ee 
‘Part ; HI-—Penth 4 
DESCRIPTION oF HE PLATES. 
PLaiee VI. 
Stephos minor, nov. gen, et. sp. 
Fig. 1. Female, dorsal View, "31 BR ee Sb oy magnified 80 diameters, ee 
Fig. 2. Anterior Antenna, i: Pat Wik ‘ if ee ee fis 
Fig. 3. Posterior Antenna, ; é ‘ é z 1303s nee 
Fig. 4. Mandible and palp, ‘ < ‘ : 5 D8 ot tie 
Fig. 5. Anterior foot-jaw, ' ; Ree, a 253° ee 
Fig. 6, Posterior foot-jaw, ; ‘ * At 253 Toe ee 
Fig, 7. Foot of first pair, : : ry t % 190 Re as vor 
Fig. 8. Foot of second pair, j ; hath dane skiee 190.) 5,2 
Fig. 9, Foot of fourth pair, , 3 ok eth: ie 190 of iG 
Fig. 10. Fifth pair of feet—female, i ah ie i 380 <1, 
Fig. 11. Fifth pair of feet—male, : Ot ae a 190 Wok ty 
_--—«*Fig, 12. Abdomen of female, etme ae ; 7 130 et 
 . Fig, 18, Abdomen ofmale,,  , er h : “ 180, oo 
OSS vag 
Acartia bifilosus (Giesbrecht). ee 
‘ y is et * 
' Fig. 14. Foot of fifth pair—female, ‘s A Bie magnified 258.diameters. _ # a 
a i aes crasstoornis, nov. gen. et. sp. ae A 
Fig. 15. Female, lateral MIOW pase ety er : rnandtied 80 diameters, 
Fig. 16. Anterior antenna, ; ; FS ae 880.4) ee 
Bap Fig, 17. Posterior antenna, : ‘ ena é i 190)2 cara es 
Fig. 18. Mandible, : 4 ; r ; 253 igs * sa 
eae Fig. 19. Mandible palp, . ‘ : : : fe 253 Siew woe: 
Fig. 20.- Anterior foot-jaw, - .. ‘ ‘ , eer 500). uy i 
ue Fig. 21. Posterior foot-jaw. si tetgaytNee ‘ ; a 2538 | tot 
Fig. 22. Foot of first pair, : init ; , Me 190 wy i 
oe Fig. 23. Foot of second pair, ‘ SUT hehe Le a iF 190 3 5 
Fig. 24. Foot of third pair, : : ‘ , A 190 a ae 
Fig. 25. Fifth pair of feet—female, by ‘ ; Fes 380 Ae ii kit 
Fig. 26. Fifth pair of feet—male, ‘ } ; Be i 253 jf SS 
Fig. 27. Abdomen of female, . , ‘ ; a 95) au 
__ Fig. 28. Abdomen of male, pio ft be poneNe ibs j i 95 33) aoe 
Fig, 29. Spermatophore, , ie ; Meee ae i 190 ee 
Pare VIII. | ei: 
} Pseudocyclopia minor, nov. gen. et. sp. : . 
Fig. 1. Female, lateral view, . gone? e  nagnified 180: diameters 4 
Fig. 2. Anterior antenna, 4 ‘ : : A 500 i . 
Fig. 3. Posterior antenna, : os 3 ; me 380 a 
Fig. 4. Foot of first pair, ‘ ay } : “ 380° ae 
Fig. 5. Foot of third pair, ; , ‘ ; 4). S80 saeane ie 
Fig. 6. Foot of fourth pair, . : : 5 - 380 PA one 6 
Fig. 7. Fifth pair of feet—female, : ; é Ph 760 ap 
Fig. 8. Fifth pale of feet—male, : ‘ ; B8Qs Mage ict a 
Fig. 9. Abdomen of female,  . Raat 3 x 190 ere ot! 
Fig, 10, Abdomen bf male, ; : . : “6 190 5) se ena 
{ ? Tetragoniceps maleotata, Brady. : ef 
Fig. 11, Anterior antenna—female, 4 : -. magnified 253 diameters. 
Fig. 12. Foot of fifth pair—female, ‘ i : y 380 Se eae 
Cressa dubia (Spence Bate). 
Mandible and palp, , magnified 259 diar 
