Australian Biological Resources Study

Australian Faunal Directory

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Species Oulactis mcmurrichi (Lager, 1911)

 

Generic Combinations

 

Distribution

States

Western Australia


Extra Distribution Information

Chile.


IBRA and IMCRA regions (map not available)

IMCRA

Southwest Shelf Province (31)

Ecological Descriptors

Marine.

 

Diagnosis

Cylindrical column, 0.6-1.1 cm height, 0.7-1.1 cm diameter. Verrucae in rows of upper part of column, 2-5 per row. Pedal disc 0.6-1.5 cm diameter. Oral disc approximately 1.2 cm diameter. Tentacles in three cycles, inner longer than outer. Actinopharynx longitudinally furrowed, with two siphonglyphs. Mesenteries hexamerously arranged in up to four cycles. First three cycles are complete, mesenteries of the fourth cycle very small. Two pairs of directive mesenteries present. Oral stomata small, marginal stomata large.

 

History of changes

Note that this list may be incomplete for dates prior to September 2013.
Published As part of group Action Date Action Type Compiler(s)
05-Aug-2022 NYNANTHEAE Carlgren, 1899 13-Aug-2013 MOVED Dr Bronwen Scott
05-Aug-2022 28-Feb-2011 MODIFIED
05-Aug-2022 09-Nov-2010 MOVED
05-Aug-2022 09-Nov-2010 MOVED
05-Aug-2022 09-Nov-2010 MOVED
05-Aug-2022 28-Jul-2010 MODIFIED
13-Jul-2010 MODIFIED