diff --git a/data/0A/15/87/0A1587CBFFB375498D4EFEE3FE572F43.xml b/data/0A/15/87/0A1587CBFFB375498D4EFEE3FE572F43.xml
new file mode 100644
index 00000000000..2dd4900c6db
--- /dev/null
+++ b/data/0A/15/87/0A1587CBFFB375498D4EFEE3FE572F43.xml
@@ -0,0 +1,182 @@
+
+
+
+Revision of the short-necked Cretaceous plesiosaurians from New Zealand
+
+
+
+Author
+
+O’Gorman, José Patricio
+División Paleontología Vertebrados, Museo de La Plata, Universidad Nacional de La Plata, Paseo del Bosque s / n., B 1900 FWA, La Plata (Argentina) & Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Godoy Cruz 2290, Ciudad Autónoma de Buenos Aires (Argentina)
+joseogorman@fcnym.unlp.edu.ar
+
+
+
+Author
+
+Otero, Rodrigo A.
+Red Paleontológica U-Chile, Laboratorio de Ontogenia y Filogenia, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Avenida Las Palmeras, 3425, Santiago (Chile) & Consultora Paleoconsultores Ltda. Huelén 165 C, Providencia, Santiago (Chile)
+
+text
+
+
+Comptes Rendus Palevol
+
+
+2023
+
+2023-03-14
+
+
+22
+
+
+6
+
+
+77
+90
+
+
+
+
+http://dx.doi.org/10.5852/cr-palevol2023v22a6
+
+journal article
+10.5852/cr-palevol2023v22a6
+1777-571X
+14223917
+urn:lsid:zoobank.org:pub:AB8DCA69-9BE5-44F1-877D-0E65F73B7186
+
+
+
+
+
+Polycotylidae indet
+.
+
+
+
+
+
+(
+Fig. 2
+E-H)
+
+
+
+
+
+
+Polycotylus tenuis
+
+–
+
+Hector 1874: 335
+
+, pl. 27. — Welles 1962: 73,
+nomen dubium
+.
+
+
+
+
+
+Cimoliosaurus tenuis
+
+–
+
+Lydekker 1889: 188
+
+.
+
+
+
+
+Polycotylidae indet.
+–
+
+Welles & Gregg 1971: 44
+
+.
+
+
+
+
+
+MATERIAL
+. —
+
+DM R1544
+, a cervical centrum
+
+.
+
+
+
+
+LOCALITY
+AND
+HORIZON
+.
+—
+Haumuri Bluff
+,
+South Island
+,
+New Zealand
+.
+Conway Formation, Campanian
+(
+
+Wilson
+et al.
+2005
+
+;
+Fig. 1
+).
+
+
+
+
+REMARKS
+
+
+Welles & Gregg (1971)
+provided the centrum indices (HI = 145 and BI = 168), pointing out the presence of deeply excavated articular facets and a subcircular articular outline. Such morphology differs from the typical cervical centra observed among Late Cretaceous elasmosaurids, characterized by platycelous articular facets and a bilobed articular contour (
+
+Gasparini
+et al.
+2003
+
+). Otherwise, the elliptical and strongly concave articular facets indicate affinities with
+
+Polycotylidae (
+
+Salgado
+et al.
+2007
+
+)
+
+. These are non-conclusive regarding a generic determination, as previously pointed out by
+Welles & Gregg (1971)
+. DM R1544 is part of the hypodigm of ‘
+
+Polycotylus tenuis
+’
+Hector, 1874
+
+(currently
+nomen dubium
+), and was designated as the
+paralectotype
+by
+Welles & Gregg (1971)
+.
+
+
+
+
\ No newline at end of file
diff --git a/data/0A/15/87/0A1587CBFFB375498D65F96FFC382D41.xml b/data/0A/15/87/0A1587CBFFB375498D65F96FFC382D41.xml
new file mode 100644
index 00000000000..f98c7be09ec
--- /dev/null
+++ b/data/0A/15/87/0A1587CBFFB375498D65F96FFC382D41.xml
@@ -0,0 +1,163 @@
+
+
+
+Revision of the short-necked Cretaceous plesiosaurians from New Zealand
+
+
+
+Author
+
+O’Gorman, José Patricio
+División Paleontología Vertebrados, Museo de La Plata, Universidad Nacional de La Plata, Paseo del Bosque s / n., B 1900 FWA, La Plata (Argentina) & Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Godoy Cruz 2290, Ciudad Autónoma de Buenos Aires (Argentina)
+joseogorman@fcnym.unlp.edu.ar
+
+
+
+Author
+
+Otero, Rodrigo A.
