144 CRUSTACEA MALACOSTRACA. II. 



Fig. 4. Tanaella unguicillata Norm. & Stebb. 

 Fig. 4 a. Cephalothorax and two anterior thoracic segments with appendages of a female without 



marsupium, from the left side; x 40. 



4b. Major part of left chela of the same female, from the outer side; x 85. 

 4c. Left sixth thoracic leg of the same female, from in front; x 80. 

 4d. Last thoracic segment and abdomen of the same female, from the left side; x 31. 



Fig. 5. Strongylura minima n. sp. 

 Fig. 53. Subadult male, from above; x 55. 



5b. Cephalothorax and two anterior thoracic segments with appendages of the subadult male. 



from the left side; x 95. 

 5 c. Four posterior abdominal segments - third and fourth left pleopod omitted - - from the 



side; x 95. 

 5d. Cephalothorax of a female without marsupium, from the left side; x 91. 



Plate XII. 



Fig. i. Strongylura cylindrata G. O. Sars. 

 Fig. i a. Female without marsupium from the "Ingolf" Stat. 113, from above; x 14. 



ib. Cephalothorax of a female without marsupium from the "Ingolf ' Stat. 113, from the left 



side; x 52. 



ic. Left third thoracic leg of the female from Stat. 113, from the outer side; x 81. 

 id. Left seventh thoracic leg of the female from Stat 113, from the outer side; x 81. 

 i e. Cephalothorax and second thoracic segment of the subadult male from the "Ingolf Stat. 24, 



from the left side; x 60. 



i f. Posterior part of abdomen of the subadult male from Stat. 24, from the left side ; x 60. 

 i g. Left antennula and antenna of a female without marsupium from Norway, from the left 



side; x 60. 



ih. Left second thoracic thoracic leg of the same female from Norway, from the outer side; x 81. 

 li. Left sixth thoracic leg of the same female from Norway, from behind; x 81. 

 i k. Last abdominal segment of the same female from Norway, from the left side; x 58. 

 il. Left pleopod of the abdomen shown in fig. ik, from the outer side: x 175. 



Fig. 2. Strongylurella indwisa n. gen., n. sp. 

 Fig. 2. a. Female without marsupium, from above; x 36. 



2b. Cephalothorax and second thoracic segment of the same specimen, from the left side; x 91. 

 2 c. Left sixth thoracic leg of the same specimen, from the outer side; x 91. 



3d. Five abdominal segments of the same female, from the left side; x 80. 



2e. Four posterior abdominal segments of the same female, from above; x 54. 



Fig. 3. Para nar tlirura insignis n. gen., n. sp. 

 Fig. 33. Female without marsupium from the "Ingolf Stat. 25, from above; x 21. 



