WoRMS source details

Erséus, C.; Milligan, M.R. (1993). A new species of Uniporodrilus (Oligochaeta:Tubificidae) from the Gulf of Mexico coast of Florida, and a phylogenetic analysis of the genus. Proceedings of the Biological Society of Washington. 106(2):243-250.
279038
Erséus, C.; Milligan, M.R.
1993
A new species of Uniporodrilus (Oligochaeta:Tubificidae) from the Gulf of Mexico coast of Florida, and a phylogenetic analysis of the genus
Proceedings of the Biological Society of Washington
106(2):243-250
Publication
Available for editors  PDF available [request]
Uniporodrilus purus, new species, from subtidal sand near Pensacola in northwestern Florida, is described. It is distinguished from all congeners by lacking penial setae. A most parsimonious cladistic hypothesis of the species of Uniporodrilus (subfamily Phallodrilinae) is presented. It suggests a basal dichotomy of the genus, with U. purus and U. granulothecus, both subtidal species, constituting one clade characterized by unpaired male and spermathecal pores, and the four remaining species, all intertidal, representing another clade characterized by a high number of somatic setae and enlarged pharyngeal cavity.
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2017-06-25 15:25:35Z
created

Holotype USNM 157046, geounit Gulf of Mexico, identified as Uniporodrilus purus Erséus & Milligan, 1993
 Depth range

Subtidal sand, at 6 m depth. [details]

 Distribution

Known only from the type locality in the northeastern part of the Gulf of Mexico. [details]

 Etymology

The species epithet purus (Latin for 'simple,' 'plain') refers to the lack of penial setae, and to the single ... [details]