POST-LARVAL TELEOSTEANS COLLECTED NEAR PLYMOUTH. 241 
TABLE XXXVII. 
Recorp oF APHYA PELLUCIDA. 
~ No. of haul. Date. Depth. No. Size in mm. 
XV ony oe. Me. 2 8,13 
XV. A S. 5) 6-6-13 
XVI. . 8. 1 11-5 
XVIII. 3.vi.14 Be 2 6-6-2 
XX. 10.vi.14 S—M. 3 13-5-15 
XXII. 11.vi.14 M. 3) 11-5-16°5 
XXII. 1l.vi.l4 M—B. 3 13-2-15-3 
AX TIE 11.vi.14 B: L 76-16 
XXXVIT. 24.v1.14 B: 3 6:5-8:5 
XLII. 29.vi.14 B. 2 10 ca.—12 
LXIT. © 22.vii.14 B. 50 T-5-11 
LXIV. 22.vu.14 B. 1 10 
LXV. mA B. 6 10-5-12-5 
LXVI. 55 M. 1 10 
UXXV. 29.vu.14 iB: Ul 11 
KOKOXTE x M. 1 11 ca. 
LXXXVI. 12.vii.l4 B.-M. 1 11 
CYCLOPTERID A. 
Cyclopterus lumpus L. 
One specimen of the lump sucker was obtained in the young-fish 
trawl in 1914. It was found in Haul XLI., 3} miles 8.W. by W. of the 
Eddystone, a bottom haul made on June 26th, 1914. The length of the 
specimen was 16-5 mm. Clark records one specimen 18 mm. long in 1913. 
TRIGLID A. 
Trigla gurnardus L. T. hirundo Bl. 
The characters by means of which post-larval stages of 7. gurnardus 
and 7. hirundo may be distinguished have been pointed out by Clark 
(1914) in his report on the post-larval teleosteans of Plymouth. The 
specimens which were most numerous in the 1914 material belong to 
the T. gurnardus type, with long pectoral fins which are pigmented 
chiefly on the posterior half of the fin. From specimens of this type young 
T. hirundo with short, broad pectorals pigmented over the whole surface, 
are easily and definitely distinguishable. 
