): evidence from chloroplast DNA restriction
site variation. Amer. J. Bot. 84:671-685.
Spooner, D.M. and A. Salas. 2006. Structure,
Spooner and Salas 2006.pdf
biosystematics, and genetic resources. In: J. Gopal
and S.M. Paul Khurana (eds.) Handbook of potato
production, improvement, and post-harvest
management. Haworth's Press, Inc., Binghampton,
New York. pgs. 1-39.
Spooner, D.M. 1984. Reproductive features of
Spooner Dentaria paper.pdf
Dentaria laciniata and D. diphylla (Cruciferae), and
the implications in the taxonomy of the eastern North
American Dentaria complex. Amer. J. Bot. 71:9991005.
Spooner, D.M., I. Peralta, and S. Knapp. 2005.
Spooner Dentaria paper.pdf
Comparison of AFLPs with other markers for
phylogenetic inference in wild tomatoes Solanum L.
section Lycopersicon (Mill.) Wettst.]. Taxon 54:4361.
Spooner, D.M., W.L.A. Hetterscheid, R.G. van den
Berg, and W. Brandenburg. 2003. Plant
nomenclature and taxonomy: An horticultural and
agronomic perspective. Hort. Rev. 28:1-60.
Spooner et al., taxonomy paper.pdf
Rodríguez, A. and D.M. Spooner. 2002. Subspecies
Subspecies Boundaries of the wild
boundaries of the wild potatoes Solanum
potatoes solanum bulbocastanum
bulbocastanum and S. cardiophyllum based on
and s. cardiophyllum based on
morphological and nuclear RFLP data. Acta
morphological and nuclear RFLP
Mexicana 61:9-25.
data.pdf
Spooner, D.M. and J.B. Bamberg. 1998. Potato
Systematic Collections of the
Herbarium (PTIS). U.S.D.A. Misc. Publ. 1343:53-56.
Agricultural Research Service Plants
Potato Herbium.pdf
Salas, A.R., D.M. Spooner, Z. Huamán, R.V. Torres-
Taxonomy and New Collections of
Maita, R. Hoekstra, K. Schüler, and R.J. Hijmans.
Wild Potato Species in Central and
2001. Taxonomy and new collections of wild potato
Southern Peru in 1999.pdf
species in central and southern Peru in 1999. Amer.
J. Potato Res. 78:197-207.
Peralta, I.E., S. Knapp, and D.M. Spooner
2006. Nomenclature for wild and cultivated
tomatoes. Rep. Tomato Genet. Coop. 56: 6-12.
TGC Report nomenclature for wild
Spooner, D.M. and J.S. Shelly. 1983 The national
The National Historical Distribution of
historical distribution of Plananthera peramoena (A.
Plantanthera Permoena, and its
Gray) A. Gray (Orchidaceae) and its status in Ohio.
status in Ohio.pdf
and cultivated tomatoes.pdf
Rhodora 84:55-64.
Peralta, I., S. Knapp, and D.M. Spooner. 2005. New
Tomato new species Peru.pdf
species of wild tomatoes (Solanum section
Lycopersicon: Solanaceae) from northern Peru.
Syst. Bot. 30:424-434.
Spooner, D.M. 1982. Wetlands in Teays-age valleys
Wetlands in Teays-stage in Extreme
in extreme southeastern Ohio: Formation and flora.
Southeastern Ohio formation and
pp. 89-99 In: B. McDonald (ed.). Proceedings of
Flora.pdf
symposium on wetlands of the unglaciated
Appalachian region, Morgantown, West Virginia,
May 26-28, 1982.
Spooner, D.M. and A.M. Clausen. 1993. Wild potato
Wild potato (Solanum sect. Petota
(Solanum sect. Petota) germplasm collecting
gemplasm collection Argentina
expedition to Argentina in 1990, and status of
1990.pdf
Argentinian potato germplasm resources. Potato
Res. 36:3-12.
Spooner, D.M., R. Castillo-T., L. López-J., R.
Wild potato (Solanum sect. Petota)
Pineda, R. Léon-P., A. Vargas, M.L. García, and J.B.
germplasm collecting expidition to
Bamberg. 1995. Colombia and Venezuela 1992 wild
Mexico 47-52.pdf
potato (Solanum sect. Petota) germplasm collecting
expedition: taxonomy and new germplasm
resources. Euphytica:81:45-56.
Spooner, D.M., A. Salas-L., Z. Huamán, and R.J.
Wild Potato Collecting Expedition in
Hijmans. 1999. Wild potato collecting expedition in
Southern Peru in 1998.pdf
southern Peru (Departments of Apurímac, Arequipa,
Cusco, Moquegua, Puno, Tacna) in 1998: taxonomy
and new germplasm resources. Amer. J. Potato Res.
76:103-119.
Spooner, D.M., D.P. Stimart, and T.H. Boyle. 1991.
Zinnia marylandica (Asteraceae: Heliantheae), a
new disease-resistant ornamental hybrid. Brittonia
43:7-10.
Zinnia marylandica.pdf