BRYOZOAN FAUNA OF VINCENTOWN LIMESAND 89 



Family DIAPEROECIIDAE Canu, 1918 



DIAPEROECIA AMERICANA Gabb and Horn, 1862 



1862. Fascipora americana Gabb and Horn, Journ. Acad. Nat. Sci. Philadelphia, 



ser. 2, vol. 5, p. 165, pi. 21. fig. 54. 

 1907. Clausa americana Ulbich and Bassleb, in Weller. Geol. Surv. New Jersey, 



Paleontology, vol. 4, p. 32fi, pi. 22, fig. 11 (hibliography). 

 1922. Diaperoecia americana Canu and Bassleb, Proc. U.S.Nat.Mus., vol. 61 r 



art. 22, p. 46, pi. 9, figs. 6-10. 

 1901. Fascipora subramosa Ulbich, Eocene vol., Maryland Geol. Surv., p. 207, 



pi. 59, figs. 1, 2. 



Occurrence. — Vincentown limesand : Timber Creek, near Mullica 

 Hill, Vincentown, and near Blackwoodstown, N.J. 



DIAPEROECIA SAILLANS Canu and Bassler, 1922 



1922. Diaperoecia saiUans Canu and Bassleb, Proc. U.S.Nat.Mus., vol. 61, art. 

 22, p. 43, pi. 8, fig. 12. 



Occurrence. — Vincentown limesand : Vincentown, N.J. 



DIPLOSOLEN LINEATUM Gabb and Horn, 1862 



1862. Diastopora lineata Gabb and Hobn, Journ. Acad. Nat. Sci. Philadelphia, 

 ser. 2, vol. 5, p. 172, pi. 21, fig. 62.— Ulbich and Bassleb, in Weller, Geol. 

 Surv. New Jersey, Paleontology, vol. 4, p. 316, pi. 21, figs. 3, 4 (bibliog- 

 raphy), 1907. 



1922. Diplosolen lineatum Canu and Bassleb, Proc. U.S.Nat.Mus., vol. 61, 

 art. 22, p. 47, pi. 9, fig. 20. 



Occurrence. — Vincentown limesand : Timber Creek, Mullica Hill, 

 Vincentown, and near Blackwoodstown, N.J. 



LEKYTHIONIA DICHOTOMA Gabb and Horn, 1862 



1862. Reticulipora dichotoma Gabb and Hobn, Journ. Acad. Nat. Sci., Philadel- 

 phia, ser. 2, vol. 5, p. 173, pi. 21, fig. 64. — Ulbich, Maryland Geol. Surv., 

 Eocene vol., p. 207, pi. 50, figs. 9-12, 1901. — Ulbich and Bassleb, in 

 Weller, Geol. Surv. New Jersey, Paleontology, vol. 4, p. 318, pi. 21, figs. 

 5-14 (bibliography), 1907. 



1920. Lcki/thioiiia dichotoma Canu and Bassleb, U.S.Nat.Mus. Bull. 106, p. 747, 

 pi. 104, figs. 7-13. 



Occurrence. — Vincentown limesand: Timber Creek, Vincentown, 

 and near Blackwoodstown, N.J. Eocene (Bryozoan bed near base 

 of Aquia formation) : Upper Marlboro, Md. 



Family TUBULIPORIDAE Johnston, 1838 



IDMONEA (HETEROCRISINA) ABBOTTI Gabb and Horn, 1860 



1860. Eeterocrisina abbottii Gabb and Hobn, Journ. Acad. Nat. Sci. Philadel- 

 phia, ser. 2, vol. 4, p. 404, pi. 69, figs. 45-47. 



1862. Bicrisina aboottii Gabb and Hobn, Journ. Acad. Nat. Sci. Philadelphia, 

 ser. 2, vol. 5, p. 174, pi. 21, fig. 65. 



