• Thumbnail for Sclerite
    A sclerite (Greek σκληρός, sklēros, meaning "hard") is a hardened body part. In various branches of biology the term is applied to various structures,...
    8 KB (837 words) - 03:43, 22 July 2024
  • Thumbnail for Wiwaxia
    Wiwaxia (section Sclerites)
    eight rows of sclerites, arranged in bundles. Sclerites are periodically shed and replaced during growth, with the number of sclerites in a given bundle...
    35 KB (3,945 words) - 22:27, 9 September 2024
  • Thumbnail for Insect wing
    with the latter. The body of the sclerite articulates laterally with the second axillary. The second axillary sclerite (2Ax) is more variable in form than...
    94 KB (11,615 words) - 10:51, 23 July 2024
  • Thumbnail for Tergum
    'apex' or 'margin'. A given tergum may be divided into hardened plates or sclerites commonly referred to as tergites. In a thoracic segment, for example,...
    3 KB (320 words) - 16:58, 12 February 2024
  • Thumbnail for Scaly-foot gastropod
    foot is also unusual, being armored at the sides with iron-mineralised sclerites. The snail's oesophageal gland houses symbiotic gammaproteobacteria from...
    63 KB (6,299 words) - 06:50, 3 September 2024
  • Thumbnail for Arthropod
    to have been as a modular organism with each module covered by its own sclerite (armor plate) and bearing a pair of biramous limbs. However, whether the...
    131 KB (12,443 words) - 00:20, 23 September 2024
  • Thumbnail for Insect morphology
    two pleura or laterals. Hardened plates in the exoskeleton are called sclerites, which are subdivisions of the major regions – tergites, sternites, and...
    129 KB (17,125 words) - 13:34, 2 September 2024
  • Thumbnail for Halkieriid
    wiwaxiids and is thus equivalent to the Halwaxiida. Armor plates called "sclerites" had long been known as elements of the small shelly fossils, and detailed...
    63 KB (6,415 words) - 14:52, 14 July 2024
  • Thumbnail for Beetle
    polyphagan beetle groups can be identified by the presence of cervical sclerites (hardened parts of the head used as points of attachment for muscles)...
    154 KB (16,881 words) - 11:41, 23 September 2024
  • Thumbnail for Zhenghecaris
    posterior notches. Additional isolated sclerites from the Chengjiang have been described as the lateral sclerites of Zhenghecaris due to their broad similarity...
    5 KB (386 words) - 19:16, 18 September 2024
  • Thumbnail for Honeypot ant
    The abdomen of species like Camponotus inflatus consists of hard dorsal sclerites (stiff plates) connected by a softer, more flexible arthrodial membrane...
    10 KB (1,001 words) - 18:09, 19 August 2024
  • The pleuron (pl. pleura, from Greek side, rib) is a lateral sclerite of thoracic segment of an insect between the tergum and the sternum. While the tergum...
    2 KB (157 words) - 23:08, 16 August 2024
  • Thumbnail for Arthropod exoskeleton
    ventral sternum, and the lateral pleura form the hardened plates or sclerites of a typical body segment. In either case, in contrast to the carapace...
    19 KB (2,141 words) - 06:23, 29 June 2024
  • Thumbnail for Fly
    is made up of a dorsal and a ventral sclerite, connected by an elastic membrane. In some females, the sclerites are rolled into a flexible, telescopic...
    87 KB (9,338 words) - 10:41, 22 September 2024
  • Thumbnail for Hallucigenia
    with 1 or 2 claws. Above the trunk region are 7 pairs of rigid conical sclerites (spines) corresponding to the 3rd–9th leg pairs. The trunk is either featureless...
    20 KB (1,857 words) - 15:49, 20 September 2024
  • Thumbnail for Radiodonta
    Three head sclerite (carapace) complex formed by a central H-element (anterior sclerite or head shield) and a pair of P-elements (lateral sclerites) cover...
    95 KB (7,595 words) - 07:39, 25 September 2024
  • Thumbnail for Titanokorys
    distinguished from other Burgess Shale radiodonts because of its large anterior sclerite(head covering carapace, or H-element) and a pair of spines on the anteroventral...
    18 KB (1,778 words) - 18:28, 25 September 2024
  • Thumbnail for Ottoia
    Schematic diagrams of Ottoia sclerite morphologies. Sclerites comprise a broad, flat basal pad and a thickened, usually triangular arch. Denticles arise...
    11 KB (1,194 words) - 17:11, 4 June 2024
  • Thumbnail for Lepidoptera
    head capsule with an adfrontal suture formed by medial fusion of the sclerites, mandibles (mouthparts) for chewing, and a soft tubular, segmented body...
    148 KB (16,767 words) - 01:56, 3 September 2024
  • Ossicle, any various small bones Process (anatomy), any outgrowths of tissue Sclerite, hardened body parts of invertebrates Spikelet, the inflorescence of grasses...
    770 bytes (130 words) - 15:21, 28 May 2018
  • Thumbnail for Pseudorhabdosynochus tumeovagina
    reproductive systems, could not be determined. Nonetheless, the unique vaginal sclerite clearly indicated the species to be new to science. According to Kritsky...
    4 KB (457 words) - 18:05, 8 December 2023
  • Thumbnail for Tommotia
    has shown that the cone is not the remains of a complete animal, but a sclerite of a larger, soft-bodied animal that would have resembled a chiton or a...
    2 KB (126 words) - 14:18, 28 June 2024
  • sclerites provide a stepping stone between the solid chaetae-like chitinous sclerites of Wiwaxia and the partially hollow, biomineralized sclerites of...
    2 KB (145 words) - 21:18, 19 August 2024
  • Thumbnail for Pyrite
    a replacement mineral in fossils, but has also been identified in the sclerites of scaly-foot gastropods. Despite being nicknamed "fool's gold", pyrite...
    43 KB (4,496 words) - 23:32, 2 August 2024
  • Thumbnail for Cordaticaris
    head sclerites, their tetraradial mouth-parts, and their appendages bearing around five subequal endites. The diversity of hurdiid head sclerites is notable...
    10 KB (888 words) - 00:23, 10 May 2024
  • Thumbnail for Rice weevil
    Lateral lobes of Y-shaped sclerite of female genitalia not tapering and rounded at apex Lateral lobes of Y-shaped sclerite of female genitalia tapering...
    8 KB (647 words) - 01:33, 25 July 2024
  • Thumbnail for Entognatha
    cavity. This pouch is created in the embryo by a flap or lateral head sclerite near the mouth on each side of the head which fuses with the labium. Other...
    6 KB (551 words) - 14:23, 23 July 2024
  • Thumbnail for Maize weevil
    throughout Lateral lobes of Y-shaped sclerite of female genitalia tapering and pointed at apex Lateral lobes of Y-shaped sclerite of female genitalia not tapering...
    14 KB (1,345 words) - 03:34, 17 July 2024
  • Thumbnail for Flea
    host's body. The flea body is covered with hard plates called sclerites. These sclerites are covered with many hairs and short spines directed backward...
    44 KB (4,688 words) - 07:00, 19 August 2024
  • Thumbnail for Entothyreos
    reaching roughly 5 cm in length. The dorsum was protected by numerous paired sclerite spines (2 pairs per trunk segment). The spines are longest at the middle...
    6 KB (730 words) - 04:43, 30 July 2024