. Transactions and proceedings of the New Zealand Institute . ongate and less glo-bose in form; it is simply a sub-variety of variety ringens, and cannot bereally called a species. Eare and small in North Atlantic, in 1450, 1950,2050 fathoms. British: Eiver Dee, frequent. Fossil: Boulder clays,Cheshire ; Yarra Yarra, Victoria. Figs. 5, 6, 7. M. seyninidam, var. (Qidnquelocidina) triangularis. D. Orb. This is a triangular form of the type which takes its place in some lo-calities. Here the type is not found, but is represented as above. Veryrare and small in North Atlantic at various depths. Fo
. Transactions and proceedings of the New Zealand Institute . ongate and less glo-bose in form; it is simply a sub-variety of variety ringens, and cannot bereally called a species. Eare and small in North Atlantic, in 1450, 1950,2050 fathoms. British: Eiver Dee, frequent. Fossil: Boulder clays,Cheshire ; Yarra Yarra, Victoria. Figs. 5, 6, 7. M. seyninidam, var. (Qidnquelocidina) triangularis. D. Orb. This is a triangular form of the type which takes its place in some lo-calities. Here the type is not found, but is represented as above. Veryrare and small in North Atlantic at various depths. Fossil in Miocene asbefore, Eecent also in Mediterranean, Tasmanian seas, Indian Occean,etc. Is very rarely recorded as a distinct variety, generally classed underthe typical name, Seminidimi. Here it is rather common in various 8. ill. seminulum, var. (spiroloculina) planulata. Lamarck. This differs in some respects from the forms called planulata byauthorities, but I know of no other name for it. It is large, flat, much , O
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