406 HELIX &. 135. 
Helix Bridgesi Newc. in Proc. Calif. Acad. 1861. p. 91; Amer. 
journ. conch. [. 41865. p. 344. 
—  reliculata var. Binn. S ^ Bland Landsh. North-Am. I. 
p. 169. f. 294. : 
Aglaja Bridgesi Tryon in Amer. journ. conch. M. 1866. p. 313; 
ibid; ILE. 8/671. up s d6A REO pa Qs: 
Arionta Bridgesi Coop. ibid. V. Nr. 4. p. 208. 
Habitat prope San Pablo Californiae. 
Obs. Sculptura H. ramenlosae sed subtilior, forma H. Nicklinianae, 
sed apertura magis obliqua et spira magis elevata et acutior. (N.) 
* 
2812. intercisa Binm. [ 1V.349. V. 351. — Newc. in Amer. journ. 
conch. L. p. 345. —  Arionta Binn. Amer. landsh. p. 167. f. 290 
cum var.: H. crebrisiriata Newc. (Nr. 1809.) — Polymita inter— 
cisa Tryon in Amer. journ. eonch. IIl. p. 319. t. 6. f. 4, — 
Arionta intercisa Coop. ibid. V. p. 2414. — Oregon. 
2813. EI. Ayresiana Newcomb. 
« T. globoso-trochiformis; anfr. 7, lente accrescentes, con- 
vexi, primi superne striis frequentibus costaeformibus, lineisque 
spiralibus numerosis, profunde impressis sculpti, ultimus subtus 
pallidus et minute decussatim striatus; sutura bene notata; aper- 
tura rotundato-ovalis; labrum subexpansum; umbilicus partim 
obtectus. Lutescenti-alba cum fascia lata nigra. — Diam. 22, 
alt. 45 mill.» (1866.) 
Helio Awyresiana  Newc. in Proc. Calif. Acad. 1861. p. 103 et 
in Amer. journ. conch. I. 1865. p. 348. 
— — (Arionta) Pütel Catal. p. 87. 
—  Ayersiana (Patula) Binn. &' Bland Landsh. North- Am. 
| D p. q9- f «4929. 
Aglaja Ayresiana Tryon in Amer. journ. conch. IL. 1866. p. 312; 
ibid. 1I. 14863 p:- 4 64 562 MATES 
Lysino& Ayresiana Coop. ibid. V. Nr. 4. p. 204. 
Habitat «Nootka South, Northern Oregon.» 
Obs. «Species bene distincta, H. intercisae Binn. et crebristriatae 
Newc. affinis.» (N.) 
28(9*. EE. Kijangsinmoensis RZartens. 
«Testa anguste umbilicata, conico-globosa, tenuiuscula, 
rugoso-striata et lineis spiralibus subtilissimis confertis sculpta, 
eriseofuscescens, castaneo-unifasciata; anfr. 6, sutura mediocri 
discreti, omnes convexi, ultimus rotundatus, subtus subinflatus, 
antice paululum deflexus; apertura diagonalis, lunato-rotundata, 
peristomate subinerassato, expauso, albido, margine columellari 
