REPORT ON THE BRACHYURA. 
149 
Pilumnus dejlexus, A. Milne Edwards. Australia. 
Pilumnus ccerulescens, A. Milne Edwards. New Caledonia. 
Pilumnus barbatus, A. Milne Edwards. New Caledonia. 
Pilumnus cursor, A. Milne Edwards. New Caledonia ; North-East Australia ; 
Samoan Islands. 
Pilumnus longipes, A. Milne Edwards. New Caledonia. (Perhaps a Prionoplax). 
Pilumnus pur pur eus, A. Milne Edwards. New Caledonia. 
Pilumnus actumnoides, A. Milne Edwards. New Caledonia. 
Pilumnus vermicidatus, A. Milne Edwards. New Caledonia. 
Pilumnus nitidus, A. Milne Edwards. New Caledonia. 
Pilumnus cristimanus, A. Milne Edwards. New Caledonia. 
Pilumnus savignyi, Heller. Red Sea. 
Pilumnus vanquelinii (Audouin), Heller. Red Sea. This species resembles 
Pilumnus tridentcitus in the form of the antero-lateral marginal teeth. 
Pilumnus brachytrichus, Kossmann. Red Sea. (Perhaps, according to Dr. 
Kossmann, synonymous with Pilumnus tomentosus). 
Pilumnus longicornis, Hilgendorf. East Africa ; Inhambane ; Tongatabu 
(18 fathoms). 
Pilumnus dehaani, Miers. Japan (in shell of Balanus) ; Philippines (18 
fathoms). 
Pilumnus bleekeri, Miers. New Guinea. 
Pilumnus labyrinthicus, Miers. North and North-East Australia (to 14 
fathoms, H.M.S. “Alert”). 
Pilumnus seminudus, Miers. North and North-East Australia. 
Pilumnus semilanatus, Miers. North and East Australia (to 15 fathoms, H.M.S. 
“Alert”). 
Pilumnus pulclier, Miers. North Australia. 
Pilumnus normani, n. sp. Ki Islands (140 fathoms), Station 192. 
Pilumnus monilifera, Haswell. Tasmania. 
Pilumnus terrse-reginse, Haswell. North-East Australia ; Port Molle. 
Pilumnus vestitus, Haswell. Port Jackson ; Port Stephens. 
Pilumnus (?) glaberrimus, Haswell. Port Jackson. 
Pilumnus (?) inermis, Haswell. Port Jackson. (I consider this and the preced- 
ing species as doubtfully belonging to Pilumnus , on account of the obscurely 
defined teeth of the antero-lateral margins. Pilumnus integer, Haswell, 
from Port Jackson, which has the antero-lateral margins entire, cannot, I 
think, be retained in this genus nor can Pilumnus jimbriatus, Milne 
Edwards, for which I have established the genus Cryptocceloma.) 
