
1) Amphibian family 2) Family pipidae 3) Tongueless frogs
Found on
https://www.crosswordclues.com/clue/pipidae

The Pipidae are a family of primitive, tongueless frogs. The 30 species in the family Pipidae are found in tropical South America (genus Pipa) and sub-Saharan Africa (four other genera). These frogs are exclusively aquatic and have numerous morphological modifications befitting their habitat. For example, the feet are completely webbed, the body i...
Found on
http://en.wikipedia.org/wiki/Pipidae

(from the article `Anura`) ...surfaces; tongue free and protrusible; body robust; burrowing; aquatic larvae present; Mexico and Central America; 1 species; adult length to ... ...kinds of frogs have membranous webbing between the fingers and toes; in the aquatic species the webbing on the feet aids in swimming. The extreme ... ...tre...
Found on
http://www.britannica.com/eb/a-z/p/71

A family of the order anura, distinguished by the lack of a tongue. It includes four living genera of aquatic 'toads'. Two of the most familiar pipids are the popularly called surinam 'toad' (pipa pipa) and xenopus laevis. ... (12 Dec 1998) ...
Found on
http://www.encyclo.co.uk/local/20973

[
n] - tongueless frogs
Found on
http://www.webdictionary.co.uk/definition.php?query=Pipidae
family Pipidae noun tongueless frogs
Found on
https://www.encyclo.co.uk/local/20974
No exact match found.