Click here to close Hello! We notice that you are using Internet Explorer, which is not supported by Xenbase and may cause the site to display incorrectly. We suggest using a current version of Chrome, FireFox, or Safari.
Summary Stage Literature (1487) Attributions Wiki
XB-STAGE-5

Name: blastula stage

XAO ID: 1000003

Definition: "Embryonic stage during which the solid morula acquires an internal cavity, comprising Nieuwkoop and Faber stages 7 to 9."


Preceded By: cleavage stage Succeeded By: gastrula stage

Component Stages:  NF stage 7, NF stage 8, NF stage 9