254 RKV. T. R. R. STEBBING ON STALK-EYED CRUSTACEA MALACOSTRACA 



Family Mamaiid.e. 

 Macrocceloma concavus, Miers, 18° 24' S., 37° 58' W. 



Family Parthenopid^e. 

 Lambrus verrucosus, Studer, off Pyramid Point, Ascension Island. 



Tribe CYCLOMETOPA. 



Family Xanthid^e. 

 Xanthodius parvulus (Fabricius), Porto Grande, St Vincent. 



Family Portunice. 

 Lupa sayi, Gibbes, from Gulf weed, Sargasso Sea. 



Family Corystid^e. 

 Nautilocorystes ocellatus (Gray), entrance to Saldanha Bay, South Africa. 



Tribe CATOMETOPA. 



Family GoneplaciD;E. 

 Goneplax angulatus (Pennant), off Dassen Island, near Saldanha Bay, South 



Africa. 

 Pilumnoplax heterochir (Studer), Gough Island, 40° 20' S., 9° 56' W. 



Family Grapsid^e. 



Grapsus maculatus (Catesby), St Helena, St Vincent, and Ascension Island. 

 Cyclograpsus punctatus, Milne-Edwards, False Bay, South Africa. 

 Planes minutus (Linn.), from Gulf weed, Sargasso Sea. 

 Plagusia capensis, de Haan, Saldanha Bay and Cape Town. 

 Percnon planissimus (Herbst), Porto Grande, St Vincent. 



Family Gecarcinid^e. 

 Gecarcinus lagostoma, Milne-Edwards, Ascension Island. 



Family Hymenosomatid.e. 



Hymenosoma orbicularis, Desmarest, Saldanha Bay, South Africa. 

 Halicarcinus planatus (Fabricius), Falkland Islands and South Orkneys. 



Tribe OXYSTOMATA. 



Family Calappid^e, 

 Mursia cristimanus, de Haan, off Dassen Island, Saldanha Bay, South Africa. 



