Term: head kidney lymphoid progenitor cell
Name: head kidney
Synonyms: anterior kidney, kidney marrow
Definition: The zebrafish head kidney consists of fused bilateral lobes located in the anterior part of the kidney. It is analogous to the mammalian bone marrow and the primary site of definitive hematopoiesis.
Ontology: Anatomy Ontology [ZFA:0000669]

Name: lymphoid progenitor cell
Synonyms: lymphoid progenitor cells
Definition: A progenitor cell restricted to the lymphoid lineage.
Ontology: Anatomy Ontology [ZFA:0009355]