tergal margin — (ARTHROPODA: Crustacea) In Thoracica Cirripedia, the edge of the scutum adjacent to the tergum, or edge of any plate abutting the tergum … Dictionary of invertebrate zoology
tergal fissure — (ARTHROPODA: Insecta) In Symphyta and primitive forms of many orders, a membranous line from one lateral margin to the other, behind the anterior notal wing processes … Dictionary of invertebrate zoology
Insect wing — Original veins and wing posture of a dragonfly. Hoverflies hovering to mate … Wikipedia
Insect morphology — Legend of body parts Tagmata : A Head, B Thorax, C Abdomen. 1. antenna 2. ocelli (lower) 3. ocelli (upper) 4. compound eye 5. brain (cerebral ganglia) 6. prothorax … Wikipedia
articular furrow — In cirripeds, groove on tergal margin of scutum or scutal margin of tergum forming part of articulation between the plates [Moore and McCormick, 1969]. (Subclass Cirripedia): ( ) [Anderson, 1980]. Balanus trigonus: wall plates, exploded; and… … Crustacea glossary
adductor ridge — In cirripeds (Balanomorpha), linear elevation on interior of scutum between adductor pit and tergal margin [Moore and McCormick, 1969]. Linear elevation on inner surface bounding adductor pit on tergal pit in sessile barnacles [McLaughlin, 1980] … Crustacea glossary
articular furrow — (ARTHROPODA: Crustacea) A groove near the tergal margin of the scutum, or scutal margin of the tergum, forming part of articulation between the two valves of barnacles … Dictionary of invertebrate zoology
articular ridge — In cirripeds (Balanomorpha), linear elevation on tergal margin of scutum or scutal margin of tergum close to articular furrow and with it forming articulation between these plates [Moore and McCormick, 1969]. (Subclass Cirripedia): ( ) [Anderson … Crustacea glossary
skeleton — skeletonless, adj. skeletonlike, adj. /skel i tn/, n. 1. Anat., Zool. the bones of a human or an animal considered as a whole, together forming the framework of the body. 2. any of various structures forming a rigid framework in an invertebrate.… … Universalium
Coxoplectoptera — Temporal range: 150–120 Ma … Wikipedia