Question: Ulmus × diversifolia, also known as the Diverse Leaved Elm, he recorded its distribution in which county town of Hertfordshire, England, and is also a civil parish in the East Hertfordshire district of the county?
Sentence (from "Hertford"): Hertford (/ˈhɑːfəd/, /ˈhɑːtfəd/) is the county town of Hertfordshire, England, and is also a civil parish in the East Hertfordshire district of the county.
Relevant evidence: Yes