what does dwarf golden chinkapin mean?

DWARF GOLDEN CHINKAPIN as NOUN

Meaning
- evergreen shrub similar to golden chinkapin
- mountains of California
Synonym(s)
- Chrysolepis sempervirens (what does Chrysolepis sempervirens mean?)
Hypernyms(s) dwarf golden chinkapin is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
- shrub (what does shrub mean?)
- bush (what does bush mean?)