﻿J ,Q CRUSTACEA MALACOSTRACA. II. 



Fio". 2 b. Cephalothorax and the two following segments of a female without marsupiuui, from the 

 left side; x 84. 



— 2c. Left fifth thoracic leg, from the outer side; x 84. 



— 2d. Abdomen of the female shown in fig. 2b, from the left side; x 84. 



Fig. 3. Lcptogiiathia brevireiiiis Lilljeborg. 

 Fig. 3 a. Cephalothorax and second thoracic segment of a female without marsu])ium from the "In- 

 golf Stat. 117, from the left side; x 83. A minute parasitic Copepod is attached to the 

 outer side of second joint of second thoracic leg. 



— 3b. Four posterior abdominal segments with left fourth pleopod and left nropod of the above- 



named female, from the left side; x 83. 



— 3 c. Abdomen of an ovigerous female from Norway, from the left side; x 83. Pleopods excepting 



the third and the setje of the nropod omitted. 



— 3d. Anterior part with appendages of an adult male from the "Ingolf .Stat. 36, from the left 



side; x 84. 



— 3 e. Left sixth thoracic leg of the same male, from the outer side; x 84. 



— 3f. Sixtli and seventh thoracic and all abdominal segments of the same male, from the left side; 



X 84. Thoracic legs and the pleopods of first, second and fourth abdominal segments 

 omitted. 



— 3g. Sixth abdominal segment with left nropod of an adult male from the "Ingolf Stat. loi 



from the left side; x 80. 



Fig. 4. Leptognalhia crassa n. sp. 

 P^ig. 4a. Female without marsupium, from above; x 29. 



— 4 b. Cephalothorax and second tlioracic segment witli appendages of a female, from the left 



side; x 60. 



— 4c. Left sixth thoracic leg of another female, from tlie outer side; x 79. 



— 4d. Abdomen of the female shown in fig. 4b from the left side; x 60. Pleopods omitted ex- 



cepting the third. 



— 4e. Tliree posterior abdominal segments of the last-named female, from below; x 60. The 



pleopods on the left side of the figure omitted. 



Fig. 5. Leptognathia polita n. sp. 

 Fig. 5a. Female without marsupium, from above; x 17. 



— 5b. Cephalothorax and second thoracic segment of the .same female, from the left .side; X 36. 



Left second tlioracic leg omitted excepting its most proximal part. 



— 5c. iVIajor part of left chela of the same sj)ecimen, from the outer side; x 80. 



— 5d. Right second thoracic leg of the same female, from the outer side; x 50. 



— 5e. Left sixth thoracic leg of the same female, from the outer side; x 50. 



— 5f. Five posterior abdominal segments with left fifth pleopod and left nropod of the .same .spec- 



imen, from the outer side; x 36. 



