Assertion: angelfish's genus | /r/HasProperty | distinct
Facets:
value: probably
type: DEGREE
Source sentences:
text: A crude molecular clock in combination with the evidence given by Pygaeus allows placement of the initial split between the two main lineages to the middle to late Eocene, and together with the few other fossils, it allows the deduction that most living genera were probably distinct by the end of the Paleogene 23 Mya.