Collins, A.C. (1983). Munkiella lingulata Collins 1981 and Delosinella planispiralis Collins 1981 placed in new synonymies. Micropaleontology. 29: 309.
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Collins, A.C.
1983
Munkiella lingulata Collins 1981 and Delosinella planispiralis Collins 1981 placed in new synonymies.