24 CERNOHORSKY 
pectinifera, Therasia Powell, 1935, PMSL 21(4):245, pl.26, figs.3-5. N.Z., Recent. 
pedicus, Antiguraleus Powell, 1942, BAIM No.2:148, pl.8, fig.5. N.Z., Recent. 
PELLILACUNELLA Powell, 1951, DR 26:109. Type species (OD) Pellilitorina bennetti 
Preston, 1916. Sth. Shetlands, Recent. 
pellucida, Haurakiopsis Powell, 1937, DR 15:192, pl.52, fig.5. N.Z., Recent. 
penerectangularis, Venericardia Bartrum & Powell, 1928, TNZI 59:156, pl.26, figs.8,9. N.Z., 
Tertiary. 
perampla, Rhytida meesoni Powell, 1946, RAIM 3(2):127, textfigs.D7-D9, N.Z., Recent. 
peramplus, Zegalerus Powell & Bartrum, 1929, TNZI 60:422, pl.40, fig.45. N.Z., Tertiary. 
perarmatus, Micantapex Powell, 1944, RAIM 3(1):14, pl.7, fig.1. Victoria, Australia, Tertiary. 
percarinata, Paradmete Powell, 1951, DR 26:166, pl.9, fig.57. Sth. Shetland Is, Recent. 
percarinata, Taranis Powell, 1967, IPM 1(7):427, pl.309, fig.6. Philippines, Recent. 
peregrina, Tolema Powell, 1947, RAIM 3(3):171, pl.19, fig.3. N.Z., Recent. 
personata, Awateria Powell, 1942, BAIM No.2:130, pl.11, fig.3. N.Z., Tertiary. 
pervegrandis, Balcis Powell, 1940, TRSNZ 70:233, pl.31, fig.1. N.Z., Recent, 
perversus, Prosipho Powell, 1951, DR 26:147, pl.6, fig.11. Sth. Georgia, Recent. 
pfefferi, Brookula Powell, 1951, DR 26:104, pl.5, fig.8. Sth. Georgia, Recent. 
philippinensis, Pinguigemmula Powell, 1964, IPM 1(5):278, pl.215, figs.5,6. Philippines, 
Recent. 
PHOTINASTOMA Powell, 1951, DR 26:94. Type species (OD) Trochus taeniatus Wood, 
1828. Falkland Is, Recent. 
pileopsis, Lissarca Powell, 1927, RCM 3(2):120, pl.22, figs.3,4. N.Z., Recent. 
pilosa, Chlanidota Powell, 1951, DR 26:139, pl.8, figs.29,30. Bouvet I, Recent. 
pinguoides, Linemera Powell, 1940, TRSNZ 70:225, pl.30, fig.7. N.Z., Recent. 
pisiformis, Cirsonella Powell, 1937, DR 15:184, pl.50, figs.13,14. N.Z., Recent. 
platycephala, Baryspira Powell & Bartrum, 1929, TNZI 60:439, pl.36, figs.15-18. N.Z., 
Tertiary. 
platycostatus, Neoguraleus (Fusiguraleus) Powell, 1942, BAIM No.2:140, pl.8, fig.9. N.Z., 
Tertiary. 
pleurotomella, Cryptoborsonia Powell, 1944, RAIM 3(1):43, pl.1, fig.12. Victoria, Australia, 
Tertiary. 
plicata, Glaphyrina Powell, 1929, TNZI 60:97, pl.4, figs.81,82. N.Z., Recent. 
pliocenica, Zelandiella Powell, 1931, RAIM 1(2):102, pl.11, figs. 11,12. N.Z., Tertiary. 
poirieria, Trophon Powell, 1951, DR 26:155, pl.9, fig.51. Antarctica, Recent. 
porcellana, Margarella Powell, 1951, DR 26:98, pl.5, fig.2. Marion I, Recent. 
porcellanoides, Notosetia Powell, 1937, DR 15:200, pl.53, fig.9, N.Z., Recent. 
porrecta, Estea Powell, 1933, RAIM 1(4):201, pl.35, fig.8. N.Z., Recent. 
porrectoides, Estea Powell, 1937, DR 15:197, pl.53, fig.1. N.Z., Recent. 
porrectus, Neoguraleus (Fusiguraleus) Powell, 1942, BAIM No.2:142, pl.7, fig.11. N.Z., 
Tertiary. 
precursor, Phenatoma Powell, 1942, BAIM No.2:109, pl.10, fig.8. N.Z., Tertiary. 
prendrevillei, Scissurella Powell, 1933, RAIM 1(4):193, p1.33, fig.6. N.Z., Recent. 
prestoni, Turridrupa Powell, 1967, IPM 1(7):423, pl.301, fig.4. Nom. subst. pro Pleurotoma 
rimata Preston, 1908. Andaman Is, Recent. 
pricei, Cellana Powell, 1973, IPM 3(15):155, pl.128. W.Samoa, Recent. 
prisca, Risellopsis Powell, 1935, RAIM 1(6):334, pl.78, figs.20-22. N.Z., Tertiary. 
priscum, Bembicium Powell & Bartrum, 1929, TNZI 60:414, pl.35, figs.7,8. N.Z., Tertiary. 
priscus, Placostylus ambagiosus Powell, 1938, RAIM 2(3):149, pl.34, figs.9,10. ives 
Subrecent. 
pritchardi, Apiotoma Powell, 1944, RAIM 3(1):20, pl.3, fig.7. Victoria, Australia, Tertiary. 
proavitus, Micantapex Powell, 1942, BAIM No.2:54, pl.13, fig.4. N.Z., Tertiary. 
problematica, Notoficula Powell, 1951, DR 26:137, pl.6, fig.18. Falkland Is, Recent. 
problematicus, Pseudoinquisitor Powell, 1942, BAIM No.2:96, pl.3, fig.3. N.Z., Tertiary. 
prognata, Puyseguria Powell, 1927, RCM 3(2):122, pl.23, fig.6. N.Z., Recent. 
