genus Pycnodonte include: Pycnodonte amakusensis Tashiro 1978 † Pycnodonte aucella (Roemer, 1849) † Pycnodonte belli (Stephenson, 1941) † Pycnodonte brongniarti...

(Gryphaeidae) as Gryphaea. Two genera have been removed from this genus: Pycnodonte and Texigryphaea. Gryphaea arcuata Gryphaea dilatata Wikimedia Commons...

attached in groups to the shell of large species such as Inoceramus. Pycnodonte and Pseudoperna are preserved mostly as calcitic valves and are also found...

sifted through the dirt hoping to find an ancient oyster shell called a Pycnodonte, or a prized Belemnite – a reddish brown, cone-shaped fossil from an ancient...

†Ptychodus †Ptychodus mortoni †Ptychotrygon Pycnodonte †Pycnodonte belli †Pycnodonte mutabilis †Pycnodonte vesicularis Ringicula †Ringicula clarki †Ringicula...

include: Belemnites in the genus Belemnitella, Oysters such as Exogyra and Pycnodonte, and rare mosasaur, turtle, and plesiosaur remains. Earth sciences portal...

Bivalve Arcoid ?sp Bivalve Inoceramus pictus Bivalve Rudistid Bivalve Pycnodonte newberryi Oyster Prionocyclus hyatti Ammonite Collignonicras praecox Ammonite...

replaced by silica from the Menuha Formation. Several oysters, possibly Pycnodonte vesicularis, from the Menuha Formation. Irregular echinoid spine from...

†Ptychodus polygyrus †Ptychotrygon Pycnodonte †Pycnodonte belli †Pycnodonte mutabilis †Pycnodonte vesicularis †Pycnodonte wratheri Ringicula †Ringicula clarki...

Genus †Labrostrea Vialov, 1936 Genus Neopycnodonte Stenzel, 1971 Genus †Pycnodonte (Fischer von Waldheim, 1835) Genus †Texigryphaea Stenzel, 1959 Subfamily...

(clam) Cuculleae vulgaris (False Ark Shell)* Agerostrea nasuta (oyster) Pycnodonte dissimilaris (oyster)* Eutrephoceras dekayi (nautilus) Baculites (Walking...

†Pugnellus †Pugnellus goldmani Pulvinites †Pulvinites argenteus Pycnodonte †Pycnodonte vesicularis †Pyrifusus †Pyropsis Contents A B C D E F G H I J K...

eufalensis †Pterotrigonia eufaulensis †Ptychotrygon Pycnodonte †Pycnodonte mutabilis †Pycnodonte vesicularis Rangia – tentative report Rhinobatos †Rhombodus...

†Ptychotrygon †Ptychotrygon triangularis – or unidentified comparable form Pycnodonte †Pycnodonte vesicularis †Regnellidium †Rhombodus Ringicula †Ringicula clarki...

Order: Ostreida Family: Gryphaeidae Genus: Hyotissa Species: H. semiplana Binomial name Hyotissa semiplana (de Sowerby, 1825) Synonyms Pycnodonte semiplana...

calcareous nanoplankton, as well as remains of fish. Pycnodonte (Phygraea) burckhardti (Boehm) Pycnodonte (Phygraea) sarmientoi Casadío 1998 Gryphaeostrea...

†Pugnellus densatus †Pugnellus goldmani Pulvinites †Pulvinites argentea Pycnodonte †Pycnodonte vesiculare †Pyrifusus †Pyrifusus ejundicus †Pyrifusus subdensatus...

saltwashensis – type locality for species Pycnodonte †Pycnodonte kellumi – or unidentified related form †Pycnodonte newberryi †Pyncnodonte †Quasicyclotosaurus...

†Pugnellus densatus †Pugnellus goldmani Pycnodonte †Pycnodonte belli †Pycnodonte mutabilis †Pycnodonte vesicularis †Pycnodonte wratheri †Pyncodonte †Pyncodonte...

sespeensis Pectunculus branneri Phacoides actulineatus Pinna alamedaensis Pycnodonte eldridgei Solen sp. Tellina ocoyana Tellina sp. Trachycardium vaquerosensis...

Punctiscala †Punctiscala melaniea Pycnodonte †Pycnodonte belli †Pycnodonte mutabilis †Pycnodonte vesiculare †Pycnodonte vesicularis †Pyrifusus †Pyrifusus...

Campanian Several specimens A pectinid, the genus survives to the present day Pycnodonte P. vesicularis Hanaskog, Balsvik, Ballingslöv Early Late Campanian – Latest...

cerulea †Pterotrigonia eufalensis †Pterotrigonia eufaulensis Pycnodonte †Pycnodonte belli †Pycnodonte vesicularis †Revueltosaurus †Revueltosaurus olseni †Rhombodus...

†Pterotrigonia eufaulensis †Pterotrigonia thoracica †Ptychotrygon Pycnodonte †Pycnodonte vesicularis Raja Rhinobatos †Rhombodus Ringicula †Ringicula clarki...

form †Puppigerus †Puppigerus grandaevus Pycnodonte †Pycnodonte convexa †Pycnodonte dissimilaris †Pycnodonte percrassa Pyrgocythara †Pyrgocythara plicosa...

†Pterotrigonia eufaulensis †Ptychotrygon †Ptychotrygon vermiculata Pycnodonte †Pycnodonte vesicularis †Pyrifusus †Remera Rhinobatos †Rhinobatos casieri †Rhombodus...

Plicatula sp. Epitonium sp. Panopea sp. Cyclocardia sp. Astarte sp. Pycnodonte sp. Isognomon sp. "Cardium" sp. Bicorbula idonea Macrocallista sp. Diadora...

– type locality for species Pycnodonte †Pycnodonte ludoviciana †Pycnodonte sylvaerupis †Pycnodonte trigonalis †Pycnodonte vicksburgensis Pyramidella †Pyramidella...

radiata Puncturella †Puncturella jacksonensis Pycnodonte †Pycnodonte johnsoni †Pycnodonte trigonalis †Pycnodonte vicksburgensis Pycnodus †Pycnodus bowerbanki...

†Pteraichnus stokesi – or unidentified comparable form †Ptychotrigon Pycnodonte †Pycnodonte newberryi Contents A B C D E F G H I J K L M N O P Q R S T U V W...