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Webster 1913 Edition
Turrilite
Tur′ri-lite
,Noun.
[L.
turris
tower + Gr. [GREEK] stone: cf. F. turrilite
.] (Paleon.)
Any fossil ammonite of the genus
Turrilites
. The shell forms an open spiral with the later whorls separate. Webster 1828 Edition
Turrilite
TUR'RILITE
,Noun.