09 Moll. 
Systematic. — Prosobuanohia. 
2231 
~\Potamide s (contd.). — P. ferrugineum 
occ. De Stefani Pisa Atti Soc. tosc. 23 
pp. 88-124.— P. plicatus occ. Hamelin 
Bui. Museum 1907 pp. 358-361.— P. 
( Potamidopsis ) tricamnatm and van*. 
arenularius, crispiacensis, vonastensis 
Cossmann Bruxelles Ann. Soc. roy. 
malac. 41 p. 247. 
"[ Potamidopsis vide Potamides. 
Potamites vide Cerithiurn. 
Potamopyrgus corolla occ. Sutf.r 
London Proc. Malac. Soc. 7 p. 240. — P. 
coronatus, occ. etc. Hinkley Nautilus 21 
pp. 76-80. 
Priene oregonense occ. Berry t.c. 
pp.. 39-47. 
\Priene (contd.). — P. oregonensis occ. 
etc. Arnold Washington Smithson. Inst. 
Misc. Collect. Q. 50 pp. 443 etc. fig.; 
var. n. angelensis Lower Plioceue, S. 
California, Arnold Washington Smithson. 
Inst. Nation. Mus. Proc. 32 p. 536 fig. 
\Priotrochus obscurus occ. raised 
beach, Red Sea Hall & Standen J. 
Conch. Leeds 12 pp. 65-68. 
| Pseudamaura variabilis Etheridge 
Sydney Rec. Austr. Mus. 6 p. 328. 
Pseudhelicina nom. n. for Bourcieria 
Pfeiffer prop occ. ; type B. hclicinaef ormis 
Pfr. Sykes London Proc. Malac. Soc. 7 
pp. 312. 
^Pseudoliva vide Psettlodiva. 
1[Pseudomelania coarctat.a , p. 286, 
heddingtonensis p. 285, fig., P. cf. lineata 
p. 285, colour-markings etc. Newton 
London Proc. Malac. Soc. 7. 
Pseudomurex amaliae sp. n. Mediter- 
ranean. — P. babelis, lamellosa occ. 
Kobelt Frankfurt a. M. NachrBl. D. 
malakozool. Ges. 39 p. 168. 
| Pseudoneptunea vide Siphonalia. 
Pseudovertagus note on Dall Phila- 
delphia Proc. Acad. Nat. Sci. 59 p. 367. 
f Pseulodiva [sic] laudunensis syn. 
p. 258. 
■j - Psevdotaphrus buccinalis , cinctus 
comp. P. moloti sp. n. Eocene, France 
(Chalons-sur-Vesle, nr. Paris). P. trans- 
versarius comp. p. 229. — P. ( Pezantia ) 
dactylio8us chars, occ. p. 228 fig. — P. 
(P.) eurydictium comp. p. 229 Cossmann 
Bruxelles Ann. Soc. roy. malac. 41. 
(n- 10189 r) 
t Pseudotoma liancurlensis comp. — P. 
pluriplicata chars, occ. etc. Cossmann 
t.c. p. 271 fig. 
Psilocochlis raised to generic rank 
Dall Nautilus 20 p. 128. 
f Psilocochlis (contd.) ; raised to 
genus, chars, p. 23. — P. mccalliei Eocene 
(Claibornian), United States (Richmond 
co., Georgia) p. 22 figs. Dall Washing- 
ton Smithson. Inst. Misc. Collect. Q. 50 
chars, etc. Dall Nautilus 20 p. 128. 
' Pterocera bryonia occ. — P. lambis use 
for food and conch making by Pacific 
natives Couturier J. conchyliol. Paris 
55 p. 154 ; occ. Hedley Sydney Proc. 
Linn. Soc. N. S. Wales 32 p. 482.— P. 
rugosa occ. Couturier J. conchyliol. 
Paris 55 pp. 123-178. 
f Pterocera (contd.). — P. ( Eeptodac - 
tylus ) lambis occ. raised beach, Red 
Sea Hall & Standen J. Conch. Leeds 12 
pp. 65-68. 
Pterocyclos anguliferus operculum 
Grataoap Nautilus 20 p. 115. 
j Ptychatractus angustus Cossmann 
Bruxelles Ann. Soc. roy. malac. 41 
p. 270. 
\Ptydiocerithium vide Cerithiurn. 
f Ptygmatis hubanensis sp. n. Mesozoic 
(Upper Jurassic or Lower Cretaceous) 
Caucasus (Kuban Valley) Papp Kaukasus 
3 p. 161 figs. 
Pugilina (vide etiam Melongena ) ; 
shell-characters Grabau Amer. Nat. 41 
pp. 607-652. 
| Pugnellus hauthali sp. n. Upper 
Cretaceous, S. Patagonia Wilokens 
Lamellibr. etc. Siidpatagoniens p. 114 
figs. 
Puncturella cucullata occ. Berry 
Nautilus 21 pp. 39-47. — P. demissa New 
South Wales (off Narrabeen) Hedley 
Sydney Rec. Austr. Mus. 6 p. 289 figs. — 
P. noachina occ Trondhjem kgl. Vid. 
selsk. Skr. 1906 No. 9 p. 32. 
"\Puncturella (contd.). — P. cuculata 
occ. — P. delosi sp. n. Fernando formn. 
California (Sta. Barbara) Arnold Wash- 
ington Smithson. Inst. Misc. Collect. Q. 
50 p. 439 figs. — P. noachina occ. Hoel 
Arch. Math. Naturv. 28 No. 9, 0yen t.c. 
No. 4. 
Pupina operculum Grataoap Nautilus 
20 pp. 113-118. — P. bidentata ref. to P. 
to 26—2 
