Hypostome

Portion of the mouthparts of acarines; composed of fused coxae of pedipalps.

Hypostome

Hy'po·stome Hy*pos'to*ma noun [ New Latin hypostoma , from Greek 'ypo` beneath + ... mouth.] (Zoology) The lower lip of trilobites, crustaceans, etc.
Found on http://www.encyclo.co.uk/webster/H/84

Hypostome

• (n.) Alt. of Hypostoma
Found on http://thinkexist.com/dictionary/meaning/hypostome/

Hypostome

[tick] The hypostome (also called the maxilla, radula, or labium) is a calcified harpoon-like structure near the mouth area of certain parasitic arthropods including ticks, that allows them to anchor themselves firmly in place on a host mammal while sucking blood. This mechanism is normally so strong that removal of a lodged tick requires t...
Found on http://en.wikipedia.org/wiki/Hypostome_(tick)

Hypostome

In zoology, the hypostome can refer to structures in distinct animal groups: ...
Found on http://en.wikipedia.org/wiki/Hypostome

hypostome

Type: Term Pronunciation: hī′pō-stōm Definitions: 1. The central unpaired holdfast organ of the tick capitulum; the hypostome is covered with recurved spines that enable it to serve as an anchoring device while the tick feeds.
Found on http://www.medilexicon.com/medicaldictionary.php?t=43049

Hypostome

In ticks, the median ventral dart-like mouthpart that is immovably attached to basal part of the capittilum.
Found on http://www.earthlife.net/insects/glossary.html
No exact match found