UMUT CM 22452

Paleontology Collections

Acila ( Truncacila ) eximia (Yokoyama)



Acila (Truncacila) eximia (Yokoyama) Syntype

Makiyama, J. 1957 pl. 22, fig. 16


Nucula eximia Yokoyama, 1925 Syntype

Yokoyama, M. 1925b p. 11, pl. 1, fig. 16

Condition: Missing
Taxonomy:Mollusca: Bivalvia: Nuculidae:
Geologic Time:Cenozoic:
Horizon:Kamenoo bed:
Makiyama, J., 1957: Matajiro Yokoyama's Tertiary fossils from various localities in Japan. Part 1. Palaeontological Society of Japan, Special Papers, no. 3, pp. 1–4, pls. 1–24. (Reference No. 0367)
Yokoyama, M., 1925b: Molluscan remains from the middle part of the Jo-ban coal-field. Journal of the College of Science, Imperial University of Tokyo, vol. 45, art. 7, pp. 1–23, pls. 1–3. (Reference No. 0474)
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UMUT Material Reports: Citation
Ichikawa, T., 1983, no. 9, p. 44. 
Ichikawa, T., 1983, no. 9, p. 310. 


UMUT Library
Yokoyama, M., 1925b:
(Reference No. 0474)
UMUT PDF download
UTokyo Repository
Yokoyama, M., 1925b:
(Reference No. 0474)
UT Repository PDF