rhabdosome |
graptolite |
see also |
Rhabdosome is a see also of graptolite.
As nouns the difference between rhabdosome and graptolite
is that
rhabdosome is a graptolite colony while
graptolite is any of a group of extinct aquatic colonial invertebrates, of the class
graptolithina , from the cambrian and carboniferous periods.