@article {Subbotin:2001qm,
	title = {Phylogenetic relationships within the cyst-forming nematodes (Nematoda, Heteroderidae) based on analysis of sequences from the ITS regions of ribosomal DNA},
	journal = {Molecular Phylogenetics and Evolution},
	volume = {21},
	year = {2001},
	pages = {1-16},
	publisher = {ACADEMIC PRESS INC},
	address = {525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA},
	abstract = {The ITS1, ITS2, and 5.8S gene sequences of nuclear ribosomal DNA from 40 taxa of the family Heteroderidae (including the genera Afenestrata, Cactodera, Heterodera, Globodera, Punctodera, Meloidodera, Cryphodera, and Thecavermiculatus) were sequenced and analyzed. The ITS regions displayed high levels of sequence divergence within Heteroderinae and compared to outgroup taxa. Unlike recent findings in root knot nematodes, ITS sequence polymorphism does not appear to complicate phylogenetic analysis of cyst nematodes. Phylogenetic analyses with maximum-parsimony, minimum-evolution, and maximum-likelihood methods were performed with a range of computer alignments, including elision and culled alignments. All multiple alignments and phylogenetic methods yielded similar basic structure for phylogenetic relationships of Heteroderidae. The cyst-forming nematodes are represented by six main clades corresponding to morphological characters and host specialization, with certain clades assuming different positions depending on alignment procedure and/or method of phylogenetic inference. Hypotheses of monophyly of Punctoderinae and Heteroderinae are, respectively, strongly and moderately supported by the ITS data across most alignments. Close relationships were revealed between the Avenae and the Sacchari groups and between the Humuli group and the species H. salixophila within Heteroderinae. The Goettingiana group occupies a basal position within this subfamily. The validity of the genera Afenestrata and Bidera was tested and is discussed based on molecular data. We conclude that ITS sequence data are appropriate for studies of relationships within the different species groups and less so for recovery of more ancient speciations within Heteroderidae. (C) 2001 Academic Press.},
	keywords = {coevolution, cyst-forming nematodes, Heteroderidae, phylogeny, sequence alignments},
	author = {Subbotin, SA and Vierstraete, A and De Ley, P and Rowe, J and Waeyenberge, L and Moens, M and Vanfleteren, JR}
}
@article {Baldwin2001,
	title = {\emph{Acromoldavicus} \emph{mojavicus} n. sp. ({Nematoda}: {Cephaloboidea}) from the {Mojave Desert}, {California}.},
	journal = {Nematology},
	volume = {3},
	number = {4},
	year = {2001},
	pages = {343{\textendash}353},
	author = {Baldwin, J.G. and De Ley, I. T. and Mundo-Ocampo, M. and De Ley, P and Nadler,S.A. and Gebre, M.}
}
@article {Blaxter1998_41,
	title = {A molecular evolutionary framework for the phylum {Nematoda}},
	journal = {Nature},
	volume = {392},
	number = {6671},
	year = {1998},
	pages = {71{\textendash}75},
	author = {Blaxter, M. L. and De Ley, P and Garey, JR and Liu, L. X. and Scheldeman, P. and Vierstraete, A and Vanfleteren, JR and Mackey, L. Y. and Dorris, M. and Frisse, L.M. and Vida, J.T. and Thomas, W. K.}
}
@article {Blaxter2000,
	title = {Patterns and processes in the evolution of animal parasitic nematodes},
	journal = {Nematology},
	volume = {2},
	number = {1},
	year = {2000},
	pages = {43{\textendash}55},
	author = {Blaxter, M. L. and Dorris, M. and De Ley, P}
}
@article {DeLey1990_114,
	title = {Drilocephalobus moldavicus Lisetskaya, 1968 from Senegal : an odd nematode adds to its reputation under the Scanning Electron Microscope (Nematoda : Rhabditida)},
	journal = {Revue de Nematologie},
	volume = {13},
	number = {1},
	year = {1990},
	pages = {37{\textendash}43},
	author = {De Ley, P and Coomans, A.}
}
@article {DeLey1993,
	title = {A revision of the genus {Pseudacrobeles} {Steiner}, 1938 ({Nematoda}: {Cephalobidae}): {Part} 1. {Subgenus} {Pseudacrobeles} grad. n.},