+Red Paleontológica U-Chile, Laboratorio de Ontogenia y Filogenia, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Avenida Las Palmeras, 3425, Santiago (Chile) & Consultora Paleoconsultores Ltda. Huelén 165 C, Providencia, Santiago (Chile)
+
+text
+
+
+Comptes Rendus Palevol
+
+
+2023
+
+2023-03-14
+
+
+22
+
+
+6
+
+
+77
+90
+
+
+
+
+http://dx.doi.org/10.5852/cr-palevol2023v22a6
+
+journal article
+10.5852/cr-palevol2023v22a6
+1777-571X
+14223917
+urn:lsid:zoobank.org:pub:AB8DCA69-9BE5-44F1-877D-0E65F73B7186
+
+
+
+
+
+cf. Polycotylidae
+
+
+
+
+
+(
+Fig. 2M
+)
+
+
+
+
+
+
+Polycotylus tenuis
+
+–
+
+Hector 1874: 335
+
+, pl. 27.
+
+
+
+
+Polycotylidae indet
+.
+
+Welles & Gregg 1971: 47
+
+.
+
+
+
+
+
+MATERIAL
+.
+—
+
+NHMUK R838
+, an indeterminate propodium
+
+.
+
+
+
+
+LOCALITY
+AND
+HORIZON
+.
+—
+Haumuri Bluff
+,
+South Island
+,
+New Zealand
+.
+Conway Formation, Campanian
+(
+
+Wilson
+et al.
+2005
+
+;
+Fig. 1
+).
+
+
+
+
+REMARKS
+
+
+The general gracile outline (
+Fig. 2M
+) of this specimen is consistent with polycotylid propodials, but no clear diagnostic features are observed. The specimen was illustrated by
+Hector 1874
+: fig. XXVIIB’, but it was part of an exchange in 1880 (
+Lydekker 1889
+) and it is now in the Natural History Museum (London). The propodium is
+22.8 cm
+in length (
+9 inches
+). It was designated by
+Welles & Gregg (1971)
+as the
+lectotype
+of ‘
+
+Polycotylus tenuis
+
+’. The latter authors referred the specimen to
+Polycotylidae
+indet. Based on its gracility, it probably belongs to a polycotylid. Similar propodials were described from
+Australia
+and possible polycotylidae affinities were commented (
+Kear 2005
+). However, as no clear diagnostic feature are observed, the specimen is referred as cf.
+Polycotylidae
+.
+
+
+
+
\ No newline at end of file
diff --git a/data/0A/15/87/0A1587CBFFB375498D79FA4FFEF72C60.xml b/data/0A/15/87/0A1587CBFFB375498D79FA4FFEF72C60.xml
new file mode 100644
index 00000000000..27452d385b3
--- /dev/null
+++ b/data/0A/15/87/0A1587CBFFB375498D79FA4FFEF72C60.xml
@@ -0,0 +1,143 @@
+
+
+
+Revision of the short-necked Cretaceous plesiosaurians from New Zealand
+
+
+
+Author
+
+O’Gorman, José Patricio
+División Paleontología Vertebrados, Museo de La Plata, Universidad Nacional de La Plata, Paseo del Bosque s / n., B 1900 FWA, La Plata (Argentina) & Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Godoy Cruz 2290, Ciudad Autónoma de Buenos Aires (Argentina)
+joseogorman@fcnym.unlp.edu.ar
+
+
+
+Author
+
+Otero, Rodrigo A.
+Red Paleontológica U-Chile, Laboratorio de Ontogenia y Filogenia, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Avenida Las Palmeras, 3425, Santiago (Chile) & Consultora Paleoconsultores Ltda. Huelén 165 C, Providencia, Santiago (Chile)
+
+text
+
+
+Comptes Rendus Palevol
+
+
+2023
+
+2023-03-14
+
+
+22
+
+
+6
+
+
+77
+90
+
+
+
+
+http://dx.doi.org/10.5852/cr-palevol2023v22a6
+
+journal article
+10.5852/cr-palevol2023v22a6
+1777-571X
+14223917
+urn:lsid:zoobank.org:pub:AB8DCA69-9BE5-44F1-877D-0E65F73B7186
+
+
+
+
+
+cf. Polycotylidae
+
+
+
+
+
+(
+Fig. 2
+I-L)
+
+
+
+
+
+
+Polycotylus tenuis
+
+–
+
+Hector 1874: 335
+
+, pl. 27.
+
+
+
+
+Polycotylidae indet
+.
+
+Welles & Gregg 1971: 44
+
+.
+
+
+
+
+
+MATERIAL
+. —
+
+DM R1548
+, a
+juvenile
+, indeterminate propodium
+
+.
+
+
+
+
+LOCALITY
+AND
+HORIZON
+.
