Lychnocanoma elongata Zone | Reference Slide R 28 | ||
---|---|---|---|
Sample | Slide | ||
85-573B-19-CC | R28.1 | R28.2 | R28.3 |
ZONAL MARKERS | |||
Lychnocanoma elongata | G35/0 | C30/0 | D33/1 |
E4/3 | G22/4 | C41/0 | |
T35/2 | M17/3 | K28/3 | |
OTHER SPECIES | |||
Artophormis gracilis | H11/0 | M32/2 | H41/4 |
E24/3 | J7/2 | ||
Calocycletta robusta | C21/0 | U7/0 | B6/3 |
F30/0 | D33/1 | G18/1 | |
Didymocyrtis tubaria | M42/1 | C38/4 | |
Theocyrtis annosa | L13/1 |
Specimens are located using England Finder coordinates; radiolarian slide label positioned to the left.
Radiolarians are abundant and moderately well preserved in this sample. Only robust species are present and many are broken. There are a few Orosphaerid fragments.