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Filtering by: Creator Howe, Glenn T. Resource Type Preprint

Fluctuations in Evolutionary Integration Allow for Big Brains and Disparate Faces

Creator:

Evans, Kory M., Waltz, Brandon T., Tagliacollo, Victor A., Sidlauskas, Brian L., and Albert, James S.

Abstract:

In theory, evolutionary modularity allows anatomical structures to respond differently to selective regimes, thus promoting morphological diversification. These differences can then influence the rate and direction of phenotypic evolution among structures. Here we use geometric morphometrics and phenotypic matrix statistics to compare rates of craniofacial evolution and estimate evolvability in...

Resource Type:

Preprint and Article

Full Text:

Disparate Faces 1 Kory M. Evans1, Brandon T. Waltz1, Victor A. Tagliacollo2, Brian L. Sidlauskas3 & James
Exploring the phylogenetic affiliations and the trophic mode of Sedecula pulvinata (Sedeculaceae)

Creator:

Trappe, Matthew J., Smith, Matthew E., and Hobbie, Erik A.

Abstract:

Sedecula is a monotypic genus of hypogeous fungi that is rare and endemic to dry conifer forests of the western United States. The only known species, Sedecula pulvinata, was described in 1941 and its taxonomic placement and trophic status have remained uncertain ever since. Here we employ isotopic and molecular...

Resource Type:

Article and Preprint

Full Text:

. Mol Ecol 2:113–118, 228 doi:10.1111/j.1365-294X.1993.tb00005.x 229 230 Glenn T, Schable N