鱗芽 is read as りんが (ringa) and means bulbil.
りんが
ringa
がりん
bud scale (scaly leaf protecting a bud)
こけ
scale (of fish, snake, etc.)
きのめ
bud of Japanese pepper tree (Xanthoxylum piperitum)
め
germinal disk (in an egg)
はつが
germination
ほうが
early sign
しんめ
sprout
ばくが
malt
むせいが
gemma
しゅつが
そくが
lateral bud
はめ
leaf bud