[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]
Re: Scales, hair, integumentary structure relationships?
What characteristics of the preserved phalanges show that they are a
proximal AND and intermediate phalanx?
I'll have to look that up. However, there are cases where the 3rd ungual is
still there (like *Jibeinia*), so fusion (as it happened in therapsid
evolution) seems likely.