IPA: /ˌfaɪtəʊdʒiːəˈɡræfər/
KK: /faɪtəʊdʒiːəgrəfə/
A person who studies the distribution of plants and vegetation in different regions of the world.
The phytogeographer conducted research on the plant species found in the Amazon rainforest.
Phytogeographer → It is formed from "phyto-" (from Greek "phyton", meaning plant) and "geographer" (from Greek "geographia", meaning description of the earth). The word refers to someone who studies the distribution of plants across different regions of the earth.
Think of 'phyto-' meaning plants and 'geographer' as someone who describes the earth — a phytogeographer studies how plants are distributed across the earth.