314 Molluseca für 1913. 
I'rigonochlamys armeniaca ü. 5P., Ar. pontica u. 5Pp., Tr. distans n. Sp. 
Simroth, t. c. p. 64—68 (alle 3 aus Transkaukasien). 
E. II. 5. Phylomyeidae. 
Philomycus costaricensis (Mörch) Var. a. Cockerell, Nautilus Boston Mass. 
vol. 27, p. 3 (Panama). 
E. II. 6. Zonitidae. 
Advena n. 8. (Genotype: Helix campbelli Gray). Gude, Proc. Malac. Soc. 
London, vol. 10, p. 391. — A. campbellii (Gray) var. charon n. Preston, 
Ann. Nat. Hist. (8) vol. 12, p. 526 (Mount Pitt, Norfolk Islds.), A. 
campb. var. nepeanensis n. (breiter mit weniger erhab. Spira als 4. 
campb. (Gray) von Norfolk u. Philipp Islds. p. 527 (Nepean Isl., sub- 
fossil). 
Allenoconcha n. 8. Zonitid. (Shell thin, corneous, depressedly turbinate or 
almost planulate, imperforate, mieroscopically spirally striate). Preston, 
t. c., p. 523; A. basispiralis n. sp. p. 523 (Ball’s Bay, Norfolk Isl.); 
4. belli n. sp. p. 523 (Steel’s Point, Norfolk Isl.); A. mathewsi n. SP. 
p- 524 (Ball’s Bay, Mount Pitt, Steels Point, Norfolk Isl.); A. mons- 
pittensis N. Sp. p. 524 (Mount Pitt); A. perdepressa n. sp. p. 524 (Mount 
Pitt); A. royana n. sp. p. 525 (Duncombe Bay, Norfolk Isl.); A. 
congener N. Sp. (dunkler als vor., ete.) p. 525 (wie vor.). 
Belloconcha n. 8. (Shell imperforate, heliciform, turbinately conic, wmar- 
ked only with transverse growth-plicae). Preston, t. c., p. 529; B. 
elevata n. Sp. p. 529 (Nepean Isl., nur subfossil); BD. compacta n. 
sp. p. 530 (wie zuvor, subfossil); B. norfolkensis n. sp. p. 530 
(Norfolk Isl.). 
Chiroktisma n. g. (Genotype: Helix conus Phil.). Gude, Proc. Malac. Soe. 
London vol. 10, p. 3%. 
Diastole n. 8. (Genotype: Helix conıla Pease). Gude, t. c., p. 391. 
Diepenheimia n. 8. Zonitid. (Shell heliciform, corneous, perforate, having 
a widely grooved suture, which is continned on the last whorl as a 
supraperipheral channel). Preston, Ann. Nat. Hist. (8), vol. 12, p. 433 
—434 (Molukken); D. iridescens n. sp. p. 434 (Island of Beilan, Beilan, 
Dutch East Ind. 
Euconulus ist eine Zonitide. 
Eurybasis n. g. (Genotype: Helix conicoides Mete.). Gude, Proc. Malac. 
Soc. London vol. 10, p. 390. 
Fretum microstriatum n. sp. Preston, Ann. Nat. Hist. (8) vol. 12, p. 526 
(Norfolk, subfossil im Sande nahe dem Kalksteinbruch an d. Süd- 
Ostseite). — Fr. Gude beschreibt in d. Proc. Malac. Soc. London 
vol. 10, p. 326 —327 folg. neue Formen von den Fiji-Inseln: Fr. 
lepidum n. Sp., Fr. placitum n. sp., Fr. richardi n. sp. u. Fr. rich. var. 
atrofusca N. 
Greenwoodoconcha n. g. Zonitid. (Shell turbinate, with somewhat convex 
base, imperforate, moderately solide, finally spirally striate. — Geno- 
type: Microcystis nux Sykes 1900). Preston, Ann. Nat. Hist. (8), 
vol. 12, p. 525, Fr. tomi n. sp. p. 525 (Mount Pitt, Norfolk Isl.). 
