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Faculty Research & Creative Activity

Morphology

Publication Year

Articles 1 - 3 of 3

Full-Text Articles in Biology

Taxonomic Revision Of True Morels (Morchella) In Canada And The United States, Michael Kuo, Damon R. Dewsbury, Kerry O'Donnell, M. Carol Carter, John David Moore, Stephen A. Renner, Jean-Marc Moncalvo, Stephen A. Canfield, Steven L. Stephenson, Andrew S. Methven, Thomas J. Volk Apr 2012

Taxonomic Revision Of True Morels (Morchella) In Canada And The United States, Michael Kuo, Damon R. Dewsbury, Kerry O'Donnell, M. Carol Carter, John David Moore, Stephen A. Renner, Jean-Marc Moncalvo, Stephen A. Canfield, Steven L. Stephenson, Andrew S. Methven, Thomas J. Volk

Faculty Research & Creative Activity

Recent molecular phylogenetic studies have revealed the existence of at least 50 species of Morchella worldwide and demonstrated a high degree of continental endemism within the genus. Here we describe 19 phylogenetic species of Morchella from North America, 14 of which are new (M. diminutiva, M. virginiana, M. esculentoides, M. prava, M. cryptica, M. frustrata, M. populiphila, M. sextelata, M. septimelata, M. capitata, M. importuna, M. snyderi, M. brunnea and M. septentrionalis). Existing species names (M. rufobrunnea, M. tomentosa, M. punctipes and M. angusticeps) are applied to four phylogenetic species, and formal description of one species (M. sp. "Mel-8") is …


Taxonomic Revision Of True Morels (Morchella) In Canada And The United States, Michael Kuo, Damon Dewsbury, Kerry O'Donnell, M. Carter, John Moore, Stephen Renner, Jean-Marc Moncalvo, Stephen Canfield, Steven Stephenson, Andrew Methven, Thomas Volk Apr 2012

Taxonomic Revision Of True Morels (Morchella) In Canada And The United States, Michael Kuo, Damon Dewsbury, Kerry O'Donnell, M. Carter, John Moore, Stephen Renner, Jean-Marc Moncalvo, Stephen Canfield, Steven Stephenson, Andrew Methven, Thomas Volk

Faculty Research & Creative Activity

Recent molecular phylogenetic studies have revealed the existence of at least 50 species of Morchella worldwide and demonstrated a high degree of continental endemism within the genus. Here we describe 19 phylogenetic species of Morchella from North America, 14 of which are new (M. diminutiva, M. virginiana, M. esculentoides, M. prava, M. cryptica, M. frustrata, M. populiphila, M. sextelata, M. septimelata, M. capitata, M. importuna, M. snyderi, M. brunnea and M. septentrionalis). Existing species names (M. rufobrunnea, M. tomentosa, M. punctipes and M. angusticeps) are applied to four phylogenetic species, and formal description of one species (M. sp. "Mel-8") is …


Morphological Divergence Of Native And Recently Established Populations Of White Sands Pupfish (Cyprinodon Tularosa), Michael L. Collyer, James M. Novak, Craig A. Stockwell Jan 2005

Morphological Divergence Of Native And Recently Established Populations Of White Sands Pupfish (Cyprinodon Tularosa), Michael L. Collyer, James M. Novak, Craig A. Stockwell

Faculty Research & Creative Activity

We used landmark-based geometric morphometric methods to describe patterns of body shape variation and shape covariation with size among populations of the threatened White Sands Pupfish (Cyprinodon tularosa), a species that occurs in dissimilar aquatic habitats. White Sands Pupfish populations include two genetically distinct, native populations that have been historically isolated in Salt Creek, a saline river, and Malpais Spring, a brackish spring. In addition, two populations were established approximately 30 years before this study by translocation of fish from Salt Creek to Lost River (a saline river) and Mound Spring (a brackish spring). We found significant body shape variation …