New Mexico Museum of Natural History and Science Bulletin

Neogene Mammals: Bulletin 44

Fossil Footprints of Western North America: Bulletin 62

ANALYSIS OF INTRASPECIFIC AND ONTOGENETIC VARIATION IN THE DENTITION OF COELOPHYSIS BAURI (LATE TRIASSIC), AND IMPLICATIONS FOR THE SYSTEMATICS OF ISOLATED THEROPOD TEETH: Bulletin 63

CONODONTS FROM THE CARNIAN-NORIAN BOUNDARY (UPPER TRIASSIC) OF BLACK BEAR RIDGE, NORTHEASTERN BRITISH COLUMBIA, CANADA: Bulletin 64

Carboniferous-Permian Transition in the Robledo Mountains, Southern New Mexico: Bulletin 65

Fossil Record 4: Bulletin 67

Vertebrate Paleontology in New Mexico: Bulletin 68

The Pennsylvanian System in the Mud Springs Mountains, Sierra County, New Mexico, USA: Bulletin 69

EOCYCLOTOSAURUS APPETOLATUS, A MIDDLE TRIASSIC AMPHIBIAN: OSTEOLOGY, LIFE HISTORY, AND PALEOBIOLOGY: Bulletin 70

Cretaceous Period: Biotic Diversity and Biogeography: Bulletin 71

ROTTEN HILL: A LATE TRIASSIC BONEBED IN THE TEXAS PANHANDLE, USA: Bulletin 72

THE RED CORRAL (PROCTOR RANCH) LOCAL FAUNA (PLIOCENE, BLANCAN) OF OLDHAM COUNTY, TEXAS: Bulletin 73

Fossil Record 5: Bulletin 74

MICROFACIES, MICROFOSSILS AND BIOSTRATIGRAPHY OF THE PENNSYLVANIAN-PERMIAN HORQUILLA FORMATION, NEW WELL PEAK, BIG HATCHET MOUNTAINS (HIDALGO COUNTY, SOUTHERN NEW MEXICO, USA): Bulletin 75

ICHNOLOGY OF A LATE TRIASSIC LAKE MARGIN: THE LOCKATONG FORMATION, NEWARK BASIN, PENNSYLVANIA: Bulletin 76

Carboniferous-Permian transition in Socorro County, New Mexico: Bulletin 77

SMITHIAN (EARLY TRIASSIC) AMMONOIDS FROM CRITTENDEN SPRINGS, ELKO COUNTY, NEVADA: TAXONOMY, BIOSTRATIGRAPHY AND BIOGEOGRAPHY: Bulletin 78