CONTENTS. 
OoNEMA ‘ . : : ; : : F 
H. bi: mreboraturs Hag ities (Plate 82, figs. 1-34; Plate 83, figs. 1-68; Plate 
84, figs. 1-32; Plate 85, figs. 1-8) ; 
H. henshawi (Plate 97, figs. 1-36; Plate 98, figs. 1-7) : 
H. crassipinulum (Plate 92, figs. 1-23; Plate 93, figs. 1-10; Plate 94, aes, 
1-33) 
H. densum (Plate 94, figs. 34-42; Plate 95, fies, 1-20; Plate 96, figs. 1-14) 
H. sequoia (Plate 85, figs. 9-21; Plate 86, figs. 1-36; Plate 87, figs. 1-7; 
Plate 88, figs. 1-13; Plate 89, figs. 1-36; Plate 90, figs. 
1-10; Plate 91, figs. 1-6) ; ; : P 
PHIALONEMA : 
H. brevancora (Pl: As 55, aes, 1-37) ; 
H. pateriferum (Plate 50, figs. 6-15; Plate 51, figs. ‘1-28: Plate 52 Sarat 1-29) 
SKIANEMA 
He Reanatonale (Plate 99, aoe 1- 37; Plate 100, Hel ie 12; “Pls Me 101, figs. 
1-3) : 3 
H. umbraculum (Plate 101, figs. 4-17; “Plate 102, figs. 18: “Plate 103, figs. 
1-36) ‘ ; : 5 : : : 
THALLONEMA : : : : : ; ‘ 
H. geminatum (Plate 103, es, 374 62 poplate 104, figs. 1-14; Plate 105, figs. 
1-14) : : : ; ; : : : 
IV. LIST OF STATIONS 
