Amphipods from Laguna Beach 
The following list is from the collections of 1917, or that part of it sent to the 
U. S. Nat. museum for determination. 
Aruga oculata Holmes. L. 6 mm., white with red on the head. From alge. Another 
white specimen of 8 mm. Dredged at 10 f. 
Paraphoxus sp. L. 9 mm. Light colored. 
Ipiplateia sp. Red. L. 10 mm. 
Lilljeborgia brevicornis Bruz. One specimen dredged Aug. 28. Head white upper 
half, lower half pink. Lower part of body pink, upper white. L. 6 mm. Another 
head end of body red, caudal end white. L. 4+ mm. Dredged Aug. 11 and Sept. 
17th. 
Tiron sp. Light colored L. 9 mm. 
Elasmopus brasiliensis Dana? L. 6 mm., yellow, brown eyes. Line on back. 
Melita quinquedentata Shoem. L. 6.5 mm. Tide pools Aug. 29. 
Allorchestes sp. immature. One lot pale green, red antennx, L. 3.5 mm. One red L. 10 
mm. One from holdfasts brown and red L. 6 mm. 
flyalella azteca Sauss. Brown green, 3.5 to + mm. 
Hyale sp. One red, L. 4 mm. One dark L. 6.5 mm. One pink-brown from sulphur 
sponge. L. 7 mm. One rose on back, ringed with white. One yellow green back, 
L. 5.5 mm. One yellow, pink antenne, holdfast L. 11 mm. One brown from 
alge L. 5 mm. One rose brown L. 6 mm. 
Orchestoidea corniculata Stout. Green grey, bluish antenne L. 14 mm. 
Lembos sp. bands on body. L. 6 mm. From holdfasts. 
Microprotopus sp. Bands on body L. 6 mm. 
Photis californica Stout. Bands on body. Holdfasts. 
Neophotis inequalis Stout. Brown and red. L. 6 mm. Holdfast. 
Amphithoe corallina Stout. Yellow, green antenne. L. 8 mm. Another mottled white 
and black L. 10 mm. Another brown white legs two white spots on the sides. One 
with green eggs L. 9 mm. 
4. vaillantii H. Lucas. Bright Red, L. 13 mm. Dredged 10 f. Aug. 17. 
A. rubricata Montagu (?) Brownish green, yellow spots on sides Aug. 12, 1915. 
Amphithoe sp. Pink, read antenna, I.. 11 mm. 
Amphithoe Yellow, pink antenne. Holdfast. WirwAws re 
(Contribution from the Zoological Laboratory of Pomona College) 
