Revision of Leocrates Kinberg, 1866 and Leocratides Ehlers, 1908 (Annelida, Errantia, Hesionidae)
Author
Salazar-Vallejo, Sergio I.
text
Zootaxa
2020
2020-02-18
4739
1
1
114
journal article
23993
10.11646/zootaxa.4739.1.1
d3e60fb6-636b-4e03-b55a-0e910f9a468e
1175-5326
3672547
544B9C82-BF33-4EA1-9411-E1A307137466
Key to species of
Leocratides
Ehlers, 1908
1
Peristomial dorsolateral tubercles with 2–5 thick, digitate lobes.................................................
2
- Peristomial dorsolateral tubercles with margin smooth or with 1–2 thick, low, round lobes; venter with some pigmentation..
3
2(1)
Venter with a wide longitudinal band, darker in middle segments, paler in posterior ones, none along a few anterior segments; neuracicular lobes long, wide, globose, blunt................................
L. jimii
n. sp.
Madagascar
, Indian Ocean
- Venter without pigmentation; neuracicular lobes longer than wide, tapered into small mucro................................................................................................
L. filamentosus
Ehlers, 1908
Malaysia
3(1)
Neuracicular lobe as long as wide, mucronate; midventral pigmentation with paired larger spots per segment and irregular smaller spots...............................................
L. kimuraorum
Jimi, Tanaka & Kajihara, 2017
,
Japan
- Neuracicular lobes twice longer than wide, triangular, not mucronate; midventral pigmentation continuous brownish longitudinal band (if faded off, darker than adjacent integument), rarely with round spots in some anterior to middle segments..........................................................................
L. ehlersi
(
Horst, 1921
)
reinst.,
Indonesia