History and anthropology
What is the study of phylogeny of DNA?
DNA
Cucurbita Weevil Rosales Vanguerieae Gentianales
Cucurbita-Phylogeny Weevil-Phylogeny Rosales-Phylogeny Vanguerieae-Phylogeny Gentianales-Phylogeny
The full phylogeny of this genus is unknown and research is ongoing in 2014. The following cladogram of "Cucurbita" phylogeny is based upon a 2002 study based on mitochondrial DNA by Sanjur et al. 
A phylogeny of the Curculionoidea based on 18S ribosomal DNA and morphological data is suggested below: 
The following phylogenetic tree is from a cladistic analysis of DNA that was published in 2011. 
The following phylogenetic tree is based on molecular phylogenetic studies of DNA sequences. 
The following phylogenetic tree is based on molecular phylogenetic studies of DNA sequences. 