PLATE X. 



Fig. I. Synerythrops intermedia n. gen., n. sp. (continued). 



Fig. \a. Anterior part of an immature female; ■ 33. 



Fig. \b. End of sixth abdominal segment with telson and left uropod, from above; X H- 



Fig. \c. Distal end of the telson shown in the preceding figure; :•: 55. 



Fig. 2. Dactylamblyops fervida n. sp. 



Fig. za. Anterior part of a not full-grown female; x 28. 



Fig. 2b. Left mandible of the same specimen, from below; ;•' 32. 



Fig. 2c. Distal part of the same left mandible, obliquely from below; < 80. 



Fig. 2d. Left maxilliped of the same specimen, from below; X 32. Exopod omitted. 



Fig. 2e. Left gnathopod of the same specimen, from below; X 23. 



Fig. 2/. Endopod of first left thoracic leg of the same specimen, from below; X 23. 



Fig. 2g. End of sixth abdominal segment with telson and left uropod, from above; X 28. 



Fig. 2h. Major distal part of the telson shown in the preceding figure, from above; X 6^. 



Fig. 3. EiicluEtomera tenuis G. O. Sars. 

 Fig. 3^:. Right antennal squama of an adult female, from above; ■. 40. 



Fig. 4. EucJuctomera oculata n. sp. 



Fig. \a. Anterior part of an immature female; X 32. 



Fig. 4/'. Right antennal squama of the same specimen, from above; x 55. 



Fig. 4c. Endopod of second left thoracic leg of the same specimen, from below; X 34- 



Fig. A,d. End of sixth abdominal segment with telson and left uropod of the same immature female, from 



above; X 32. 

 Fig. A,e. End of the telson shown in the preceding figure ; X, 84. 



Fig. 5. Gynmerythrops anoniala n. gen., n. sp. 



Fig. i,a. h. not full-grown female from Stat. 144; X 20. 



Fig. 5 b. Anterior part of another not full-grown female ; < 34- 



Fig. 5f. Proximal part of right antenna in natural position, from below; X 82. 



Fig. ^d. Left mandible of a not full-grown female, from below; X 50. 



Fig. 5t'. Distal part of left mandible, from in front; X 328. The movable lacinia, indicated by a dotted 



line, is shining through the incisive lobe. 

 Fig. 5/. Left maxilliped of a not full-grown female, from above; < 50. 

 Fig. 5^. Left gnathopod of the same specimen, from below; :< 50. 

 Fig. 5/1!. Second left thoracic leg of the same specimen, from below; X 50. 

 Fig. 5?. End of si.xth abdominal segment with telson and left uropod of a not full-grown female, from 



above; x 34. 

 Fig. 5^. Same telson as in the preceding figure, from above; X 83. 



