CRUSTACEA DECAPODA 



231 



Goniopora), 25 m, S. Johnson, id. DMD; 2 spec, (1 

 ovig., 1 juv.). 



Pehclimenes seyche/fensis Borradaile 



Medren Islet: July 1957, lagoon side, algae on coral, 

 D. J. Reish, id. LBH; 1 spec. 



Periclimenes spiniferus (De Man) 



Jinimi Islet: July and Aug. 1961, lagoon side, 4.7 m, 

 J. Shoup, id. LBH; 4 spec. 



Periclimenes tenuis Bruce 



Enewetak Islet: Feb. 1976, lagoon pinnacle ca. '/a to 1 

 mile off islet; on crinoid Comanthus bennetti, 5 m, DMD 

 and A. Fielding, id. AJB; 7 spec. 



Philahus gerlachei (Nobili) 



Alembel Islet: July 1959, near shore. F. C. Ziesen- 

 henne, id. LBH; 1 spec. Boken Islet: July 1957, 

 southeast side, living coral, J. S. Garth, id. LBH; 1 

 spec. Enewetak Islet: April 1961, in Acropora hi/a- 

 cinthus coral, E. S. Reese, id. LBH; 2 spec. (1 male, 1 

 female). Jinimi Islet: July and Aug. 1961, lagoon side, 

 4.7 m, J. Shoup, id. LBH; 2 spec. Medren Islet: July 

 1957, lagoon, coral, 3 to 4.7 m, J. S. Garth, id. LBH; 

 1 spec. Medren Islet: July 1959, lagoon side, coral, 3.6 

 to 4.7 m, J. Coatsworth, id. LBH; 1 spec. 



Philahus iwperialis (Kubo) 



Ananij Islet: Jan. 1960, lagoon side, north end, 

 Acropora, E. S. Reese, id. LBH; ? spec. Japtan Islet: 

 Jan. 1960, lagoon side, north end, Acropora, E. S. 

 Reese, id. LBH; 4 spec. 



Philahus ?impehalis (Kubo) 



Enewetak Islet: April 1961, in Acropora hj^acinthus and 

 Pocillopora damicornis, E. S. Reese, id. LBH; 9 spec. (2 

 lots). Enewetak Islet: July to Aug. 1961, lagoon side, 

 7.7 and 12 m, J. Shoup, id. LBH; 3 spec. (2 lots). 



Pontoniopsis comanthi Borradaile 



Enewetak Islet: Feb. 1976, ocean side, on crinoid 

 Comanthus paruicirrus, 30 m, P. Lamberson, id. AJB; 2 

 spec. (1 male and 1 ovig. female). Medren Islet: Feb. 

 1976, lagoon, ca. V2 mile off islet, on crinoid Comanthus 

 bennetti, 6 to 9 m, DMD and A. Fielding, id. AJB; 2 

 spec. (1 male and 1 ovig. female). 



Stegopontonia commensalis Nobili 



Enewetak Islet: Aug. 1968, on sea urchin Diadema 

 setosum, J. W. Knudsen, id. AJB; 1 spec. 



Family GNATHOPHYLLIDAE 

 Gnathoph\^llum americanum Guerin-Meneville 



Enewetak Islet: July 1982, lagoon, under dead coral, 5 



m, S. Johnson, id. AJB; 1 sfiec. (ovig.). 

 Hi/menocera picta Dana 



Enewetak Islet: 1982, quarry, 1 to 2 m, via color photo 



by S. Johnson. 



Family ALPHEIDAE 

 Alpheus leviusculus Dana 



Japtan Islet: July 1957, seaward reef flat, rock with 



loose dead coral and coral sand, 0.5 m tide, J. S. 



Garth, id. A. H. Banner S{;nalpheus heroni Coutiere. 



Enewetak Atoll: March 1957, data destroyed in fire, id. 



A. H. Banner; 1 spec. 



S\jnalpheus heroni Coutiere 



Family HIPPOLYTIDAE 



Hippoliite ?i>entricosa H. Milne Edwards 



Medren Islet: July 1957, lagoon side, algae attached to 

 old coral head, D. J. Reish, id. LBH; 2 sp>ec. 



Hippoli;te sp. 



Medren Islet: Sept. 1956, sediment bucket susjjended at 

 deep water pier, 22 day exposure, D. J. Reish, id. 

 LBH; 2 spec. 



Ligur uveae (Borradaile) 



Cement Ship: Sept. 1982, inside portion of submerged 

 part of ship, at night, 2 to 5 m, S. Johnson, id. AJB; 2 

 spec. (ovig.). 



Lijsmata uittata (Stimpson) 



Enewetak Islet: May 1946, surface, L. P. Schultz, id. 

 LBH; 2 spec. (ovig.). 



Li/smata sp. 



Enewetak Islet: Oct. 1982, algal ridge, from rotenone 

 station, J. Randall, id. AJB; 1 spec. (ovig.). Medren Islet: 

 July 1957, lagoon, old coral heads from 1.5 m of water, 

 D. J. Reish, id. LBH; 1 sp>ec., (incomplete). 



Saron marmoratus (Olivier) 



Biken Islet: Aug. 1956, ocean side, far end of island, 

 formalin wash from brown staghorn coral, D. J. Reish, 

 id. LBH; 2 spec. Biken Islet: July 1959, southeast side, 

 between ocean and lagoon, rock with sand substrate, 

 dead coral, J. S. Garth, id. LBH; 6 spec. Enewetak 

 Islet: July and Aug. 1957, lagoon side, 5 m, J. Shoup, 

 id. LBH; 2 spec. Jinimi Islet: July and Aug. 1957, 

 lagoon side, 5 m, J. Shoup, id. LBH; 2 spec. Medren 

 Islet: Feb. 1957, lagoon side, bottom sand, from two 

 overgrown heads of Pocillopora and one branching 

 Acropora plus bases, 2.4 m, A. H. Banner, id. LBH; 2 

 spec. Medren Islet: July 1957, lagoon side, coral, 3 to 

 4.7 m, J. S. Garth, id. LBH; 2 spec. 



Saron neglectus De Man 



Ananij Islet: Jan. 1960, lagoon side, off north end, from 

 Sehatopora hystrix, E. S. Reese, id. LBH; 3 sp)ec. 

 Medren Islet: July 1957, lagoon side, coral heads and 

 dead coral, 3 to 4.7 m, J. S. Garth, id. LBH; 2 spec. 



Thor amboinensis (De Man) 



Billae Islet: Aug. 1968, on anemone Phi/manthus pau- 

 motensis, 1 to 2 m, J. W. Knudsen, id. AJB; 1 spec. 

 Medren Islet: Feb. 1957, lagoon side, mixed coral, 2.4 

 m, A. H. Banner, id. LBH; 2 spec. (1 ovig.). Medren 

 Islet: Feb. 1982, lagoon side, under dead cored, 5 m, S. 

 Johnson, id. A. Fielding; 1 spec. 



Thor maldivensis De Man 



Medren Islet: July 1957, lagoon side, coral heads and 

 dead coral, 3 to 4.7 m, T. Goreau and R. Neshida, id. 

 LBH; 1 spec. (ovig). 



Thor paschalis (Heller) 



Ananij Islet: Feb. 1957, lagoon side, Acropora, 1.8 m, 

 A. H. Banner, id. LBH; 1 sp>ec. Bokonbako Islet: July 

 1957, ocean side, old coral heads, 0.3 m, D. J. Reish, 

 id. LBH; 2 spec. Medren Islet: Feb. 1957, lagoon side, 

 south end, patch reef about 600 ft offshore, surrounding 



