SEA-FISHERIES LABORATORY. Balk 
10.—Off the Carron, Bradda, April 13th, 1908. 
Surface 
INP ECUUMc c'salc.c:> cs +oses. Surface. Surface. Weight. in Bay. 
Depth in fathoms ............ 0 0 o 0 
ADAGE IIIIECTCTING cee ceccccvesscoese 2°3 2°5 4°5 4-5 
Asterionella bleakeleyi_...... 3,000 —- 750 2,500 
a HAIDOMICA) | 6.0.01. 1,000 — = ew 
Biddulphia mobiliensis......... 100,000 105,000 120,000 145,000 
Cheetoceros contorum ......... a a 750 3,750 
fi GOMES ee vesecviecsacs. 10,000 _ 17,250 12,500 
re decipiens -........... 12,500 1,000 5,250 3,750 
es SMES LOM ae cic cdases 500 ms 3,000 1,000 
i, COC, Gee ee 10,000 2,000 11,000 27,000 
Coscinodiscus concinnus ...... 10,000 5,000 18,750 20,000 
a MACUACUS: os... ce 98,000 28,000 42,000 99,000 
55 GAM ccecees codes — oo -- 700 
Coscinosira polychorda ...... 1,000 — — — 
Ditylium brightwellii ......... — = 500 2,500 
Rhizosolenia semispina ...... — = — 3,750 
a shrubsolei ...... 1,000 500 — 1,000 
Thalassiosira gravida ......... 500 — 700 1,000 
a nordenskioldii 500 a — 1,000 
fa SMOGUIS .. 00... 500 500 — — 
Leptocylindrus danicus ...... 500 — -— — 
Guinardia flaccida............... 3,000 500 500 2,500 
Streptotheca thamensis ...... — 500 500 — 
oagderia borealis ............... — — — 2,500 
WSKAbUIMY FULCA -............0.00 — — aan 700 
= LISTS) Aaa eee 500 — 1,000 
- ETEOS!, aleiveisissh veces ss — 1,000 750 700 
CTAGMTINDNMN, Vek... 0s. ccceessecsese — — = 700 
EET OPSIS SP......-:.-sccceeee _ — — 3,000 
Pleurobrachia pileus............ 1 — a — 
Medusoid gonophores ......... — — — 20 
Sagitta bipunctata ............ — 3 6 1 
Autolytus prolifer ............ — 2 — — 
iarval polycheeta ............... 1,500 5 — 3,800 
MV MPUEAMNC MA elcictacies sgt hs cue0s ses ose — — 500 = 
PEA LO SSM iclets dates os'scessssicsaene — — 10 4 
Mysis stage of Crangon ...... — — = 2 
Pseudocalanus elongatus... 130 110 750 —. 
Temora longicornis .....,...... 10 5 34 — 
PNGatbia) CLAUS]. :.........0.0c.000 10 10 60 —— 
Oipwonarsimilis .....0.....06..65. 5 _ 20 —- 
Copepod nauplii ............... 12,500 7,500 9,000 37,500 
5 metanauplil....:....... = = == 100 
5 SUBVERE Re es ccinoetn nee vi 500 1,000 1,500 1,250 
Cirripede nauplii ............... 130 175 320 175 
Gasteropods, larval ............ — -—- oe 1,000 
Lamellibranchs, larval ...... 500 —- 750 1,000 
Oikoplenra Sp. ...-..-......s-+ 10 — 20 25 
Fish eggs Rockling ............ 3 6 2 8 
5s IDE) * pees eee 1 I —— 3 
an TAC ONEt 22. ...nedes: — a i 1 
i MOPENOt  ...... 6.005 — — l — 
= WHACING See. eee: See ~~ 3 — 
