Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Phylogeny of the DC siphonodellids (left) and CN gondolellids (right). Modified respectively after [32] and [33]. S., Siphonodella; P., Paragondolella; N., Norigondolella; H., Hayashiella; C., Carnepigondolella; M., Metapolygnathus; E., Epigondolella. Both Hayashiella and Carnepigondolella appear as polyphyletic. The stars designate species sampled in this study.
