92 



BIBLIOGRAPHY OP 



Pago 

 Hist. Pam. 



159 9 Helix pulchella Mull. 



11. minuta Say 

 ICO 10 Sayii Binn. 



II. diodonta Say. 

 1G0 10 tridentata Say. 



160 10 labyrinthica Say. 

 100 10 indentata Say. 

 1(J0 10 arborea Say. 



161 11 electrina Gould. 

 161 11 inoruata Say. 

 161 11 fuliginosa Griff. 



II. lucubrata Say. 



161 11 multidentata Binn. 



161 11 minuscula Binn. 



161 11 lineata Say. 



162 12 striatella Anth. 

 162 12 alternata Say, fig. 

 162 12 chersina Say. 



162 12 Vitrina pellucida Dr. 



163 13 Limax campestris Binn. 

 163 13 Tebennophorus Carolin 



ensis Bosc. 



163 13 Philomyous dorsalis 



Binn 



164 14 Ancylus parallelus Ilald 

 164 14 tardus Say. 



164 14 Anodouta Benedictensis 

 Lea, fig. ou p. 16. 

 164 14 marginata Say. 



Page 

 Hist. Pain. 



164 14 Anodonta fluviatilia 



Dillw. 



165 15 

 165 15 



165 15 



165 15 



166 16 



166 16 



166 16 



167 17 

 167 17 



167 17 



167 17 



168 18 

 168 18 

 168 18 



168 18 

 16S 18 



169 19 



169 19 

 169 19 



169 19 

 169 19 

 169 19 



undulata Say. 

 Alasmodonta arcuata 



Barnes, fig. 



rugosa Barnes. 



undulata Say. 

 Uuio alatu3 Say, fig. on p. 

 14. 



gracilis Barnes. 



compressus Lea. 



var. plebeius Adams. 



complanatus Lam. ^ 



siliquoides Barnes. 



ventricosus Barnes. 



rectus Lam. 

 Cyclas elegans Adams, fig. 



similis Say. 



rhomboidea S< 



ay. 



partumeia Say. 



calyculata Br. 



minor Adams. 

 Notes on — 

 Limnaea expansa Ilald. 

 Auricula bidentata Say 



(not in Vermont). 

 Amnicola porata. 



lustrica. 



pallida Ilald. 



Prescott. — Catalogue of the Marine, Fluviatile, and Terrestrial 

 Shells of Massachusetts: by William Prescott, M. D. Lynn, 

 May 8, 1842. [No descriptions.] 



No. 

 29 



No. 

 22 

 23 

 24 

 25 

 26 

 27 



23 



Teredo navalis Lin. 

 Pholas costata Lin. 



crispata Lin. 

 Solen ensis Lin. 

 viridis Say. 

 Solecurtus caribasus Conr. 

 Solen raribacus Lara, 

 fragilis Conr. 



Solen fragilis Fultney. 

 centralis Say. 



Machaera costatus Gould. 

 Solecurtus costatus Say 



30 Solemya borealis Tott. 



31 velum Say. 



32 Panopaea arctica Gould. 



Glycymeris arctica Lam. 



33 Glycymeris siliqua Lam. 



34 Mya arenaria Lin. 



M. mercenaria Say. 



35 truncata Lin. 



