Hilary F Ketchum
Affiliation: The Natural History Museum
- Global interrelationships of Plesiosauria (Reptilia, Sauropterygia) and the pivotal role of taxon sampling in determining the outcome of phylogenetic analysesHilary F Ketchum
Department of Palaeontology, Natural History Museum, London, UK
Biol Rev Camb Philos Soc 85:361-92. 2010..These were problematic as they were nested within the superfamily Plesiosauroidea. The incongruence length difference test indicates no significant difference in levels of homoplasy between cranial and postcranial characters...