Wordnet Dictionary
Welcome
Home
About
Contact
Test English Info
Google Dictionary
Wordnet Dictionary
Search
Noun
subclass prototheria
has 1 sense
Prototheria
,
subclass Prototheria
- echidnas; platypus
--
1
is a kind of
class
--
1
is a member of
Mammalia
,
class Mammalia
--
1
has members:
Monotremata
,
order Monotremata
,
TOP