Assertion: jefferson elm | /r/HasProperty | a triploid clone
Facets:
value: with 42 chromosomes
type: OTHER
Source sentences:
text: Unfortunately, conflicting sources have created much confusion about the nature of these two varieties; for example, a scientific report from 1994 had claimed based on microscopic examinations that the Jefferson elm is a triploid clone with 42 chromosomes, in contrast to typical American elms, which usually are tetraploid and have 56 chromosomes.