Results 131 to 140 of about 441 (156)

Arachnids of medical importance in Brazil: main active compounds present in scorpion and spider venoms and tick saliva. [PDF]

open access: yesJ Venom Anim Toxins Incl Trop Dis, 2015
Cordeiro FA   +3 more
europepmc   +1 more source

Permian scorpions from the Petrified Forest of Chemnitz, Germany. [PDF]

open access: yesBMC Evol Biol, 2016
Dunlop JA   +5 more
europepmc   +1 more source

TaxonMatch: taxonomic integration and tree construction from heterogeneous biological databases

open access: yes
Leone M   +4 more
europepmc   +1 more source

Phylogenetic analysis of the scorpion genus Brachistosternus (Arachnida, Scorpiones, Bothriuridae) [PDF]

open access: yesZoologica Scripta, 2009
A phylogenetic analysis of the scorpion genus Brachistosternus Pocock (Bothriuridae) is presented. The analysis is based on a data set including 38 of the 41 described species of Brachistosternus plus eight outgroup representatives of seven additional ...
Andrés Alejandro Ojanguren Affilastro
exaly   +4 more sources

Systematic Revision of the Andean Scorpion Genus Orobothriurus Maury, 1976 (Bothriuridae), with Discussion of the Altitude Record for Scorpions [PDF]

open access: yesBulletin of the American Museum of Natural History, 2011
Ochoa, José A., Ojanguren Affilastro, Andres A., Mattoni, Camilo I., Prendini, Lorenzo (2011): Systematic Revision Of The Andean Scorpion Genus Orobothriurus Maury, 1976 (Bothriuridae), With Discussion Of The Altitude Record For Scorpions.
José Antonio Ochoa   +2 more
exaly   +5 more sources

A NEW SPECIES OF BOTHRIURUS FROM BRAZIL (SCORPIONES, BOTHRIURIDAE)

open access: yesJournal of Arachnology, 2005
A new species of scorpion from southern Brazil, Bothriurus pora, is described. The hem- ispermatophore of this species is unique within the genus, displaying a highly developed and extremely complex capsular region. External morphology and shape of the sperm packages show a close relationship with the Bothriurus bonariensis species group. RESUMEN.
Camilo Iván Mattoni
exaly   +4 more sources

TERGAL AND SEXUAL ANOMALIES IN BOTHRIURID SCORPIONS (SCORPIONES, BOTHRIURIDAE)

open access: yesJournal of Arachnology, 2005
New data concerning developmental anomalies observed among species of the family Bothriuridae (Scorpiones) are presented. Tergal malformations in Bothriurus coriaceus, Brachistosternus roigalsinai and Bothriurus noa are described and illustrated. Two new cases of intersexuality in scorpions, in specimens of Brachistosternus pentheri and Bothriurus ...
Camilo Iván Mattoni
exaly   +4 more sources

New Data on Chilean Urophonius Pocock, 1893 (Scorpiones, Bothriuridae), with Description of a New Species

open access: yesAmerican Museum Novitates, 2011
Ojanguren-Affilastro, Andrés A., Pizarro-Araya, Jaime, Prendini, Lorenzo (2011): New data on Chilean Urophonius Pocock, 1893 (Scorpiones, Bothriuridae), with description of a new species.
Lorenzo Prendini   +2 more
exaly   +2 more sources

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