	journal = {Fundamental and Applied Nematology},
	volume = {16},
	number = {3},
	year = {1993},
	pages = {219{\textendash}238},
	author = {De Ley, P and Siddiqi, M.R. and Bostr{\"o}m, S.}
}
@article {DeLey1993b,
	title = {A revision of the genus \emph{Pseudacrobeles} {Steiner}, 1938 ({Nematoda}: {Cephalobidae}): {Part} 2. {Subgenus} \emph{Bunobus} subgen. n., problematical species, discussion and key},
	journal = {Fundamental and Applied Nematology},
	volume = {16},
	number = {4},
	year = {1993},
	pages = {289{\textendash}308},
	author = {De Ley, P and Siddiqi, M.R. and Bostr{\"o}m, S.}
}
@article {DeLey1994,
	title = {A redescription of \emph{Ypsylonellus} \emph{similis} ({Thorne}, 1925) {Andrassy}, 1984, with descriptions of some related species ({Nematoda}: {Cephalobidae})},
	journal = {Fundamental and Applied Nematology},
	volume = {17},
	number = {1},
	year = {1994},
	pages = {1{\textendash}16},
	author = {De Ley, P and Hernandez, M. A. and Agudo,J.}
}
@article {DeLey1995,
	title = {Ultrastructure of the stoma in {Cephalobidae}, {Panagrolaimidae} and {Rhabditidae}, with a proposal for a revised stoma terminology in {Rhabditida} ({Nematoda})},
	journal = {Nematologica},
	volume = {41},
	number = {2},
	year = {1995},
	pages = {153{\textendash}182},
	author = {De Ley, P and Van De Velde, M. C. and Mounport, D. and Baujard, P. and Coomans, A.}
}
@article {DeLey1997,
	title = {The current state of affairs in identification and diagnosis of the genera of the family {Cephalobidae} ({Nematoda}: {Rhabditida})},
	journal = {Mededelingen Faculteit Landbouwkundige en Toegepaste Biologische Wetenschappen Universiteit Gent},
	volume = {62},
	number = {3A},
	year = {1997},
	pages = {657{\textendash}673},
	author = {De Ley, P}
}
@article {DeLey2000,
	title = {Lost in worm space: {Phylogeny} and morphology as road maps to nematode diversity},
	journal = {Nematology},
	volume = {2},
	number = {1},
	year = {2000},
	pages = {9{\textendash}16},
	author = {De Ley, P}
}
@article {DeLey2002,
	title = {Phylogenetic analyses of \emph{Meloidogyne} small subunit r{DNA}},
	journal = {Journal of Nematology},
	volume = {34},
	number = {4},
	year = {2002},
	pages = {319{\textendash}327},
	author = {De Ley, I. T. and De Ley, P and Vierstraete, A and Karssen, G. and Moens, M and Vanfleteren, J.}
}
@article {DeLey2002_128,
	title = {Video capture and editing as a tool for the storage, distribution, and illustration of morphological characters of nematodes},
	journal = {Journal of Nematology},
	volume = {43},
	number = {4},
	year = {2002},
	pages = {296{\textendash}302},
	author = {De Ley, P and Bert, W.}
}
@book {DeLey2002_131,
	title = {Gulf of CA Marine Nematode Bioinventory proposal-unsure of actual project title},
	year = {2002},
	author = {De Ley, P and Baldwin, J.}
}
@inbook {DeLey2005,
	title = {A quick tour of nematode diversity and the backbone of nematode phylogeny},
	booktitle = {Wormbook},
	year = {2005},
	publisher = {The \emph{C. elegans} Research Community},
	organization = {The \emph{C. elegans} Research Community},
	author = {De Ley, P},
	editor = {The \emph{C. elegans} Research Community}
}
@article {DeLeyEtAl2005,
	title = {An integrated approach to fast and informative morphological vouchering of nematodes for applications in molecular barcoding},
	journal = {Philosophical Transactions of the Royal Society of London B},
	volume = {360},
	year = {2005},
	pages = {1945{\textendash}1958},
	author = {De Ley, P and Tandingan De Ley, I. and Morris, K. and Abebe, E and Mundo-Ocampo, M. and Yoder, M. and Heras, J. and Waumann, D. and Rocha-Olivares, A. and Burr, J. and Baldwin, J.G. and Thomas, W. K.}
}
@article {DeLeyIT1999,
	title = {Three new species of \emph{Nothacrobeles} ({Nemata}: {Cephalobidae}) from the {Mojave} {Desert}, {California}},
	journal = {Journal of Nematology},
	volume = {31},
	number = {4},
	year = {1999},
	pages = {482{\textendash}497},
	author = {De Ley, I. T. and De Ley, P and Baldwin, J.G. and Mundo-Ocampo, M. and Nadler,S.A.}
}
@article {DeLeyP.1999,
