Results 41 to 50 of about 157,520 (337)

A revision of Agonopterix lacteella (Lepidoptera: Depressariidae) and establishing A. pallidior as a junior synonym [PDF]

open access: yesTravaux du Muséum National d’Histoire Naturelle “Grigore Antipa”, 2019
Agonopterix lacteella (Caradja, 1920) was described on the basis of a single female specimen collected at Kasakewitsch, Russian Far East. Later on, A. pallidior (Stringer, 1930) was described, based on 6 specimens from Japan.
Peter Buchner, Mihai Stănescu
doaj   +3 more sources

Gryon superbus Kononova, holotype female

open access: yes, 2021
Gryon superbus Kononova, holotype ...
openaire   +1 more source

Description of the skull, braincase, and dentition of Moschognathus whaitsi (Dinocephalia, Tapinocephalia), and its palaeobiological and behavioral implications

open access: yesThe Anatomical Record, EarlyView.
Abstract A subadult Moschognathus whaitsi from the Eastern Cape Province, South Africa, was scanned using synchrotron radiation X‐ray computed tomography (SRXCT). Its subadult state allowed the cranial bones and teeth to be identified and individually reconstructed in 3D.
Tristen Lafferty   +3 more
wiley   +1 more source

Catalogue of the type fossils stored in the Palaeontological Museum of "Sapienza" University of Rome. 3 [PDF]

open access: yes, 2015
This paper is a third contribution towards a catalogue of all types stored in the Palaeontological Museum of "Sapienza" University of ...
Manni, Riccardo Pier Celestino
core  

Taxonomic studies of the genus Phymaturus (IGUANIA: LIOLAEMIDAE): Description of four new species. [PDF]

open access: yes, 2010
After the study of a diverse collection of Phymaturus from three Argentinian institutions and additional samples collected in the last two years we discovered several populations of uncertain taxonomic status.
Abdala, Cristian Simón   +2 more
core   +1 more source

Cry1 holotype toxins of Bacillus thuringiensis

open access: yesJournal of Pharmacy Research, 2013
Abstract Bacillus thuringiensis is a gram-positive bacterium which produces insecticidal parasporal crystal proteins (ICPs) during stationary phase of its growth cycle. Cry1 halotype toxins form the largest class of insecticidal crystal proteins which are produced as protoxins (130 kDa).
Reyaz Ahmad Lone   +4 more
openaire   +1 more source

Inside a duck‐billed dinosaur: Vertebral bone microstructure of Huallasaurus (Hadrosauridae), Upper Cretaceous of Patagonia

open access: yesThe Anatomical Record, EarlyView.
Abstract Dinosaurs evolved a unique respiratory system with air sacs that contributed to their evolutionary success. Postcranial skeletal pneumaticity (PSP) has been used to infer the presence of air sac systems in some fossil archosaurs. While unambiguous evidence of PSP is well documented in pterosaurs and post‐Carnian saurischians, it remains absent
Tito Aureliano   +3 more
wiley   +1 more source

The Zethus of Venezuela (Hymenoptera: Eumenidae) [PDF]

open access: yes, 2011
Thirty four species of Zethus are enumerated from Venezuela, providing known and new locality records. Six new species are described: Z. rubioi and Z. vincenti in the subgenus Zethusculus, Z. carpenteri and Z.
Stange, Lionel A.
core  

Phyllodactylus xanti [PDF]

open access: yes, 1969
Number of Pages: 2Integrative BiologyGeological ...
Dixon, James R.
core   +1 more source

Holotype sequencing of Silvatares holzenthali (Trichoptera, Pisuliidae)

open access: yes, 2022
While “DNA barcodes” are often provided, the whole mitochondrial and nuclear genome are rarely considered to be included in species descriptions. This is unfortunate because whole genome sequencing of holotypes allows eternal genetic characterization of the most representative specimen for a given species. Thus,
Jacqueline Heckenhauer   +4 more
openaire   +1 more source

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