MolluscaBase source details
Yokoyama M. (1928). Neogene shells from the oil-field of Higashiyama, Echigo. Journal of the Faculty of Science, Imperial University of Tokyo. Section II, Geology, Mineralogy, Geography, Seismology. 2(7): 351–362, pls. 68–69.
138482
Yokoyama M.
1928
Neogene shells from the oil-field of Higashiyama, Echigo
Journal of the Faculty of Science, Imperial University of Tokyo. Section II, Geology, Mineralogy, Geography, Seismology
2(7): 351–362, pls. 68–69
Publication
Beringius hanzoganensis Yokoyama, 1928 † (original description)
Mactra makiyamai Yokoyama, 1928 accepted as Serripes makiyamai (Yokoyama, 1928) † (original description)
Margarita kaigasawensis Yokoyama, 1928 † accepted as Margarites kaigasawensis (Yokoyama, 1928) † (original description)
Margarita lautiuscula Yokoyama, 1928 † accepted as Margarites lautiuscula (Yokoyama, 1928) † (original description)
Pectunculus derelectus Yokoyama, 1928 † accepted as Glycymeris derelectus (Yokoyama, 1928) † (original description)
Searlesia decessor Yokoyama, 1928 † (original description)
Solemya labiosa Yokoyama, 1928 † (original description)
Trophon makiyamai Yokoyama, 1928 † accepted as Boreotrophon makiyamai (Yokoyama, 1928) † (original description)
Venus laetifica Yokoyama, 1928 † accepted as Chione laetifica (Yokoyama, 1928) † (original description)
Mactra makiyamai Yokoyama, 1928 accepted as Serripes makiyamai (Yokoyama, 1928) † (original description)
Margarita kaigasawensis Yokoyama, 1928 † accepted as Margarites kaigasawensis (Yokoyama, 1928) † (original description)
Margarita lautiuscula Yokoyama, 1928 † accepted as Margarites lautiuscula (Yokoyama, 1928) † (original description)
Pectunculus derelectus Yokoyama, 1928 † accepted as Glycymeris derelectus (Yokoyama, 1928) † (original description)
Searlesia decessor Yokoyama, 1928 † (original description)
Solemya labiosa Yokoyama, 1928 † (original description)
Trophon makiyamai Yokoyama, 1928 † accepted as Boreotrophon makiyamai (Yokoyama, 1928) † (original description)
Venus laetifica Yokoyama, 1928 † accepted as Chione laetifica (Yokoyama, 1928) † (original description)