Translation 2816
Translation 2816
Translation 2816
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21<br />
2b. Cells obovoid to pyriform, broader in front,than in<br />
back. . . . . ... . . . . . . . o 2. Vacuolaria viridis<br />
-lb. Chromatophores remote from the dermal layer, more<br />
deeply imbedded in the interior of the.cell.<br />
3. Vacuolaria penardii<br />
la. From the broad side, the cells appear stretched in oblong<br />
or ellipsoidal fashion; from the ventral side, flattened.<br />
2a. Large cells, measuring 60-90 M in length, narrowing<br />
quite rapidly at the base. Concentration of tricho-<br />
, , ^___.or ^:<br />
CÿStS in Lile a1li^^riol' ctiiCt 4CL'!VS' pVl ^svï1S of vL Vua the<br />
body . . . . . . . . . . . . . . 1. Gon^^ostomum semen<br />
2b. Cells smaller, maximum length 40 µ, broadly rounded<br />
at the base.<br />
3a. Apical concentration of trichocysts.<br />
2. GonY2stomu3n ovatum<br />
3b. Basal concentration of trichocysts.<br />
3. Gongostomum intermedium<br />
lb. From the broad side, cells appear circular to broadly<br />
elliptical. Cells are distinctly flattened, giving the<br />
body a lenticular appearance.<br />
4. 1,~onlost0mum latum.