In:
ZooKeys, Pensoft Publishers, Vol. 886 ( 2019-11-05), p. 1-59
Abstract:
In this paper, seven new species of the family Photidae from Korean waters are described and illustrated in detail. Among them, Exiliphotis petila sp. nov. is a monotype of the newly reported Exiliphotis gen. nov. , which is characterized by slenderer and more elongate pereopods 5–7 than those of other genera of the family Photidae. The genus Latigammaropsis is reported for the first time from Korean waters based on the description of Latigammaropsis careocavata sp. nov. , which is differentiated from other Gammaropsi s group by having weakly sexual dimorphic gnathopods 2, those have simple palmar margins in both sexes. Three new species of Photis are also described: Photis bronca sp. nov. , Photis posterolobus sp. nov. , and Photis longicarpus sp. nov. The formerly misidentified Photis longicaudata from Japan and China as well as the Korean material could be classified as a new species, P. bronca sp. nov. For that, the syntypes of P. longicaudata were re-examined, and lectotype and paralectotypes were newly designated in this study. Photis bronca sp. nov. is characterized by quadrate tooth on the palmar margin medially on gnathopod 2 in both sexes. Photis posterolobus sp. nov. shows a pointed posterior lobe on the ischium and a well-developed process of the propodus on male gnathopod 2. Photis longicarpus sp. nov. can be distinguished from other species of the genus by very elongate carpus of male gnathopod 1. Two new species belonging to the genus Podoceropsis are also reported: Podoceropsis insinuomanus sp. nov. has a strongly bisinuous palmar margin on male gnathopod 2, and Podoceropsis pseudoclavapes sp. nov. differs from the closely related species of Podoceropsis clavapes by different shape of the palmar margin and shorter dactylus of male gnathopod 2. Additionally, a key to the Korean species of Photidae is provided.
Type of Medium:
Online Resource
ISSN:
1313-2970
,
1313-2989
DOI:
10.3897/zookeys.886.38511
DOI:
10.3897/zookeys.886.38511.figure1
DOI:
10.3897/zookeys.886.38511.figure10
DOI:
10.3897/zookeys.886.38511.figure11
DOI:
10.3897/zookeys.886.38511.figure12
DOI:
10.3897/zookeys.886.38511.figure13
DOI:
10.3897/zookeys.886.38511.figure14
DOI:
10.3897/zookeys.886.38511.figure15
DOI:
10.3897/zookeys.886.38511.figure16
DOI:
10.3897/zookeys.886.38511.figure17
DOI:
10.3897/zookeys.886.38511.figure18
DOI:
10.3897/zookeys.886.38511.figure19
DOI:
10.3897/zookeys.886.38511.figure2
DOI:
10.3897/zookeys.886.38511.figure20
DOI:
10.3897/zookeys.886.38511.figure21
DOI:
10.3897/zookeys.886.38511.figure22
DOI:
10.3897/zookeys.886.38511.figure23
DOI:
10.3897/zookeys.886.38511.figure24
DOI:
10.3897/zookeys.886.38511.figure25
DOI:
10.3897/zookeys.886.38511.figure26
DOI:
10.3897/zookeys.886.38511.figure27
DOI:
10.3897/zookeys.886.38511.figure3
DOI:
10.3897/zookeys.886.38511.figure4
DOI:
10.3897/zookeys.886.38511.figure5
DOI:
10.3897/zookeys.886.38511.figure6
DOI:
10.3897/zookeys.886.38511.figure7
DOI:
10.3897/zookeys.886.38511.figure8
DOI:
10.3897/zookeys.886.38511.figure9
Language:
Unknown
Publisher:
Pensoft Publishers
Publication Date:
2019
detail.hit.zdb_id:
2445640-8
SSG:
12
Bookmarklink