. Studies on marine ostracods : pt. 1, Cypridinids, halocyprids and polycopids. istles on the surface. The pores of the surface are verydifficult to distinguish. Seen from within (fig. 4): Medial bristles: On the rostrum there is anirregular row of rather short and most frequently bifurcated bristles directed slantingly forwardsand upwards [about the same type as is reproduced for C. (Doloria) levis, fig. 2];the place on which the ventral bristles of this row are fixed is not developed into a verruciformprotuberance. Li fiont of and behind this row there are a few scattered bristles. Along the
. Studies on marine ostracods : pt. 1, Cypridinids, halocyprids and polycopids. istles on the surface. The pores of the surface are verydifficult to distinguish. Seen from within (fig. 4): Medial bristles: On the rostrum there is anirregular row of rather short and most frequently bifurcated bristles directed slantingly forwardsand upwards [about the same type as is reproduced for C. (Doloria) levis, fig. 2];the place on which the ventral bristles of this row are fixed is not developed into a verruciformprotuberance. Li fiont of and behind this row there are a few scattered bristles. Along theventral edge of the rostrum there is a great number of scattered bristles; most of these latterare of about the same type as the bristles in the row. Sometimes all the bristles on therostrum are scattered without any arrangement in a distinct row; they also vary considerablyin number. The two bristles near the inner edge of the rostral incisur are of about thesame size as the bristles on the rostrum; they are bare or furnished with short, fine hairs » O. O. Saiis Fig. XXXVIII. — C. (Vargula) — 1. Right valve, seen from the side, $ with embryos in the broodchamber; 21,6 X. 2. Shell, seen from the side, 2 with embryos in the brood chamber; 17,6 X. 3. Shell, seen frombelow, $ with embryos in the brood chamber: 17,6 X. 4. Anterior part of the left valve, seen from inside, $ withembryos in the brood chamber; 47 X. 5. Left valve, seen from the side, ^: 19,5 X. 6. Upper lip and the medianeye and the rod-shaped organ, . Specimens from Lofoten. Zoolog. bidrag, Uppsala. I ?i-1 250 TAGE SKOGSBERG and simple. Above these two bristles near the joining line there is a single, short, simple these three there are in some cases one or a few bristles inside the incisur. The listbehind the incisur is narrow, weakly undulating and has bifurcated bristles, situated ver
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectostraco, bookyear1920
