“He is a conservation biologist who has worked in the fields of ethnobotany and plant germplasm conservation for 30 years.”

“For example, the authors discuss ethnobotany in some detail, reviewing human uses of plants ranging from consumption to religious rituals.”

“Our understanding of the physical anthropology and ethnobotany of this prehistoric people has increased considerably in the past several decades.”

“He eventually left to become curator of the herbarium at the California Academy in San Francisco and has become a renowned ethnobotanist.”

“In 1982, an ethnobotanist and independent scholar announced that the chemical is a major component of the voodoo elixir that turns people into zombies.”

“First recorded Western contact with ayahuasca was made in 1851 by Richard Spruce, the famous ethnobotanist from England.”