Rhipidognathus discreta
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-- Rhipidognathus_discreta
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Text published with plate: 13-14. Lateral views of a trichonodella-like
element representing an early growth stage. Collection 61B-67.2
OSU 27486. Syntype. 15-16., Lateral views of a trichonodella-like
syntype representing a more advanced growth stage than the form in figs.
13, 14. Collection 61B-67.2. OSU 27487. 17-18 Lateral
views of a prioniodina-like syntype. Collection 61B-67.2. OSU 27489.
17-18 Lateral views of a prioniodina-like syntype. representing
an advanced growth stage. Collection 61B-67.2. OSU 27489.
All syntypes are from Catheys formation (Middle Ordovician) of nashville
area, Tennessee. (OSU section register number 61B)
-- Z1C08M01
Comments -- Species identification not yet made
Some additional examples -- Z1C11
References :
Page established 1-30-2001, updated 1-30-2001 -- copyright Jim
Davison
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