214 Vermes. Gephyrea und Aberrante Würmer für 1912, 
Gravier (2). — Vauncover Island: Phoronis vancouverensis n. sp. Pixell. — Phoro- 
nopsis Harmeri n.sp. Pixel. — Coulman Island: Cephalodiscus nigrescens. 
Ridewood. 
Systematik. 
Aspidosiphon exhaustum n.sp. Sluiter. — Klunzingeri Sel. Bul. Sluiter. — 
Mülleri Diesing. Sluiter. 
Balanoglossus carnosus W. Maser. — clavigerus D. Ch. Maser. 
Bonellia fuliginosa Rot. Baltzer. — minor. Spengel (1). — Suhmi Sel. SBluiter. 
— viridis Rol. Baltzer, Spengel (1). 
Buddenbrockia plumatellae Schröder. Schröder (1, 2). 
Dinophilus gyrociliatus Schm. Shearer. 
Cephalodiscus Anderssoni Gravier. Gravier. — nigrescens R. Lankester. Gravier, 
Ridewood. 
Echiurus abyssalis Shorikow = Echiurus echiurus Spengel. Spengel (2), — 
antarcticus n.sp. Spengel (2). — chrysacanthopterus Couthony = echiurus 
(Pall.) (E. pallasii Guer.). Spengel (1, 2). — forcipatus (Fabricius) = echiurus 
(Pall.). Spengel (2). — lütkeni Diesing = echiurus (Pall.). Spengel (2). — 
unicinctus = Urechis unicinctus v. Drasche. Spengel (2). 
Listriobolus siehe unter T'halassema. 
Lohmanella = Neresheimeria Uebel. Uebel, Trouessart. 
Ochestoma siehe unter Thalassema. 
Phascolosoma anceps Theel. Sluiter. — Catharinae Tr. Müll. Sluiter. — elon- 
gatum Kef. Sluiter. — eremita Sars. Sluiter. — flagriferum Sel. Sluiter. 
— Hauseni Dan. Kor. Sluiter. — incompositum n. sp. Sluiter. — iniquum 
n.sp. Sluiter. — innoxium n.sp. Sluiter. — Lilljeborgi Dan. Kor. Sluiter. 
— margaritaceum Sars. Sluiter. — minutum Kef. Siuiter. — papilliferum 
Kef. Sluiter. — procerum Möbius. Sluiter. — pusillum n. sp. Sluiter. — soli- 
tarium n. sp. Sluiter. — vulgare Blainv. Sluiter. 
Phoronis vancouverensis n.sp. Pixell. 
Phoronopsis Harmeri n.sp. Pixell. 
Phycosoma granulatum Leuck. Sluiter. 
Priapulus caudatus Lamarck. Sluiter. 
Siphonosoma siehe unter Sipunculus. 
Sipunculus amamiensis Ikeda = Siphonosoma amamiensis Spengel. Spengel (3). 
— arcassonensis Cuenot = Siphonosoma arcassonensis Spengel. Spengel (3). 
— australis Kef. = Siphonosoma australis Spengel. Spengel (3). — bonhoneri 
Herubel = Siphonosoma bonhoneri Spengel. Spengel (3). — boholensis Semp. 
= Siphonosoma boholensis Spengel. Spengel (3). — cumanensis Kef. = 
Siphonosoma cumanensis Spengel. Spengel (3). — edulis Sluiter (nec Pallas) 
= funafuti Schipley = Siphonosoma funafuti Spengel. Spengel (3). — nor- 
vegicus Dan. Sluiter. — nudus L. Spengel (3). — robustus. Spengel (3). 
— rotumanus Schipley = Siphonosoma rotumanus. Spengel (3). — tessellatus. 
Spengel (3). — vastus Sel. et Bül. = Siphonosoma vastus. Spengel (3). 
Sphaeripara Roche = Lohmanella Neresh. Poche. 
