Results 131 to 140 of about 677,106 (310)

Revision of the Ptilomera-Group of the Gerridae, with Descriptions of three New Species (Heteroptera) [PDF]

open access: yes, 1927
During a recent visit to Paris I had the opportunity to examine the collection of Gerridae in the National Museum of Natural History. In this collection I found two very interesting and apparently new species of the Ptilomera-group.
Esaki, Teiso
core  

An ontological morphological phylogenetic framework for living and extinct ray‐finned fishes (Actinopterygii)

open access: yesThe Anatomical Record, EarlyView.
Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley   +1 more source

From XML to XML: The why and how of making the biodiversity literature accessible to researchers [PDF]

open access: yes, 2010
We present the ABLE document collection, which consists of a set of annotated volumes of the Bulletin of the British Museum (Natural History). These follow our work on automating the markup of scanned copies of the biodiversity literature, for the ...
Dil, Anton   +5 more
core   +1 more source

Re‐evaluation of a soft crested Edmontosaurin, with implications for hadrosaurid life appearance and diversity

open access: yesThe Anatomical Record, EarlyView.
Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe   +4 more
wiley   +1 more source

Shedding New Light on a Pennsylvania Painter: Finding R. Fibich and His Graveyard

open access: yes, 2012
The painting that would become known as the “York Springs Graveyard” (see cover illustration) was sold to Connecticut folk-art collectors Jean and Howard Lipman in about 1939 by Joe Kindig, an antiques dealer from York, PA.
Pyle, Judith S.
core  

The cranial, mandibular, and hyoid anatomy of softshell turtles (Trionychidae): A revised character list for phylogenetic analysis

open access: yesThe Anatomical Record, EarlyView.
Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley   +1 more source

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

open access: yesThe Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa   +2 more
wiley   +1 more source

Climate-mediated hybrid zone movement revealed with genomics, museum collection, and simulation modeling. [PDF]

open access: yesProc Natl Acad Sci U S A, 2018
Ryan SF   +6 more
europepmc   +1 more source

Perancangan Komunikasi Visual Museum Negeri Mpu Tantular melalui Buku Fotografi sebagai Upaya Menginformasikan Koleksi Unggulan Museum [PDF]

open access: yes, 2017
Museum is one of essential parts regarding tourism industrial especially for historical and cultural tourism. One of the museum that existed in East Java is MuseumNegeri Mpu Tantular that legitimately established at July 25th 1937.
Budiardjo, H. (Hardman)   +2 more
core  

Cranial anatomy of a Late Cretaceous aspidorhynchid fish (Neopterygii: Aspidorhynchiformes) from Alberta, Canada

open access: yesThe Anatomical Record, EarlyView.
Abstract Belonostomus longirostrisis was named for an isolated jaw fragment from freshwater Upper Cretaceous (Campanian) sediments of the Dinosaur Park Formation of Alberta, Canada. Following the description of the Albertan species, numerous isolated cranial and postcranial elements have been collected from the Dinosaur Park Formation and assigned to B.
Mondo Miyazato   +4 more
wiley   +1 more source

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