[bailey-mackay] diatoms FROM VANCOUVER ISLAND, B. C. 169 



Navicula Smithii var. scutellum O'M. vl5(8)s8, v35(21)s8, 

 « pelagi A.S. v46(24)s8, v59(34)s8. 

 " (?). v60(30)s8. v67(33)s8. Differentia un- 

 noted. 

 " spuria CI. v84(5.5)s6. 

 " suhorbicularis Greg. v27(12)s9. 

 " vacillans AS. v51(16)slO. 



« « var. ^g/îca/«/o CI. vl9(6)sl4, v25(8)sl5. 



« " « mtm^to Grun. v27(ll:10:ll)sl3. 



" viridis Ktz. var. rostellata Ktz. v54(13)sl2. 

 " viridula Ktz. var. avenacea Bréb. v24(5)sl2, v46(9)sl24-. 

 " " var. suhsalina P. v43(8)s9. 



" Hennedyi Sm. (Kendall). 

 " humer osa Bréb. 

 " splendida Greg. 

 Nitzschia angularis Sm. vl70(18)s4: ?, v200(16)s3-6: ?. 

 " angustata Sm. v63(9)sl0, v70(8)sl7. 

 " constricta Greg. v20(7.5:7:7.5)sl6, v27(8:7:8)sl6; 

 " hybrida Grun. v93( ?)sll: ?. 

 " insignis Greg. var. ( ?). 103(10)s5 :12. 

 " longa Grun. Fragment. 



" panduriformis Greg. var. continua Grun. 27(9), 30(9). 

 " " var. delicatula Grun. v30(6:5:6)sl4:20, v37 



(9)s9:?. 

 " « " minor Grun. v22(7:6:7)sl6, v31 (7:6:7) 



slO. 

 " paradoxa Gmel. v67(13)sl2, vll8(7)s8: ?. 

 " punctata Sm. var. coarctata Grun. v26(9:8:9)sl5, v31 (9:8:9) 



sl5. 

 " " " minima n.v. Vl8(7:6.5:7)sl6. 



" rigida Ktz. vl42(7)s8:?, vl45(6)s8:?. 

 " seriata CI. (Kendall), See Pseudo- Nitzschia. 

 " Sigma Sm. vl68(ll)s6-7: ?, v220(10)s6-7:19. 

 « socialis Greg. v80(5)s7-8:14-15, vl08(10.5)s7:15, vl20(8) 



s6-7:15. 

 " " var. 5a//ica Grun. vl35(7)s5:?. 



" " " wa55i/ie«5i5- Grun. V 140(7 )s8: ?. 



" Tryhlionella Grun. (Kendall). 



" vermicularis (Ktz.)Grun. v260( ?)slO: ?, v300(12)s8: ?. 

 Nitzschiella longissima Bréb. v210(l) + 55(6) + 210(l) =v475(l:6:l). 



vllO (1.5)+80(9) + 110(1.5)=v300(1.5:9:1.5). 

 " " var. parva Bréb. vl50. 



" « " reversa Sm. v50(l) + 70(7)+50(l) =vl70 



(l:7:l)sl. 



