That insect falls into another classification.
a family tree
Classification can be used either as a noun or an adjective. "The classification of the leaf was found in the book" is a sentence using classification as a noun. It functions as the subject in the sentence. "The scientific classification system can be remembered with the acronym KPCOFGS" is a sentence using classification as an adjective that describes system. Many nouns can double over as adjectives.
A good example might be: "What sentence has climatic in it?"
An example in a sentence might look like this. "A good example of a credit card would be a Visa or Mastercard".
My classification number was 8562.
What is the classification and rating for this motor
the example of classification
Her posture during the class was not good. It is an example sentence using posture.
Example sentence - He earns a good wage for the work he performs.
there is none
Conjectural is a conclusion or a judgment that is guessed. An example sentence would be: Her conjectural of the situation was not good.
Example sentence - The play open with critical acclaim.