To prove this, all living specimens must belong to the same fossil species.
And both specimens, I may tell you, belong to the same blood group.
All specimens of this group belong only to petrologic types 2 or 3.
The extant specimens belong mostly to the sixteenth century, but the practice must be much older.
And who cares whether a given specimen belongs in this phylum or that?
However, a single tusk 4 cm long was found, showing that this specimen belonged to an even larger individual.
To decide which species a particular specimen belongs to, therefore, is likely to require a detailed examination with an identification key in hand.
Only one specimen belonging to the species Jozaria palustris has been discovered so far.
Recently, it has been argued that all the specimens belong to the same species, however, significant differences exist among the specimens.
For example, the discovery of large specimens belonging to Araucarioxylon determine that the region was well watered.