	title = {Molecular and morphological characterisation of two reproductively isolated species with mirror-image anatomy ({Nematoda}: {Cephalobidae})},
	journal = {Nematology},
	volume = {1},
	number = {6},
	year = {1999},
	pages = {591{\textendash}612},
	author = {De Ley, P and Felix, M. and Frisse, L.M. and Nadler,S.A. and Sternberg, P. W. and Thomas, W. K.}
}
@inbook {DeLeyandBlaxter2002,
	title = {Systematic Position and Phylogeny},
	booktitle = {The Biology of Nematodes},
	year = {2002},
	pages = {pp. 1{\textendash}30},
	publisher = {Taylor and Francis},
	organization = {Taylor and Francis},
	address = {London},
	author = {De Ley, P and Blaxter, M. L.},
	editor = {Lee, D.L.}
}
@article {Dorris1999_152,
	title = {Molecular analysis of nematode diversity and the evolution of parasitism},
	journal = {Parasitology Today},
	volume = {15},
	number = {5},
	year = {1999},
	pages = {188{\textendash}193},
	author = {Dorris, M. and De Ley, P and Blaxter, M. L.}
}
@article {Elbadri2002,
	title = {Intraspecific variation in \emph{Radopholus similis} isolates assessed with restriction fragment length polymorphism and {DNA} sequencing of the internal transcribed spacer region of the ribosomal {RNA} cistron},
	journal = {International Journal for Parasitology},
	volume = {32},
	number = {2},
	year = {2002},
	pages = {199{\textendash}205},
	author = {Elbadri, G.A.A. and De Ley, P and Waeyenberge, L and Vierstraete, A and Moens, M and Vanfleteren. J.}
}
@article {FelixEtAl1996,
	title = {Sinestral nematode population},
	journal = {Nature},
	volume = {381},
	year = {1996},
	pages = {122},
	author = {F{\'e}lix, M.-A. and Sternberg, P. and De Ley, P}
}
@inbook {Luong1999_320,
	title = {Morphological, molecular, and biological characterization of Mehdinema alii (Nematoda : Diplogasterida) from the decorated cricket (Gryllodes sigillatus)},
	booktitle = {Journal of Parasitology},
	volume = {85},
	year = {1999},
	pages = {1053{\textendash}1064},
	author = {Luong, L. T. and Platzer, E. G. and De Ley, P and Thomas, W. K.}
}
@article {NadlerEtal2006,
	title = {Phylogeny of {Cephalobina ({Nematoda})}: Molecular evidence for recurrent evolution of probolae and incongruence with traditional classifications},
	journal = {Molecular Phylogenetics and Evolution},
	volume = {40},
	year = {2006},
	pages = {696{\textendash}711},
	author = {Nadler,S.A. and De Ley, P and Mundo-Ocampo, M. and Smythe, AB and Stock, S.P. and Bumbarger, D. and Adams, B.J. and De Ley, I. T. and Holovachov, A. and Baldwin, J.G.}
}
@article {HolovachovEtAl2002,
	title = {Morphology and systematics of the genera \emph{Wilsonema} Cobb, 1913, \emph{Ereptonema} Anderson, 1966 and \emph{Neotylocephalus} Ali, Farooqui \&amp; Tejpal, 1969 ({Leptolaimina: Wilsonematinae})},
	journal = {Journal of Nematode Morphology and Systematics},
	volume = {5},
	number = {1},
	year = {2002},
	pages = {73{\textendash}106},
	author = {Holovachov, O. and Bostr{\"o}m, S. and De Ley, I. Tandingan and De Ley, P and Coomans, A.}
}
@inbook {Stock2002_490,
	title = {Panagrobelus stammeri Ruhm, 1956 and Plectonchus hunti n. sp.: implications of new morphological observations for characterisation of these genera (Nematoda : Panagrolaimoidea)},
	booktitle = {Nematology},
	volume = {4},
	year = {2002},
	pages = {403{\textendash}419},
	author = {Stock, S.P. and De Ley, P and De Ley, I. and Mundo-Ocampo, M. and Baldwin, J.G. and Nadler,S.A.}
}
@book {Thomas2003_508,
	title = {Nematode Tree of Life Proposal - printout of most of pdf, minus cv{\textquoteright}s etc.},
	year = {2003},
	author = {Thomas, W. K. and Nadler,S.A. and Baldwin, J. and De Ley, P and Fitch, D.}
}
@article {Yoder2006,
	title = {DESS: a versatile solution for preserving morphology and extractable DNA of nematodes},
	journal = {Nematology},
	volume = {8},
	number = {3},
	year = {2006},
	pages = {367{\textendash}376},
	author = {Yoder, M. and Tandingan De Ley, I. and King, I.W. and Mundo-Ocampo, M. and Mann, J. and Blaxter, M. and Poiras, L. and De Ley, P}
}
