The Marine Fauna of New Zealand: Isopoda, Aegidae (Crustacea)

Figure 57. Aegiochus insomnis sp. nov. Female paratype (9.0 mm). A, mandible; B, right mandible, incisor and molar process; C,
mandible palp article 3; D, maxillule; E, maxillule apex; F, maxilla; G, maxilla apex; H, maxilliped; I, maxilliped articles 2–5.
as two groups, superior distal margin with acute RS
(and 2 simple setae); carpus similar in size to that of
pereopod , inferodistal angle with RS (and simple
seta). Pereopod 3 similar to pereopod 2 (but merus
inferior margin with 5 RS, and RS larger). Pereopods
5–7 inferior margins of ischium–carpus with short RS.
Pereopod 6 similar to pereopod 7 (but more robust, distal
margins of merus and carpus with more numerous
biserrate RS). Pereopod 7 basis 3.0 as long as greatest
width, inferior margins with 7 palmate setae; ischium
0.4 as long as basis, inferior margin with 3 RS (set
singly), superior distal angle with 4 RS, inferior distal
angle with 4 RS; merus . as long as ischium, 2.2 times
as long as wide, inferior margin with 3 RS (set as and
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