Phenotype: basipterygium hypoplastic, abnormal
Note: This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name.
Name: basipterygium
Synonyms: pelvic bone, pelvic girdle
Definition: Endochondral bone that is paired and supports the pelvic fin. The basipterygium has a posteromedial process called the ischiac process (Wietzman 1962).
Ontology: Anatomy Ontology [ZFA:0000623]
Name: hypoplastic
Synonyms: hypoplasia, underdeveloped
Definition: A physical quality inhering in an organ or tissue by virtue of the bearer's exhibiting a decreased number of cells, typically associated with a decrease in size.
Ontology: Phenotypic Quality Ontology [PATO:0000645]