168 THE ROYAL SOCIETY OF CANADA 



Navicula clavala var. Carihoea CI. v35(21)s9, v52(29)slO. Dep. 

 Bay. 

 " cincta Ehr. v24(4.5)sl5. 

 " contsructa Grun. (Kendall). 



" Crabrovâr. perpiisilla CI. v33(12:ll :12)s7, v35(15:14:15)s7. 

 " " simplex n.v? v36(14:8:14)sl0, Ribs simple, un- 



broken. 

 " cryptocephala Ktz. v27(6)s?. One specimen in plankton. 

 " cyprinus Sm. v75(12)slO. . 

 " directa Sm. v60(8)s8. Eel grass. v60(10)s8, Newcastle 



Island. 

 " « var. iwcw5A.S.vl55(16)s4-5,vl65(9)s4. 



« " « (?), v26(4)sl0, v34(5)sl0. 



" elliptica Ktz. v48(16)sl0. 

 " formosa Greg. v67(27)sl2. . 



" forcipata Grev. var. nummularia Grev. v27(16)sll + . 

 " (schizonema) Grevillei Ag. v46(12)s ?. 

 " Heufleri Grun. v30(5)slO. 

 " lanceolata Ktz. v34(7)sl2. 

 " " var. phyllepta Ktz. v30(9)sl7. 



liber Sm. var. ( ?), v46(8)s20. 

 lyra Ehr. v76(37)slO. 

 " minuscula Grun. (?), vl6(5)s ? — striae over 20 in 10 m. 

 " mollis Sm. v29(6)sl7, v51(8)sl6. (Schizonema). 

 " multicostata Grun. var. minuta Cl. v72(17:13:17) s6-7. 



Var. of Crabro. 

 « « var. perpusilla CI. v27(23:21 :23)s7, v30(13:12: 



13)s7, v36(15:13:15)s6. Same as N. Cra- 

 bro, var. perpusilla CI. 

 neglecta Thw. v45(10)sl2. 

 " Northumbrica Donk. (?). v40(6)sl0, v90(13)sl3. 

 " palpebralis var. semiplena Greg. v75(ll)sl2. 



pennata AS. v60(10)s7, v66(8)s7 + , v75(14)s8. 

 " peregrina Ehr. var. mensicus Shum. v30(6)slO. 

 " radiosa Ktz. var. longa n.v. vl52(16)s8. Longer than the 

 species described which vary from 70 to 

 100 microns. 

 " {Schizonema) ramosissima var. amplius Grun. v27(4.5)sl2, 



v54(10)sl4. 

 " rhombica Greg. v45 (17)sl7, v48(14)sl7. 



rhomboides Ehr. v58(18)s20 + , v70(22)s20 + . 

 ro5/e//ato Ktz. var. (?). v72(13)s6, v75(20)s6. • 

 SmitUi Bréb. v30(10.5)s8, v42(18)s8, v63(30)s8. 



