BIHANG TILL K. SV. VET.-AKAD. IIAXDL. BAND 26. AFD. IV. NIO 12. 4o 



Stat. 33. King Charles Island, lat. 78° 50' X., loug. 27 39' E., depth 

 20 111., bottom temp. + 0,2° C, sett red-yellowish clay, 

 12/VlII, threc spec. 

 » 34. King Charles Island, lat. 78" 50' N., loug. 29° 39' E., depth 

 60 — 70 m„ soit black-grayish clay, 17 VIII, threc spec. 



Dr. Hansen has kindly communicated to me that this spe- 

 cies was also obtained duriug- the Danish Ingolf Expedition. 

 He had liimself already before me recognized this species on 

 a preliminary examination of the rich material brought home 

 by that expedition, and provisionally called it, on account of 

 the relatively short uropoda, Leucon brcviremis, a name which 

 is appropriate only to yoiing specimens. 



Eiulorella Norman 1867. 

 Eudora Spence Bate. 



Eudorella emarginata (Kröyer). 



1846. Leucon emarginatus Kröyer, Voy. en Scaud. etc. pl. 5 Å., fig. 



2 a— s. 



1846. » » Kröyer, Karcin. Bidr. 1. c. p. 181, 20'.), 



tab. 2, fig. 3 a— h. 



1865. Eudora emargiuata G. O. Särs, Om den aberrante Krebsdyr- 



gruppe etc, 1. c. p. 185. 



1871. Eudorella » G. O. Sars, Beskri velse af de paa Fre- 



gatten Josephine etc, 1. c. tab. 18, fig. 98. 



During the Swedish Arctic Expedition of 1898 this spe- 

 cies was obtained at the following places: 



Stat. 9. lat. 76 46' N., loug. 15° 22' E., off Horn Sound, West 

 Spitzbergeu, depth 210 in., bottom temp. -|- 2,83" C, soft 

 grayish-black clay, 26 VI, two spec. 



» 18. Eders Island, Bel Sound, West Spitzbergen, depth 42 m., 

 soft, very clean black-grayish clay, 14 VII, one spec. 



>. 33. lat. 78 50' N., long. 27°"39' E., King Charles Island, depth 

 20 m., bottom temp. -H 0,2 C, soft yellowish-red clay, 

 12/VIII, two spec. 



» 40. lat. 79° 58' N., long. 9' 30' E., 19—20' XW. of Danes Is- 

 land, depth 435 ni., bottom temp. -I- l,r. ' C, gray clay 

 with stones, 27 VIII, one spec. 



This easilj-recognizable form was first described b}' 

 Kröyer from specimens from Öresund. It is enumerated by 

 Meinert 1. c. in his catalogue of the 3Ialacostraca of Den- 

 mark in the Sarasö Belt, in the Store Belt, and in the Catte- 



