has part
has part
has_part
inheres in
inheres_in
characteristic of
inheres in
has modifier
vulval development
abnormal
process quality
reproductive system development variant
vulva development variant
C_elegans_phenotype_ontology
Variations in the progression of the egg-laying organ of female and hermaphrodite nematodes over time, from its formation to the mature structure compared to control. In nematodes, the vulva is formed from ventral epidermal cells during larval stages to give rise to a fully formed vulva in the adult.
WBPhenotype:0000699
vulva development abnormal