Synonyms|0Antonyms|0|Broader|2Narrower|32Related|127

14 entries under ypresian topic. ×

5
bartonian first appearance(expression, geohistory, eocene, period)
5
eocene first appearance(expression, geohistory, eocene, period)
5
lutetian first appearance(expression, geohistory, eocene, period)
5
priabonian first appearance(expression, geohistory, eocene, period)
2
Archaeonycteridae(noun, creature, geohistory)
2
Holcorpa(noun, creature, geohistory)
2
Holosteus(noun, creature, geohistory)
2
Hyracotherium(noun, creature, geohistory)
2
Leptictidium(noun, creature, geohistory)
2
Mekosuchinae(noun, creature, geohistory)
2
Metanephrocerus(noun, creature, geohistory)
2
Sirenia(noun, creature, geohistory)
2
Xiphiorhynchus(noun, creature, geohistory)
2
Ypresiomyrma(noun, creature, geohistory)
56 years ago|0 views|share |citing 
APASmart Define. (1970). extant ypresian first appearance thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/extant_ypresian_first_appearance/thesaurus/related
ChicagoSmart Define. 1970. "extant ypresian first appearance thesaurus" https://smartdefine.org/extant_ypresian_first_appearance/thesaurus/related (accessed October 1, 2026).
HarvardSmart Define 1970, extant ypresian first appearance thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/extant_ypresian_first_appearance/thesaurus/related>.
MLASmart Define. "extant ypresian first appearance thesaurus" 1 January 1970. Web. 1 October 2026. <https://smartdefine.org/extant_ypresian_first_appearance/thesaurus/related>