72 Alf Wollebæk. [No. 12 
are only å comparatively small number attached to the abdominal 
segments in some specimens (cf. Hymenodora &e.). I found 50—60 
ova on the berried specimens at my disposal which were 50—70 mm. 
long: there were about 170 ova on some of the gigantie specimens 
mentioned below. | 
Size of specimens, &c. The most usual sizes of the spe- 
cimens brought up by the trawl in the Norse fiords are between 
50 and 70 mm.: they are seldom over 90 mm., and rarely under 
10 mm. long. The smaller 
Q, sizes are mostly to be found 
(3 * 
K E- pelagie. 
t S$ D KRøYEr's!) (Pasiwphaea tar- 
GR I EN 
SN E Te da) and M. Sars'?) (P. mor- 
EreZ AN av dg - o . 
ER G S vegica) typical speeimens had 
ke > 
oe PULA a length of about 108 mm. 
DK 
AR So far as I know no larger 
D specimens have since been de- 
Q seribed. When trawling in the 
kan) 
Norwegian Deep off the south 
coast of Norway several gi- 
vantic specimens (P1. X I IT) 140 
vd. —160 mm. long from the margin 
of the telson to the tip of the 
rostrum were taken, and several 
of å similar size were captured 
by s/s *Michael Sars” west of 
the Faroe islands (st. 79 b, 
14/3 1902, 6197' N, 9933 W, 
Fig. 9. 460 fathoms). Some of the 
large specimens from this last 
loeality had not particularly bighly developed ova (172 eggs). 
/ Pasiphaea princeps which was taken in the North-Atlantic at å 
depth of 1342 fathoms and described by S. T. Smrra (1884) had 
a length of 230—240 mm.l|. 
Reproductive Organs: 'Testes (fig. 9, b, t) have å quite 
different shape from what we described in the case of the Pandalus- 
1) Naturhist. tidsskrift, 1845, page 453. 
2) Bidrag til Kundskab om OChristianiafjordens Fauna, 1868, page 42. 
