A number of major lineages that he proposed are still accepted in current insect classification.
Mr. Flynn pointed out that there was another difference between the current and proposed classifications.
The current classification of river dolphins is as follows:
It is native to the west central Pacific Ocean, and the current classification may in fact consist of several species.
In most current classifications, it contains only the genus Archaeopteryx.
See the box at right for a current classification.
Then came the current classification, based on the holdfast morphology, which distinguished three species.
In current medical classification, these people are now said to have "profound mental retardation."
By the 1990s, most scientists accepted the current classification.
Some phonological developments that have been used to establish the current classification are described here.