Definition of oligolectic in English:

oligolectic

Pronunciation /ˌɒlɪɡə(ʊ)ˈlɛktɪk/ /ɒˌlɪɡə(ʊ)ˈlɛktɪk/

adjective

Entomology
  • (Of a bee) gathering pollen from the flowers of only a few closely related plants.

Origin

Early 20th century; earliest use found in The Botanical Gazette. From oligo- + ancient Greek λεκτός chosen + -ic, perhaps after eclectic.