28 P. T. CLEVE, PLANKTON-liESEARCHES. 



Oncaea couifera Giesbrecht. — 1901 March, Norw. 73°— 74° N. 20°— 2l°E. r. 

 May, Atl. 65° N. 6° W. r; 67°— 68° N. 1°— 13°E. cc +. — '> T. 



OncfBJi mimita Giesbkecht. — 1902 Fehruary, Skaojen rr m the surface; Gullmar- 

 fjoi-d 80—50 m. rr. — T. 



Paracalamis parviis Claus. — 1901 January, + c +. M. ro. April, V. orr. May, 

 V. roo. June, M. +. Jidy, M. ccc. August, not rare frorn the mouth of the Scheldt to 

 the Dogger bank, thence common to the mouth of the P]lbe and to south Norway (not 

 found east or west of Scotland). Common in the Skagerak from Hirtshals to Vinga, Måse- 

 skär and Kostei'. September, V. c. M. ccc. October, V. c + r. M. + oc. November, 

 W. of Scotland, between Scotland and Skagerak, along the Continental coast, everywhere 

 sparingly. V. rrc. M. r. December, V. + ro. M. roo. R.Sg. c. Nh. c. 



1902 January, V. +. M. r. Fehruary, North Sea sparingly in the ai'ea between 

 Firth of Forth, 55° N. 0° E., 60° N. 7°— 8° E., Skagen and 58° N. 2° E. Skagerak every- 

 where, but rare, between 70 and O m. Gullmarefjord common at the sui'face. May, r 

 off' the coast of Holland, west of Limfjord and at Skagen. June, M. r. V. ror. July, 

 M. + r +. V. roo. Ramsö r. — S {Tp., JSfm). 



Pseudocalaniis elongatus Boeck. — 1901 January, V. c 4- r; M. -I- o. February, 

 V. oro. Norw. 68° N. 13°— 14° E. -I-. March, Norw. 71°— 74°N. 19°— 24° E. c +. 

 Aptril, V. or +. May, V. rro. M. rro. Atl. area between 64° N. 5° W., 61° N. 5° E. 

 and 68° N. 8° E. as a rule c. June, M. ro. August, sparingly north of the Dogger bank, 

 south of this to the Scheldt and east of this to Jutland and Skagen. Skagerak on most 

 stations, but as a rule not common, 75 to O m. SejJtember, Y. r. October, Y. o + o. 

 November, W. of Scotland and in some points between Scotland and Skagen, always spar- 

 ingly. V. rr +. December, Y. rro. M. roo. R.Sg. -I-. Nh. c. 



1902 January, Y. r. M. r. February, whole North Sea c to r. Skagerak every- 

 where c to r. April, Y . oor. May, rare W. of Scotland, at the Orkneys and E. of Firth 

 of Forth; very abundant off the mouth of the Scheldt, common off the coast of Holland, 

 but sparingly along the west coast of Denmark. M. roc. Y. o + r. June, M. +. V. 

 CO +. July, central Skagerak 50 — O and 350 — O m. +. M. ro +. Y. ooc. The fjords, 

 not rare in deeper layers. • — Ns. 



Rhinocalanus nasutus Giesbrecht. — 1901 February, 58°12' N. 10°29' E. in a haul 

 from 275 ra. rr. Off Väderöboda, between 160 and 120 m. rr. — »S. 



") 



Scolecithricella minor Brady. — 1902 February, 58° N. 10°37' E. in a haul from 

 130 m. rr. (Jft" Väderöboda, between 160 and 120 m. rr. July, central Skagerak, 350 

 —O m. r. — S. 



Temora longicornis O. F. Muller. — 1901 January, Y. rrr. M. co. February, 

 Norw. 63° N. 5°— 6° E. (yertical hauls) 68° N. 13°— 14°E. r. April, Y. oro. May, Y. orr. 



