develops_from
develops from
develops from
ends during
blastomere D2
blastomere D2.2
XAO:0005091
D2.2
xenopus_anatomy
2016-08-16T20:28:11Z
Blastomere which lies in the vegetal hemisphere lateral to blastomere D2.1 at the 16-cell stage.
eriksegerdell
dorsal vegetal hemisphere blastomere
NF stage 5 (16-cell)