INDEX 



TO 



THE NAUTILUS, VOL. IX. 



INDEX TO TITLES AND SPECIES DESCRIBED. 



Acanthochites Matthews! at St. Vincent's Gulf, South Yorke 



Peninsula 72 



Agnatha 110 



Along the Damariscotta 140 



Ancylus peninsuke Pilsbry and Johnson, n. sp 138 



Ancylus eugraptus Pilsbry, n. sp 137 



Annotated List of the Mollusca found in the vicinity of 



Clearwater, Wright Co., Minn 87, 125 



Aulacopoda, a Primary Division of the Monotremate land 



Pulmonata 10: 



Buliniuhis exilis in Jamaica 14 



Bulimuli, sculpture of the apical whorls, a new character 



for distinguishing groups of 112 



Bythinella palomasensis Pilsbry, n. sp (58 



California slugs 1-0 



Chiton Bednalli Pilsbry, n. sp 90 



Collecting in Southern California 102 



Curious Chinese use of shell fish 56 



Day on the Spoon River in Illinois 19 



Dispersal of shells '->'> 



Dolabella californica Stearns 73 



Dolichostyla Pilsbry n.n. for Prochilus Alb. preoccupied . 108 



Dorcasia Gray, the earliest publication of 108 



Editorial correspondence 77 



Epiphragmophora californiensis var. contracoste Pilsbry . 



Epiphragmophora Remondi Tryou 72 



Fulgur canaliculatum, a remarkable monstrosity of. (Il- 

 lustrated) 25 





