209 
Nicholls — Two New Fhreaioicids. 
1909a Hmitli, G., Trans. Liim. Soc-. Loml. (2) Zool., Vol. XI, Pt. 4. 
1897 Spencer ami Hall, Proc. Roy. Soc. Vic., Vol. IX. 
Explanation op Plates XXV — XXIX. 
Plate XXV. 
All figures of PJi rcatoicus joyiieri, sp. nov. 
Pig. 1 Entire animal (male), in side view. 
2 First antenna, male. 
2a First antenna, female. 
3 Propod and dactyl of second peraeopod of male. 
4 Propod and dactyl of third peraeopod of male. 
~) Propod and dactyl of fourth peraeopod of male. 
() Propod and dactyl of first peraeopod (gnatliopod) of male. 
6a Palm of gnatliopod, more highly magnified, with a single 
spine of the same, much enlarged. 
7 Seventh peraeojiod of male. 
7a Part of dactyl of seventh peraeopod, highly magnified. 
Plate XXVI. 
All figures of Fhicatoicuis joyneri, sp. nov. 
Fig 8 First maxilla. 
8a Inner plate of first maxilla, more highly magnified. 
9 Lower lip. 
10 Second maxilla. 
11 Maxilliped. 
12 Left mandible. 
12a Dentate edge and spinous plate of right mandible. 
13 Male appendage. 
14 Second pleopod of male, 
lo Third pleopod of male. 
16 First pleopod of male. 
Plate XXVII. 
All figures drawn from male of Eo[>hrcatoicus Icertihawi, gen. nov. 
et sp. nov. 
Pig. 17 Side vieAv of entire animal. 
18 First antenna. 
19 Second antenna. 
20 Gnatliopod, Avith palm more highly magnified. 
21 Fourth peraeo]>od. 
22 SoAniitli peraeopod. 
23 First pleopod. 
24 Basal portion of first pleopod more highly magnified. 
25 Second pleopod, with epiiJodite, exopoditc, endopodite, and 