+—
+No information, but almost certainly from
+New Zealand
+(
+Welles & Gregg 1971
+;
+Fig. 1
+).
+
+
+
+
+REMARKS
+
+
+Based on its gracility, DM R1548 probably belongs to a polycotylid. It must be noted that the coeval plesiosaur record from
+New Zealand
+includes a very unusual, still indeterminate elasmosaurid (CMZfr 159) that possesses a distinctively elongate propodial (
+
+Hiller
+et al.
+2014
+
+: fig. 7), although not so slender as the DM R1548. Similar unusually elongate propodials are known from the late Aptian of
+Australia
+, and have also been compared with polycotylids (see
+Kear 2005
+: fig. 3A, B). Based on these possibilities, we refer it, with doubts, to cf.
+Polycotylidae
+.
+
+
+
+
\ No newline at end of file
diff --git a/data/0A/15/87/0A1587CBFFB4754E8817FA2EFB5C2C80.xml b/data/0A/15/87/0A1587CBFFB4754E8817FA2EFB5C2C80.xml
new file mode 100644
index 00000000000..f5642967cc7
--- /dev/null
+++ b/data/0A/15/87/0A1587CBFFB4754E8817FA2EFB5C2C80.xml
@@ -0,0 +1,155 @@
+
+
+
+Revision of the short-necked Cretaceous plesiosaurians from New Zealand
+
+
+
+Author
+
+O’Gorman, José Patricio
+División Paleontología Vertebrados, Museo de La Plata, Universidad Nacional de La Plata, Paseo del Bosque s / n., B 1900 FWA, La Plata (Argentina) & Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Godoy Cruz 2290, Ciudad Autónoma de Buenos Aires (Argentina)
+joseogorman@fcnym.unlp.edu.ar
+
+
+
+Author
+
+Otero, Rodrigo A.
+Red Paleontológica U-Chile, Laboratorio de Ontogenia y Filogenia, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Avenida Las Palmeras, 3425, Santiago (Chile) & Consultora Paleoconsultores Ltda. Huelén 165 C, Providencia, Santiago (Chile)
+
+text
+
+
+Comptes Rendus Palevol
+
+
+2023
+
+2023-03-14
+
+
+22
+
+
+6
+
+
+77
+90
+
+
+
+
+http://dx.doi.org/10.5852/cr-palevol2023v22a6
+
+journal article
+10.5852/cr-palevol2023v22a6
+1777-571X
+14223917
+urn:lsid:zoobank.org:pub:AB8DCA69-9BE5-44F1-877D-0E65F73B7186
+
+
+
+
+
+Polycotylidae indet
+.
+
+
+
+
+
+(
+Fig. 2
+A-D)
+
+
+
+
+
+Pliosauridae gen. et sp. indet.
+–
+
+Wiffen & Moisley 1986: 243
+
+.
+
+
+
+
+
+MATERIAL
+. —
+
+NPC CD 459
+, anterior cervical vertebra
+
+.
+
+
+
+
+LOCALITY
+AND
+HORIZON
+. —
+Mangahouanga Stream
+, a northern tributary of
+Te Hoe River
+, inland
+Hawke’s Bay
+, North Island,
+New Zealand
+. Maungataniwha Sandstone Member of the Tahora Formation, upper Campanian-lower Maastrichtian (
+Vajda & Raine 2010
+;
+Fig. 1
+).
+
+
+
+
+REMARKS
+
+
+NPC CD 459 possesses amphicelous articular facets, a large neural canal (near the half of the centrum breadth), high neural pedicels and pre- and postzygapophyses as broad as the centrum, which are traits commonly found among cervical vertebrae of polycotylids (
+Sato & Storrs 2000
+;
+
+Salgado
+et al.
+2007
+
+;
+
+Sato
+et al.
+2018
+
+). NPC CD 459 was initially described by
+Wiffen & Moisley (1986)
+, being then referred as an indeterminate pliosaurid. At that moment, polycotylids were considered as part of the clade Pliosauroidea
+Welles 1943
+. This systematic placement of
+Polycotylidae
+was not questioned until
+O’Keefe (2001)
+recognized closer affinities to cryptoclidids and “cimoliasaurids” for this clade, based on large-scale phylogenetic analyses. A growing body of evidence currently recognizes the
+Polycotylidae
+as the sister taxon of
+
+Leptocleididae
+Benson & Druckenmiller, 2014
+
+and part of the larger clade Leptocleidia. In addition, the
+Pliosauridae
+as currently understood were extinct by the Campanian-Maastrichtian (
+Druckenmiller & Russell 2008
+;
+Benson & Druckenmiller 2014
+).
+
+
+
+
\ No newline at end of file