page_title: List of the Cenozoic life of Alabama
section_title: M
hierarchical_section_title: List of the Cenozoic life of Alabama / M
caption_attribution_description: Macoma baltica
context_page_description: This list of the Cenozoic life of Alabama contains the various prehistoric life-forms whose fossilized remains have been reported from within the US state of Alabama and are between 66 million and 10,000 years of age.
context_section_description: Macoma
  †Macoma danai
  †Macoma scandula
  †Macoma sillimani
  Macrocallista
  †Macrocallista sylvaerupis
  Macropneustes
  †Macropneustes mortoni
  †Mactropsis
  †Mactropsis aequorea
  †Mactropsis rectilinearis
  Madracis
  †Madracis ganei
  †Madracis gregorioi – type locality for species
  †Madracis gregoriori
  †Madracis herricki
  †Mammut
  †Mammut americanum
  †Mammuthus
   †Mammuthus columbi
  Margaretta
  †Margaretta parviporosa
  †Margaretta vicksburgia – type locality for species
  †Margaretta vicksburgica – type locality for species
  Marginella
  †Marginella constricta
  †Marginella constrictoides
  †Marginella silabra
  Martesia
  †Martesia elongata
  †Martesia recurva
  †Mastigophora
  †Mastigophora hyndmanni
  †Mathilda
  †Mathilda claibornesis
  †Mathilda elongatoides
  †Mathilda leana
  †Mathilda leona
  †Mathilda singularis
  †Mazzalina
  †Mazzalina inaurata
  †Mazzalina plena
  †Mazzalina tuomeyi
  Mecynoecia
  †Mecynoecia cornuta – type locality for species
  †Mecynoecia elongatobula
  †Mecynoecia elongatotubre
  †Mecynoecia lunata
  †Mecynoecia proboscidea
  †Mecynoecia quisenberryae
  †Mecynoecia semota
   †Megalonyx
  †Megalonyx jeffersonii
  Melanella
  Melanerpes
  †Melanerpes carolinus – or unidentified comparable form
  Melanopsis
  †Melanopsis anita
  Meleagris
   †Meleagris gallopavo
  †Membranioporella – tentative report
  †Membranioporella subgossizi – type locality for species
  Membranipora
  †Membranipora arcana – type locality for species
  †Membranipora tubulosa – type locality for species
  Membraniporella – tentative report
  Membraniporidra
  †Membraniporidra similis
  †Membraniporidra spissimuralis
  †Membraniporina
  †Membraniporina sinesolum
  †Mercimonia – tentative report
  †Mercimonia mercenaroidea
  Meretrix
  †Meretrix ripleyana
  Mergus
   Mesalia
  †Mesalia alabamiensis
  †Mesalia allentonensis
  †Mesalia biplicata
  †Mesalia bowlesi
  †Mesalia claibornensis
  †Mesalia persa
  †Mesalia pumila
  †Mesalia vetusta
  †Mesalia watsonensis
  †Mesomorpha
  †Mesomorpha duncani – type locality for species
  Mesophyllum
  †Mesorhytis
  †Mesorhytis hatchetigbeensis
  †Metradolium
  †Metradolium transversum
  Metrarabdotos
  †Metrarabdotos grande – type locality for species
  †Metrarabdotos moniliferum
  Metula
  †Metula sylvaerupis
  †Michela
  †Michela trabeatoides
  †Micrancilla
  †Micrancilla alibamasiana – type locality for species
  Microdrillia
  †Microdrillia infans
  †Microdrillia robustula
  †Microdrillia rostratula
  †Microdrillia turriculata
  Microecia
  †Microecia hirta
  †Microecia vibrio
  Micromeris
  †Micromeris minutissima
  Micropora
  †Micropora coriacea
  Microtus
   †Microtus pennsylvanicus
  Miltha
  †Miltha claibornensis
  †Miltha gaufia
  †Miltha greggi
  †Miltha pandata
  Miodontiscus – or unidentified comparable form
  †Miodontiscus aldrichianus
  †Miodontiscus timothii
  Mitrella
  †Mitrella alabamensis
  †Mitrella bucciniformis
  †Mitrella erecta
  †Mitrella parva
  Mitrolumna
  †Mitrolumna eocenensis
  Mnestia
  †Mnestia dekayi
  Modiolaria
  †Modiolaria alabamensis
  Modiolus
  †Modiolus cretaceus
  †Modiolus saffordi
  †Monoceratina
  †Monoceratina alexanderi
  †Monoptygma
  †Monoptygma curtum
  †Monoptygma leai
  †Monoptygma lymneoides
  Montacuta
  †Montacuta bicuspidata
  †Montacuta claiborniana
  †Montacuta herberti
  †Multiporina
  †Multiporina parvipora – type locality for species
   Murex
  †Murex fusates
  †Murex gosportensis
  †Murex migus
  †Murex septemnarius
  Murexiella
  †Murexiella crispangula – type locality for species
  †Murexiella mantelli – type locality for species
  †Murotriton
  †Murotriton grassator
  †Murotriton mcglameriae
  Myliobatis
   †Mylohyus
  †Mylohyus fossilis
  Myotis
  †Myotis lucifugus
  Myrtea
  †Myrtea astartiformis
  †Myrtea bisculpta
  †Myrtea ulrichi
  Mysella
  †Mysella dalli
  †Mysella minuta
caption: Interior and exterior of a shell of a Macoma tellin
exif: {}