1926] Schmitt, Crustaceans Collected by the Congo Expedition 19 
TABULATION OF THE COUNT OF SPINES ON THE DACTYLS OF THE THIRD 
AND FirtH LEGS, AND THE UROPODIAL SPINES OF FIFTEEN 
SPECIMENS OF Caridina togoensis 
. Spines on dactyl | Spinules on dac- 
Specimen | Rostral | of third leg, | tyl of 5th leg, | Uropodial 
Sex No. formula |counting terminal) not including Spines 
one terminal one 
J 1 At15 7 62 10 
J 2 Se | 51 7,9 
of 3 ae ie legs wanting 10. 
J 4 see 9 67 14 
oi 5 418 8 60 15 
2 (ovig.) 6 eae 8 legs wanting 8,9 
oR 7 sat) 8, 9 64 11 
o.%% 8 cers legs wanting 66 14 
o% 9 eee 7 80 15 
Bite 10 eit 8 73 10, 15 
Q 11 si18 8 | 61 11 
Q 12 ee 8 69 10 
Q 13 4415 7 79 44 
9 14 a5 13 9 73 14 
2 15 | ae legs wanting legs wanting ee 
Crangonidz 
ArHanas Leach 
Athanas Leacu, 1813-14, ‘Edinburgh Encyclopedia,’ VII, p. 432. 
Athanas grimaldii Coutiére 
Athanas grimaldii Courrire, 1911, Bull. Inst. Océan. Monaco, Ne: 197, p.. ‘1, 
text figs. 1-6. Dm Man, 1911, ‘Siboga Exped.,’ XXXIXa!, Decapoda, Pt. II, 
Alpheide, pp. 145, 146. Batss, 1916, ‘Beitr. Kenntnis Meeresfauna Westafrikas,’ 
II, p. 18, and synonymy. 
Originally known from the Cape Verde Islands; Balss had one ovigerous female 
from Lagos, southern Nigeria, and with the present record its range is extended 
southward to Angola. 
Of this interesting species, 19 specimens (9 ovigerous) were taken at 
St. Paul de Loanda, September 22, 1915. 
The largest specimen is about 12 mm. long from rostral tip to end of 
telson. 
