New and little-known species of Didemnidae (Ascidiacea, Tunicata) from Australia (Part 3)
Author
Kott, Patricia
text
Journal of Natural History
2005
2005-06-30
39
26
2409
2479
http://dx.doi.org/10.1080/00222930500087077
journal article
10.1080/00222930500087077
1464-5262
5215680
Leptoclinides variegatus
Kott, 2001
Leptoclinides variegatus
Kott 2001
, p 86
; 2004a, p 738; 2004b, p 2475.
Distribution
Previously recorded (see
Kott 2001
,
2004b
):
South Australia
(Great Australian Bight, Spencer Gulf and Gulf St Vincent, Investigator Strait). New record:
South Australia
(Kangaroo I., SAM E1717).
Description
The newly recorded colony is relatively thick. Zooids are seen as yellow points along each side of the canals that surround irregular to elongate zooid-free areas. Common cloacal apertures are randomly distributed sessile apertures on the top of slight surface elevations. The primary common cloacal canals extend the full depth of the zooids and sometimes extend into oesophageal and occasionally posterior abdominal canals. Spicules are evenly distributed throughout and never crowded. There is no superficial aspiculate layer of test.
Remarks
Colonies, spicules and zooids are as previously described.