| Registration No. : |
GSM 86789 . |
Type : |
Holotype |
| Identifications : |
| Old: |
Arthropoda: Trilobita |
Bettonia chamberlaini Elles |
| New: |
Arthropoda: Trilobita |
Bettonia irregularis Whittard |
| Locality : |
Holywell & Whitehouse Brooks, Shropshire |
| Grid Reference : |
Available from curator
|
Country : |
England |
| 1:50K map : |
151 |
|
| Chronostratigraphy : |
Not Entered
— Not Entered
|
| Lithostratigraphy : |
BETTON SHALE FORMATION [DUPLICATE: USE BET] |
| Collector / Donor : |
Available from curator
|
| References : |
| Whittard, WF, 1956, Pal. Soc. Mon. "Ordovician Trilobites of the Shelve Inlier W Shropshire" |
| Hughes 1971 Bull. BM. NH vol. 20 no. 4 |
