Articles

Research Article

An illustrated atlas of the vertebral morphology of extant non-caenophidian snakes, with special emphasis on the cloacal and caudal portions of the column

Zbigniew Szyndlar, Georgios L. Georgalis

10.3897/vz.73.e101372

27-09-2023

Unique: 17947 | Total: 29989

Access Period: 1432

Reprint: € 56,00

717-886

Research Article

Osteology of the caecilian Gegeneophis carnosus (Beddome, 1870) (Amphibia: Gymnophiona: Grandisoniidae) from the Western Ghats of peninsular India

Shamna Rajan Palakkool, David J. Gower, Ramachandran Kotharambath

10.3897/vz.72.e79911

20-07-2022

Unique: 4436 | Total: 7121

Access Period: 792

Reprint: € 7,00

561-576

Research Article

Hybrid zones of Natrix helvetica and N. natrix: Phenotype data from iNaturalist and genetics reveal concordant clines and the value of species-diagnostic morphological traits

Uwe Fritz, L. Lee Grismer, Marika Asztalos

10.3897/vz.73.e103319

25-04-2023

Unique: 6922 | Total: 9197

Access Period: 677

Reprint: € 7,00

383-395

Research Article

Developmental osteology of Ictalurus punctatus and Noturus gyrinus (Siluriformes: Ictaluridae) with a discussion of siluriform bone homologies

Kole M. Kubicek

10.3897/vz.72.e85144

12-08-2022

Unique: 7387 | Total: 11626

Access Period: 499

Reprint: € 23,00

661-727

Research Article

New insights into the phylogeny and skull evolution of stegosaurian dinosaurs: An extraordinary cranium from the European Late Jurassic (Dinosauria: Stegosauria)

Sergio Sánchez-Fenollosa, Alberto Cobos

10.3897/vz.75.e146618

26-05-2025

Unique: 7845 | Total: 12363

Access Period: 392

Reprint: € 11,00

165-189

Research Article

Revealing two centuries of confusion: new insights on nomenclature and systematic position of Argyrogena fasciolata (Shaw, 1802) (auctt.), with description of a new species from India (Reptilia: Squamata: Colubridae)

V. Deepak, Surya Narayanan, Pratyush P. Mohapatra, Sushil K. Dutta, Gnanaselvan Melvinselvan, Ashaharraza Khan, Kristin Mahlow, Frank Tillack

10.3897/vz.71.e64345

13-05-2021

Unique: 14850 | Total: 48727

Access Period: 382

Reprint: € 21,00

253-316

Research Article

Trachemys in Mexico and beyond: Beautiful turtles, taxonomic nightmare, and a mitochondrial poltergeist (Testudines: Emydidae)

Uwe Fritz, Hans-Werner Herrmann, Philip C. Rosen, Markus Auer, Mario Vargas-Ramírez, Christian Kehlmaier

10.3897/vz.74.e125958

28-06-2024

Unique: 4683 | Total: 7845

Access Period: 378

Reprint: € 8,00

435-452

Research Article

Citizen Science, taxonomy and grass snakes: iNaturalist helps to clarify variation of coloration and pattern in Natrix natrix subspecies

Uwe Fritz, Flora Ihlow

10.3897/vz.72.e87426

19-07-2022

Unique: 7869 | Total: 12453

Access Period: 372

Reprint: € 8,00

533-549

Part of: Festschrift Wolfgang Maier

Research Article

On the “cartilaginous rider” in the endocasts of turtle brain cavities

Ingmar Werneburg, Serjoscha W. Evers, Gabriel Ferreira

10.3897/vz.71.e66756

02-07-2021

Unique: 5272 | Total: 7974

Access Period: 369

Reprint: € 7,00

403-418

Review Article

Lizards (Reptilia: Squamata) from the Caatinga, northeastern Brazil: Detailed and updated overview

Lucas Rafael Uchôa, Fagner Ribeiro Delfim, Daniel Oliveira Mesquita, Guarino Rinaldi Colli, Adrian Antonio Garda, Thaís B. Guedes

10.3897/vz.72.e78828

12-08-2022

Unique: 9819 | Total: 15821

Access Period: 363

Reprint: € 21,00

599-659

Research Article

Taxonomic clarifications on the floating frogs (Anura: Dicroglossidae: Occidozyga sensu lato) in southeastern China

Zhi-Tong Lyu, Jian Wang, Zhao-Chi Zeng, Lin Luo, Yan-Wu Zhang, Chun-Peng Guo, Jin-Long Ren, Shuo Qi, Yun-Ming Mo, Ying-Yong Wang

10.3897/vz.72.e80019

01-07-2022

Unique: 6483 | Total: 10196

Access Period: 357

Reprint: € 8,00

495-512