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clus–Progoniatites assemblage). Thirteen
brachiopod species belonging to 12 genera
and 5 orders (Productida, Orthida, Rhynchonellida,
Athyridida and Spiriferida) are
described. Mouydirhynchus is proposed as a
new rhynchonellid genus and the species
Rhipidomella prolifica, Mouydirhynchus quietus
and Eomartiniopsis mouydirensis are new.
The other described taxa are the following:
Chonetipustula? sp., strophalosioid gen. et sp.
indet., Schizophoria sp., trigonirhynchiid gen.
indet. sp. A, trigonirhynchiid gen. indet. sp. B,
Hemiplethorhynchus? sp., Coveenia? sp., Crurithyris
cf. fissa, Punctothyris? sp., and elythid
gen. et sp. indet.
2010040273
爱 尔 兰 西 部 南 马 尤 地 区 晚 奥 陶 世 桑 比 阶
Mweelrea 组 腕 足 动 物 = Late Ordovician
(Sandbian) brachiopods from the Mweelrea
Formation, South Mayo, western Ireland:
stratigraphic and tectonic implications.. ( 英 文 ).
Harper D A T; Parkes M A; McConnell B J.
Geological Journal, 2010, 45(4): 445–450
A Late Ordovician (Sandbian), Scoto-
Appalachian brachiopod fauna from the
Mweelrea Formation in western Ireland confirms
a location for the South Mayo Trough
adjacent to the Laurentian margin, characterized
at this time by a succession of marine
excursions over fluviatile environments. The
new, younger biostratigraphical data help to
constrain the timing of late Grampian folding
of this part of the South Mayo Trough.
软 体 动 物
2010040274
南 美 洲 热 带 地 区 的 新 近 纪 Tonnoidean 腹 足
类 : 对 多 米 尼 加 共 和 国 和 巴 拿 马 古 生 物 以
及 中 美 洲 地 峡 抬 升 的 贡 献 = Neogene Tonnoidean
Gastropods of Tropical and South
America: contributions to the Dominican Republic
and Panama Paleontology Projects and
uplift of the Central American Isthmus. ( 英 文 ).
Beu A G. Bulletin of American Paleontology,
2010, (377): 1-500 79 图 版 .
The 142 species of tonnoidean gastropods
recorded from the Neogene to Recent faunas
of tropical America (Mexico, and a few taxa
from Florida and California, south to Ecuador
and Brazil) are revised, along with the 12 species
of Neogene to Recent Personidae and Ranellidae
occurring in Chile and Argentina.
Taxa included are: (1) BURSIDAE: Bursa, 11
species, including the eastern Atlantic species
B. scrobilator (Linnaeus, 1758) in the Pliocene
and Pleistocene of tropical America;
Aspa marginata (Gmelin, 1791), an eastern
Atlantic species recorded in the Pliocene-
Pleistocene of Limón, Costa Rica; Crossata,
with one eastern Pacific species (California to
Peru); Marsupina, five species, including M.
judensis n. sp. (Miocene, Punta Judas, Costa
Rica). (2) PERSONIDAE: Distorsio, 12 species,
including D. biangulata n. sp and D.
jungi n. sp. (both Miocene, Cantaure, Venezuela);
Personopsis, one Recent species. (3)
RANELLIDAE, RANELLINAE: Argobuccinum,
one species; Fusitriton, three species;
Halgyrineum, one species; Priene, one Chilean
species; Ranella, three species, including
R. chilena n. sp. (Oligocene-Miocene, Chile);
Ameranella, one species. (4) RANELLIDAE,
CYMATIINAE: Cabestana, one living
southwestern Atlantic species; Charonia, three
species; Crassicymatium crassicordatum n.
gen., n. sp. (Oligocene-Miocene, Chile); Cymatium,
four species; Gelagna, one species;
Gutturnium, one species; Linatella, one species;
Monoplex, 31 species, including M. gatunicus
n. sp. (Miocene, Panama), M. jackwinorum
n. sp. (Miocene, Venezuela), M. longispira
n. sp. (Miocene, Dominican Republic),
M. panamensis n. sp. (Miocene-Pliocene, both
coasts of Panama), and two species left unnamed;
Ranularia, three species; Reticutriton,
five species, one left unnamed; Septa, two
species, including S. landaui n. sp. (Miocene-
Pliocene, Dominican Republic); Turritriton,
four species; Sassia, seven species, including
S. warreni n. sp.; Cymatiella, one species, C.
vokesorum n. sp. (the last two both Miocene-
Pliocene, Dominican Republic). (5) CASSI-
DAE, CASSINAE: Cassis, 12 species, including
C. altispira n. sp. (Plio-Pleistocene, Dominican
Republic, Atlantic Costa Rica, and
Panama) and C. costulifera n. sp. (Pliocene,
Atlantic Costa Rica, and Panama); Cypraecassis,
six species, including C. cantaurana n. sp.
(Miocene, Cantaure, Venezuela); Galeodea,
one species; Sconsia, six species. (6) CASSI-
DAE, OOCORYTHINAE: Dalium, two species;
Oocorys, one species. (7) CASSIDAE,
PHALIINAE: Echinophoria, three species;
Semicassis, five species. (8) TONNIDAE: Eudolium,
one species; Malea, nine species, including
two unnamed; Tonna, two species.
Although Ficus is now included in the superfamily
Ficoidea, and most tropical American
Ficidae are not included here, the three Ficus
species in the Dominican Republic are described
in an Appendix: F. bernardi n. sp., F.
gibsonsmithi n. sp., and F. lisselongata n.
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