Untitled

Given precedence over simultaneously pub-
lished Procymbuliidae by First Reviser's ac-
tion by Vaught (1 989: 68).
Perissityidae Popenoe & Saul, 1987 [12 May]
Reference: Contributions in Science, Natural His-
tory Museum of Los Angeles County, 380: 11
Type genus: f /^©"ss/fys Stewart, 1927
Perissopteridae Korotkov, 1992 [after 10 August]
Reference: Paleontologicheskii Zhurnal,
1992(3): 97
Type genus: f /^e^'/ssoptera Tate, 1865
PERisTERNiiNAETryon, 1880 [31]
Reference: Manual of conchology, ser.
47^8
Type genus: Peristernia Mörch, 1852
1, 3:
Peristomacea Lamarck, 1812 [October]
Reference: Extrait du cours de zoologie: 1 1
Remarks: Original spelling "les Péristomiens"
(vernacular). Latinized [as Peristomania] by
Children (1823 [in 1822-1824]: 245) and [as
Peristomidae] by Broderip (1839: 320). Estab-
lished as a family containing the genera Valvata,
Paludina, and Ampullaha. Not available as
a family-group name (not based on a genus).
Peristomatidae Cossmann, 1918 [April]
Reference: Essais de paléoconchologie comparée,
1 1 :
29
Remarks: Established as a family containing
the genera Craspedostoma, Codonochilus,
Crossostoma, Pycnotrochus, and Scoliostoma,
thus a concept different from Lamarck's
Peristomacea. -oidea [as -acea], Cossmann,
ibid.: 1. Not available as a family-group
name: not based on a genus.
Peroniidae Keferstein, 1865
Reference: DrH. G. Bronn's Klassen und Ordnungen
derWeichthiere, Bd. 3(2): 1246
Type genus: Peronia Fleming, 1822
Remarks: Original spelling Peroniadae. Fam-
ily declared again nov. by Labbé (1 934: 217).
Peroninidae Starobogatov, 1976
Reference: Biologiia Moria, 4: 14
Type genus: Peronina Plate, 1893
Perrieriinae Schileyko, 1999 [December]
Reference: Treatise on Recent terrestrial pul-
monale molluscs, Part 4: 540
Type genus: Pemena Tappa rone Ca nefh , 1878
NOMENCLÁTOR OF GASTROPOD FAMILIES 129
Persiculinae g. a. Coovert & H. . Coovert,
1995 [12 October]
Reference: The Nautilus, 109(2-3): 70
Type genus: Persicula Schumacher, 1817
Personinae Gray, 1854 [25 July]
Reference: Proceedings of the Zoological
Society of London, 21: 37
Type genus: Persona Montfort, 1810
Remarks: Original spelling Personina. -idae,
Beu(1988:89).
Perunelidae Fryda & Bändel, 1997
Reference: Mitteilungen aus dem Geologisch-
Paläontologischen Institut der Universität
Hamburg, 80: 26
Type genus: \''1 Fryda & Bändel, 1997
Remarks: -oidea, same reference.
Pervicaciidae Rudman, 1969 [1 July]
Reference: The Veliger, 12(1): 63
Type genus: Pen/icacia Iredale, 1924
Remarks: -inae, Taylor, Kantor & Sysoev
(1993:157-158).
Petriolinae Schileyko, 1999 [December]
Reference: Treatise on Recent terrestrial pulmonale
molluscs. Part 4: 520
Type genus: Patrióla Dali, 1905
Petrophila Gill, 1871 [February]
Reference: Smithsonian Miscellaneous Collections,
227: 13
Remarks: Taxon containing the families Gadi-
niidae and Siphonariidae, established at a
rank between "suborder" and family. Treated
by Grant & Gale (1931 : 462) as a superfamily.
Not available as a family-group name
(not based on a genus).
Petropomatinae Cox, 1960 [about 15 August]
Reference: [in Moore, ed.] Treatise on invertebrate
paleontology, Mollusca 1 : 268
Type genus: tP^t^opoma Gabb, 1877
Remarks: Original spelling Petropominae.
Pfeifferiinae Gray, 1855 [14 April]
Reference: Catalogue of Pulmonata or airbreathing
Mollusca in the collection of the
British Museum. Part I: 1 56
Type genus: Pfeifferia Gray, 1853
Remarks: Original spelling (tribe) Pfeifferiana.
Phaedusinae a. J. Wagner, 1922 [1 September]
Reference: Annales Zoologicae Musei Polonici
Historiae Naturalis, 1(2-3): 98