Word Study
botrychium |
botrychium lunaria |
botrychium matricariifolium |
botrychium multifidum |
botrychium virginianum |
botryogen
| botryoid
| botryoidal
| botryolite
| botryose
| bots
botryogen
CIDE DICTIONARY
botryogen, n. [Gr. cluster of grapes + -gen.].
A hydrous sulphate of iron of a deep red color. It often occurs in botryoidal form. [1913 Webster]
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