ART. 6 FORAMINIFERA: POLYMORPHINIDAE — CUSHMAN AND OZAWA 27 



Miocene. — United States, Choctawhatchee marl, near Red Bay, 

 Fla.; Chipola marl, Chipola River, Calhoun County, Fla.; Australia, 

 Janjukian, Filter quarries, Batesford, Victoria; Bird Rock Cliffs, 

 Torquay, Victoria; bore, Hopevale Station, Sutherlands Creek, near 

 Geelong, Victoria; Balcombian, Kackeraboite Creek, Victoria; 

 Austria, Amphistegina-in.&rl and Leithakalk, Grunes Kreuz, Nussdorf, 

 near Vienna; Tortonian, Loos, Vienna Basin; Hungary, Tortonian, 

 Varpolata; Lapugy; Kostej; France, Helvetian, Pontlevoy; Salles, 

 Moulin de Minoj^; Burdigalien moyen, Le Coquillat, Leognan; 

 Burdigalien reciial, St. Paul de Dax, Landes, Burdigalien inferieur, 

 Moulin de PEglise, Saucats (Gironde). 



Oligocene. — Germany, upper Oligocene, Ahnatal, near Cassel; 

 jniddle Oligocene, Flonheim, Mainz Basin; Hermsdorf near Berlin; 

 Pietzpuhl; Sollingen; Duisberg; Ceding; Diisseldorf, Dickholzen; 

 Lobsann; lower Oligocene, Lattdorf; Australia, Clifton Bank, near 

 Hamilton, Victoria; United States, Byram marl, Byram and Vicks- 

 burg. Miss.; Mint Spring Marl, Mint Spring Bayou, Vicksburg, Miss., 

 and many other localities recorded; Mexico, numerous localities in 

 Tampico embayment region. 



Eocene. — United States, Jacksonian, l}^ miles south of Shubuta, 

 Miss.; 1 mile south of Yazoo City, Miss.; west bank of Chipola River, 

 east of Marianna, Jackson County, Fla., and many other stations.; 

 Claibornian, Cook Mountain formation, Moseleys Ferry, Caldwell 

 County, Tex.; Sabine County, Tex.; Alabama; Louisiana; Vincen- 

 town, N. J.; Midwayan, Naheola formation, Naheola Landing, Tom- 

 bigbee River, Ala.; Midway, Tex. Mexico, many stations in Alazan 

 clays, Guayabal formation, Guayabal. Trinidad, Hermitage quarry, 

 Dumfries Road; Cipero section; Vistabella quarry. Hungary, Neu- 

 stift, Ofen. Austria, Bartonian, Bruderndorf, near Stockerau. 

 France, Lutetien, Parnes (Les Boves); Damery; Chaussy; Grignon; 

 Courtagnon. Italy, Bartonian, Vai di Lonte. England, Brackles- 

 ham beds. White Cliff Bay, Isle of Wight. Belgium, basal Eocene, 

 Wansin. 



GUTTULINA IRREGULARIS d'Orbigny var. NIPPONENSIS Cushman and Ozawa, new variety 



Plate 7, figures 3a-c 



Variety differing from the typical in having the later chambers not 

 much removed from the base and having a tendency to embrace the 

 earlier ones; that is, it is approaching Sigmoidella. It is noteworthy 

 that the direction of the quinqueloculine arrangement of chambers is 

 either clockwise or contraclockwise as in Sigmoidella pacifica. 



Length 0.70-0.75 mm.; breadth 0.45-0.55 mm. ; thickness 0.33-0.37 

 mm. 



Holotype of variety (Cushman Coll. No. 11140). — From upper Plio- 

 cene, Okuwa, Province of Kaga, Japan. Paratypes in Geological 

 Institute, Imperial University of Tokyo, Japan. 



