frontal orbits
see genovertical plates.

Online Dictionary of Invertebrate Zoology. . 2005.

Look at other dictionaries:

  • frontal sinus — n either of two air spaces lined with mucous membrane each of which lies within the frontal bone above one of the orbits * * * see paranasal sinuses * * * sinus frontalis [TA] one of the paired irregular shaped paranasal sinuses located in the… …   Medical dictionary

  • Frontal bone — The large bone that makes up the forehead and supplies the upper edge and roof of the orbit (eye socket). The frontal bone articulates (comes together) with a number of other bones including the parietal, nasal, ethmoid, maxillary, and zygomatic… …   Medical dictionary

  • Frontal bone — Bone: Frontal bone Frontal bone highlighted in red Latin os frontale Gray s …   Wikipedia

  • frontal region — See: carapace region e [Martin, 2005]. Anterior area of carapace lying between orbits and bounded posteriorly by gastric region [Butler, T.H.]. Anterior area of the carapace lying between the orbits and bounded posteriorly by the gastric region… …   Crustacea glossary

  • frontal bone — the bone forming the forehead and the upper parts of the orbits; it contains several air spaces (frontal sinuses: see paranasal sinuses). At birth it consists of right and left halves, joined by a suture that usually closes during infancy. See:… …   The new mediacal dictionary

  • frontal bone — noun the large cranial bone forming the front part of the cranium: includes the upper part of the orbits • Syn: ↑os frontale, ↑forehead • Hypernyms: ↑membrane bone • Part Holonyms: ↑cranium, ↑braincase, ↑ …   Useful english dictionary

  • frontal bone — noun Date: 1741 a bone that forms the forehead and roofs over most of the orbits and nasal cavity and that at birth consists of two halves separated by a suture …   New Collegiate Dictionary

  • Orbital part of frontal bone — Frontal bone. Outer surface. (The Pars orbitalis is the bottom third.) F …   Wikipedia

  • Fanniidae — Taxobox | name = Fanniidae image caption = Fannia canicularis regnum = Animalia phylum = Arthropoda subphylum = Hexapoda classis = Insecta subclassis = Pterygota infraclassis = Neoptera superordo = Endopterygota| ordo = Diptera subordo =… …   Wikipedia

  • Human Race —     Human Race     † Catholic Encyclopedia ► Human Race     Mankind exhibits differences which have been variously interpreted. Some consider them so great that they regard the varieties of the human race as distinct species; others maintain the… …   Catholic encyclopedia

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