graptolitic
English
editEtymology
editFrom graptolite + -ic.
Adjective
editgraptolitic (comparative more graptolitic, superlative most graptolitic)
- Of or pertaining to graptolites; containing graptolites.
- graptolitic mudstone
- graptolitic shale
- graptolitic slate
References
edit- “graptolitic”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.