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Dentalium (Fissidentalium) mawsoni
Taxonomy
Dentalium (Fissidentalium) mawsoni was named by Ludbrook (1956) [TYPE LOCALITY: River Murray Cliffs, near Morgan, Australia].
Sister species lacking formal opinion data
D. angulare, D. callipeplum, D. dijki, D. elongatum, D. entale, D. gabbi, D. inornatum, D. intercalatum, D. kickxi, D. majus, D. marwicki, D. matanzasense, D. mediaviense, D. michelotti, D. morganianum, D. octogonum, D. oerstedi, D. opaculum, D. palmerae, D. paulini, D. regulare, D. sexangulum, D. sublineatum, D. thalloides, D. uscarinanum, D. varicostata, D. vitreum, D. weinkauffi, D. arciforme, D. chipolanum, D. diopon, D. ewekoroense, D. palmerae, D. palmerae, D. thalloides, D. thaloides, D. nunomae, D. bothrum, D. equisetum, D. sulcosum, D. buricum, D. amaliense, D. guineense, D. multistrictum, D. nigeriense, D. regulare, Fissidentalium gracilocostatum, Fissidentalium yokoyamai