XLII. 
Asteroidea. Pl 
The Voyage of H.M.S“ Challenger” 
Fy as AYO LIOP LET. 
Mintern Bros. lith 
W.H, Crowther del. 
3-4. LUIDIA LONGISPINA, nsp. 
1-2. LUIDIA ASPERA,n sp. 
