160 Part III.—Sixteenth Annual Report 
(7.) The Euphaustide. 
Boreophausia raschit. The records of this species are comparatively 
few, and are all included in the statistics for 1889 and 1890. In 1889 
there are eleven records of this species, one each for Stations I., III., and 
IV. in January, one each for Stations I. and V. in February, and one 
each for all the six stations in November. There are three records for 
1890, one each for Stations I, and VIII. in February, and one for Station 
LV. in March. 
Thysanoessa neglecta. This is the Schizopod that is usually referred 
to in the records as ‘‘ Thysanoessa sp.” It was observed in 1891 at 
Station III. in October, and again at the same station in November ; it 
was also observed in November at Stations V. and VIII. In 1892 the 
records for Zhysanoessa are as follows:—For Station I, in September, 
and again in November and December ; for Station III. in December, and 
in the same month at Station IV.; at Station V. in October, and again 
in November and December ; once at Station VIII. in October, and on 
two different occasions in December (on one of these occasions the species 
was observed in both the surface and bottom tow-nets) ; at Station IX. 
it was also taken twice in December, one on the 2nd and again on the 
22nd. There are only two records for Thysanoessa in 1893—viz., in 
January for Station III. and in September for Station I. The only 
records in 1894 are two in December, when the species was taken in 
both the surface and bottom tow-nets at Station III. In 1895 there 
is no distinct record for Thysanoessa, and it probably was not observed 
during that year. 
(it.) The Myside. 
Striella jaltensis. (This is equal to S. crasstpes, G. O. Sars, of earlier 
papers.) There is but one record for this among the faunal lists for the 
seven years ; it was obtained at Station V. in March 1893. 
Siriella armata is another species that is seldom met with in the Firth 
of Forth, and only one record of it is published in the lists of tow-net 
fauna of the selected stations ; it occurred at Station III. in March 1892. 
Gastrosaccus spinifer, There are records of this species from one 
or other of the selected stations for all the seven years except 1891. 
The first record is for Station VIII. in November 1889. In 1890 the 
species is recorded for Station VIII. in December, and for Station IX. 
in August. In 1892 for Station I. in January, and Station V. in 
March. There is only one record in 1893—viz., for Station I. in 
January, and one in 1894 for Station III. in February. In 1895 there 
are two records, one for Station ILI. in February, and one for Station 
VIII. in December. 
Heteromysis formosa is one of the rare species recorded for the Firth 
of Forth, and has only been observed twice during seven years—viz., at 
Station I. in August 1894, and at Station IV. in February 1895. 
Erythrops goésit. This Mysid, though not known to occur in Britain 
previous to the institution of the Board’s scientific investigations, is the 
most common of the Myside in the seaward part of the Forth estuary, 
and there are several records of it for all the selected stations, In 1889 it 
