Children (25 direct children, 25 direct and indirect children):
Gregariella coralliophaga
Gregariella petagnae
Gregariella chenui
Gregariella semigranata
Gregariella coarctata
Gregariella splendida
Gregariella australis
Gregariella bakeri
Gregariella barbata
Gregariella denticulata
Gregariella difficilis
Gregariella ehrenbergi
Gregariella fischeri
Gregariella multistriata
Gregariella nubilis
Gregariella obermulleri
Gregariella vignoni
Gregariella chenuana
Gregariella africana
Gregariella albanyana
Gregariella barbatella
Gregariella opifex
Gregariella simplicifilis
Gregariella striatula
Gregariella subclavata