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Subjects genetic variation Remove constraint genetic variation: genetic variation Subjects plant taxonomy Remove constraint plant taxonomy: plant taxonomy Subjects descriptions Remove constraint descriptions: descriptions

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1. A reassessment of the species concept in Eutypa lata, the causal agent of Eutypa dieback of grapevine

Description:: Includes references
Author:: Rolshausen, P.E. , Mahoney, N.E. , Molyneux, R.J. , Gubler, W.D.
Subject:: Vitis vinifera , grapes , fungal diseases of plants , Eutypa , Eutypa armeniacae , Xylariales , plant pathogenic fungi , pathogenicity , plant taxonomy , descriptions , geographical distribution , fungal anatomy , conidia , phylogeny , internal transcribed spacers , tubulin , genes , genetic variation , mycelium , cell growth , culture filtrates , secondary metabolites
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

2. Crepidotus crocophyllus includes C. nephrodes

Description:: Includes references
Author:: Ripkova, S. , Aime, M.C. , Lizon, P.
Subject:: Agaricales , plant taxonomy , descriptions , geographical distribution , basidia , basidiospores , hyphae , fungal anatomy , phylogeny , ribosomal DNA , genetic variation , Europe , North America
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2005

3. Germplasm availability, species boundaries, and interrelationships of wild and cultivated potatoes (solanum sect. Petota)

Description:: Includes references
Author:: Spooner, D.M.
Subject:: Solanum , plant taxonomy , descriptions , geographical distribution , plant morphology , genetic variation , cultivars , wild relatives , germplasm conservation , United States , Central America , South America
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 1998

4. Taxonomy of North and Central American diploid wild potato (Solanum sect. Petota) species: AFLP data

Description:: Includes references
Author:: Lara-Cabrera, S.I. , Spooner, D.M.
Subject:: Solanum , Solanum tuberosum , potatoes , plant taxonomy , descriptions , geographical distribution , plant morphology , leaves , tubers , wild relatives , germplasm , genetic variation , DNA profiling , chloroplast DNA , random amplified polymorphic DNA technique , diploidy , Solanum pinnatisectum , Solanum stenophyllidium , Solanum ehrenbergii , Solanum tarnii , Solanum trifidum , Solanum jamesii , Solanum lesteri , Solanum polyadenium , Solanum clarum , Solanum morelliforme , North America , Central America
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

5. Trichoderma asperellum sensu lato consists of two cryptic species

Description:: Includes references
Author:: Samuels, Gary J. , Ismaiel, Adnan , Bon, Marie-Claude , Respinis, Sophie De , Petrini, Orlando
Subject:: Trichoderma asperellum , new species , internal transcribed spacers , ribosomal RNA , sequence analysis , molecular systematics , phylogeny , genetic polymorphism , plant taxonomy , species differences , descriptions , geographical distribution , geographical variation , fungal anatomy , fungal spores , genetic variation , nucleotide sequences , DNA profiling , strain differences , genetic relationships
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010