HISPANIOLAN AND BAHAMAN ANNULAIUIDAE 



He mentions : 



Theophile Laterrade, 1840 

 Auguste Salle, 1847-51 

 Dr. Richaud, 1850 



D. F. Weinland, 1857 

 Justus Hjalmarson, 1858 

 Guigou, 1858-9 

 Eugene Vesco, 1859 

 Heinrich Kissling, 1864-6 

 Smith, 1865 



To these must be added: 



Alcide d'Orbigny, 1826 



William L. Abbott, 1883, 1916-1923 



W. M. Mann, 1912-1913 



A. A. Olsson, 1916 



Paul Bartsch, 1917, 1920, 1929 



J. B. Henderson, 1917 



Charles T. Simpson, 1917 



Glover M. Allen, 1919 



C. W. Cooke, 1919 



E. C. Leonard, 1919, 1920, 1925, 1926 

 Mr. and Mrs. Gerrit S. Miller, Jr., 



1925, 1928 

 Alexander Wetmore, 1927 

 Frederick C. Lincoln, 1927 



William M. Gabb, 1869-71 

 Dr. Wesley Newcomb, 1871 

 Mrs. Wm. Klatte, 1872 

 Mrs. Foderingham, 1873? 

 Prof. Linden, 1874? 

 V. W. Parkhurst, 1875 

 Dr. Brown, 1880 

 Hermann Rolle, 1887-8 



W. J. Eyerdam, 1927 



James Bond, 1927-1928 



William M. Perrygo, 1927, 1928 



Arthur Poole, 1927, 1928 



Mr. and Mrs. E. C. Leonard, 1928, 



1929 

 Herbert Krieger, 1928, 1929 

 R. M. Bond, 1928 

 C. R. Orcutt, 1929-1930 

 Thomas Barbour, 1929, 1934 

 Daniel C. Pease, 1932 

 P. J. Darlington, 1934 

 M. Bates, 1934 

 William J. Clench, 1937 



Dr. Alexander Wetmore and Bradshaw H. Swales give an account 

 of the part played by the Smithsonian Institution representatives in the 

 natural-history exploration of Hispaniola in their volume, "The Birds of 

 Haiti and the Dominican Republic."^ 



The present effort must therefore be considered in the nature of a 

 progress report in which I have tried to bring together the results of 

 past scattered endeavors in Hispaniolan malacology and combine them 

 with the information furnished by the immense and splendid collec- 

 tion of mollusks in the United States National Museum. 



Family ANNULARIIDAE Henderson and Bartsch 



1920. Annulariidae Henderson and Bartsch, Proc. U. S. Nat. Mas., vol. 58, pp. 

 54-55. 



This family includes all the New World "cyclostomoid" mollusks 

 placed under the family names Cyclostomatidae, Ericiidae, and Pomatia- 

 sidae. 



The chief distinguishing character separating this group from all 

 other operculate pulmonates is found in the radula, which possesses a 

 unicuspid rachidian tooth, a single unicuspid lateral tooth, and two 

 marginals — the inner one resembling in form the lateral tooth, but multi- 

 cuspid, and an outer one, which is long and curved like a bow and is 



U. S. Nat. Mus. Bull. 155, 483 pp., 26 pis., 1931. 



