Results 111 to 120 of about 46,727 (276)

Incongruent phylogenetic hypotheses and character conflicts in morphology : the root and early branches of the hexapodan tree [PDF]

open access: yes, 2008
Before the turn of the millenium the investigation of phylogenetic relationships was revolutionized by two major inputs, the use of molecular sequence data for phylogenetic reconstruction, paralleled by the sophistication of computer aided reconstruction
Pass, Günther, Szucsich, Nikolaus Urban
core  

On the Classification of the Tracheate Arthropoda.—A Correction [PDF]

open access: yesNature, 1893
IN No. 423 of the Zoologische Anzeiger (1893) I ventured to propose a new classification of the Tracheata, including under this heading those Arthropoda that are usually known as myriopods and insects. The principal changes suggested were the abolition of the name Myriopoda as indicating an unnatural assemblage of beings and the union of the Chilopoda,
openaire   +2 more sources

KEANEKARAGAMAN ARTHROPODA PERMUKAAN TANAH PADA BERBAGAI PENGGUNAAN LAHAN DI LERENG GUNUNG LAWU KALISORO, TAWANGMANGU [PDF]

open access: yes, 2013
KEANEKARAGAMAN ARTHROPODA PERMUKAAN TANAH PADA BERBAGAI PENGGUNAAN LAHAN DI LERENG GUNUNG LAWU KALISORO, TAWANGMANGU Naning Noviani Jurusan Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Sebelas Maret Surakarta ABSTRAK ...
NOVIANI, NANING
core  

Arthropoda Bergroth 1914

open access: yes, 2008
Psorus Bergroth, 1914 Psorus Bergroth, 1914: 423–425; Rolston, 1981: 41 Type species: Psorus cassidiformis Bergroth, 1914 by monotypy. Etymology: psorus = freckled Description. Body of medium size (10.0–15.0); broadly oval, mildly convex above and beneath; surface hispid with short, fine, suberect stiff hairs arising between fine, somewhat dense dark ...
Fernandes, José Antônio M.   +2 more
openaire   +3 more sources

Kelimpahan dan Keanekaragaman Arthropoda Tanah di Lahan Sayuran Organik “Urban Farming” [PDF]

open access: yes, 2013
ABSTRAK Arthropoda tanah memiliki peran yang penting dalam jaring-jaring makanan khususnya di tanah. Pengetahuan mengenai kelimpahan, serta keanekaragaman arthropoda tanah ini sangat berguna dalam pemahaman tentang peran dan fungsinya dalam memperbaiki
Ferdianto Budi Samudra, -
core  

Arthropoda Dmitriev 2006

open access: yes, 2013
Published as part of Zahniser, James N. & Dietrich, Chris H., 2013, A review of the tribes of Deltocephalinae (Hemiptera: Auchenorrhyncha: Cicadellidae), pp. 1-211 in European Journal of Taxonomy 45 on pages 127-128, DOI: 10.5852/ejt.2013.45, http://zenodo.org/record ...
Zahniser, James N., Dietrich, Chris H.
openaire   +1 more source

Intraspecific variation of early Cambrian (stage 3) arthropod Retifacies abnormalis revealed by morphometric analyses

open access: yesFrontiers in Ecology and Evolution
Retifacies abnormalis is a large artiopodan euarthropod known only from the famous fossil deposits of the Chengjiang biota, China (Cambrian Series 2, Stage 3).
Weiliang Lin   +3 more
doaj   +1 more source

The milliped family Tingupidae (Chordeumatida) on Kodiak Island, Alaska, USA, a geographically remote record of indigenous Diplopoda [PDF]

open access: yes, 2009
With documentation of an unidentifiable adult female and juvenile Tingupidae (Chordeumatida), Kodiak Island, Alaska, becomes the westernmost indigenous diplopod locality in North America including continental islands.
Medrano, Michael F.   +2 more
core   +1 more source

Multiple origins of dorsal ecdysial sutures in trilobites and their relatives

open access: yeseLife
Euarthropods are an extremely diverse phylum in the modern, and have been since their origination in the early Palaeozoic. They grow through moulting the exoskeleton (ecdysis) facilitated by breaking along lines of weakness (sutures).
Kun-sheng Du   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy