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- Nuculena fossa Baird.
May 22/62 [1962]
Vancouver Isl. [Island] J.K. Lord.
BM [British Museum]# 60.9.13.11
L. [length] 10mm [millimeters] pale
umbo 1/3 from ant [anterior] end, dorsal
outline of post [posterior] extrem. [extremity] straight
rather than concave: but post [posterior]
point at or just below half way
point. Two ridges, one to upper
the other lower of post [posterior] tip, top
rounded, not truncate, most advanced
point at ventral ridge.
Gra [word crossed out] Concentric ridges obvious,
two or three of them are broken or
branch or give out + are replaced.
less obvious before first ridge but
carry to 2nd [second] ridge.
Linule slightly elevated centrally
but absolutely smooth or with
the faintest traces of longit [longitudinal] ridges,
shiny. Small area on ant [anterior] dorsum
also without ridges
[Drawing of specimen]
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