orbital margin
Anterior border of the carapace, often continuing to the eye [Perez Farfante and Kensley, 1997].

Crustacea glossary. . 2011.

Look at other dictionaries:

  • orbital margin — margo orbitalis …   Medical dictionary

  • Orbital process of the zygomatic bone — Bone: Orbital process of the zygomatic bone Left zygomatic bone. Malar surface. (Orbital proc. visible at upper left.) Latin facies orbitalis ossis zygomatici Gray s …   Wikipedia

  • orbital hiatus — Gap in orbital margin of carapace at its lower (inner) angle. (M&M) [Martin, 2005]. Gap or slit in orbital margin of carapace [McLaughlin, 1980] …   Crustacea glossary

  • orbital hiatus — (ARTHROPODA: Crustacea) Gap or slit in the orbital margin …   Dictionary of invertebrate zoology

  • orbital tooth — (ARTHROPODA: Crustacea) A tooth on the orbital margin …   Dictionary of invertebrate zoology

  • orbital spine — Spine projecting from the ventral extremity of the orbital margin (Fig. 2A) [Perez Farfante and Kensley, 1997] …   Crustacea glossary

  • orbital-antennal sulcus — Longitudinal or oblique depression between the orbital margin and the hepatic spine (Fig. 2A) [Ingle, 1983] …   Crustacea glossary

  • Orbital fascia — Gray s subject #227 1025 The Orbital Fascia forms the periosteum of the orbit. It is loosely connected to the bones and can be readily separated from them. Behind, it is united with the dura mater by processes which pass through the optic foramen …   Wikipedia

  • Orbital surface of the body of the maxilla — Bone: Orbital surface of the body of the maxilla Left maxilla. Outer surface. Latin facies orbitalis corporis maxillae Gray s …   Wikipedia

  • Orbital airship — Space blimp redirects here. For airships used in a role similar to satellites, see stratospheric airship. The orbital airship, also called the space blimp, is a proposed space transportation system that carries payloads to and from low Earth… …   Wikipedia

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