noun Etymology: Greek phellos + International Scientific Vocabulary -gen Date: 1875 a secondary meristem that initiates phellem and phelloderm in the periderm of a stem
PHELLOGEN
Meaning of PHELLOGEN in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012