In:
ZooKeys, Pensoft Publishers, Vol. 972 ( 2020-10-01), p. 1-224
Abstract:
The genus Peronia Fleming, 1822 includes all the onchidiid slugs with dorsal gills. Its taxonomy is revised for the first time based on a large collection of fresh material from the entire Indo-West Pacific, from South Africa to Hawaii. Nine species are supported by mitochondrial (COI and 16S) and nuclear (ITS2 and 28S) sequences as well as comparative anatomy. All types available were examined and the nomenclatural status of each existing name in the genus is addressed. Of 31 Peronia species-group names available, 27 are regarded as invalid (twenty-one synonyms, sixteen of which are new, five nomina dubia , and one homonym), and four as valid: Peronia peronii (Cuvier, 1804), Peronia verruculata (Cuvier, 1830), Peronia platei (Hoffmann, 1928), and Peronia madagascariensis (Labbé, 1934a). Five new species names are created: P. griffithsi Dayrat & amp; Goulding, sp. nov. , P. okinawensis Dayrat & amp; Goulding, sp. nov. , P. setoensis Dayrat & amp; Goulding, sp. nov. , P. sydneyensis Dayrat & amp; Goulding, sp. nov. , and P. willani Dayrat & amp; Goulding, sp. nov. Peronia species are cryptic externally but can be distinguished using internal characters, with the exception of P. platei and P. setoensis . The anatomy of most species is described in detail here for the first time. All the secondary literature is commented on and historical specimens from museum collections were also examined to better establish species distributions. The genus Peronia includes two species that are widespread across the Indo-West Pacific ( P. verruculata and P. peronii ) as well as endemic species: P. okinawensis and P. setoensis are endemic to Japan, and P. willani is endemic to Northern Territory, Australia. Many new geographical records are provided, as well as a key to the species using morphological traits.
Type of Medium:
Online Resource
ISSN:
1313-2970
,
1313-2989
DOI:
10.3897/zookeys.972.52853
DOI:
10.3897/zookeys.972.52853.figure1
DOI:
10.3897/zookeys.972.52853.figure8
DOI:
10.3897/zookeys.972.52853.figure98
DOI:
10.3897/zookeys.972.52853.figure99
DOI:
10.3897/zookeys.972.52853.figure100
DOI:
10.3897/zookeys.972.52853.figure101
DOI:
10.3897/zookeys.972.52853.figure102
DOI:
10.3897/zookeys.972.52853.figure103
DOI:
10.3897/zookeys.972.52853.figure104
DOI:
10.3897/zookeys.972.52853.figure105
DOI:
10.3897/zookeys.972.52853.figure106
DOI:
10.3897/zookeys.972.52853.figure107
DOI:
10.3897/zookeys.972.52853.figure9
DOI:
10.3897/zookeys.972.52853.figure108
DOI:
10.3897/zookeys.972.52853.figure109
DOI:
10.3897/zookeys.972.52853.figure10
DOI:
10.3897/zookeys.972.52853.figure11
DOI:
10.3897/zookeys.972.52853.figure12
DOI:
10.3897/zookeys.972.52853.figure13
DOI:
10.3897/zookeys.972.52853.figure14
DOI:
10.3897/zookeys.972.52853.figure15
DOI:
10.3897/zookeys.972.52853.figure16
DOI:
10.3897/zookeys.972.52853.figure17
DOI:
10.3897/zookeys.972.52853.figure2
DOI:
10.3897/zookeys.972.52853.figure18
DOI:
10.3897/zookeys.972.52853.figure19
DOI:
10.3897/zookeys.972.52853.figure20
DOI:
10.3897/zookeys.972.52853.figure21
DOI:
10.3897/zookeys.972.52853.figure22
DOI:
10.3897/zookeys.972.52853.figure23
DOI:
10.3897/zookeys.972.52853.figure24
DOI:
10.3897/zookeys.972.52853.figure25
DOI:
10.3897/zookeys.972.52853.figure26
DOI:
10.3897/zookeys.972.52853.figure27
DOI:
10.3897/zookeys.972.52853.figure110
DOI:
10.3897/zookeys.972.52853.figure28
DOI:
10.3897/zookeys.972.52853.figure29
DOI:
10.3897/zookeys.972.52853.figure30
DOI:
10.3897/zookeys.972.52853.figure31
DOI:
10.3897/zookeys.972.52853.figure32
DOI:
10.3897/zookeys.972.52853.figure33
DOI:
10.3897/zookeys.972.52853.figure34
DOI:
10.3897/zookeys.972.52853.figure35
DOI:
10.3897/zookeys.972.52853.figure36
DOI:
10.3897/zookeys.972.52853.figure37
DOI:
10.3897/zookeys.972.52853.figure111
DOI:
10.3897/zookeys.972.52853.figure38
DOI:
10.3897/zookeys.972.52853.figure39
DOI:
10.3897/zookeys.972.52853.figure40
DOI:
10.3897/zookeys.972.52853.figure41
DOI:
10.3897/zookeys.972.52853.figure42
DOI:
10.3897/zookeys.972.52853.figure43
DOI:
10.3897/zookeys.972.52853.figure44
DOI:
10.3897/zookeys.972.52853.figure45
DOI:
10.3897/zookeys.972.52853.figure46
DOI:
10.3897/zookeys.972.52853.figure47
DOI:
10.3897/zookeys.972.52853.figure3
DOI:
10.3897/zookeys.972.52853.figure48
DOI:
10.3897/zookeys.972.52853.figure49
DOI:
10.3897/zookeys.972.52853.figure50
DOI:
10.3897/zookeys.972.52853.figure51
DOI:
10.3897/zookeys.972.52853.figure52
DOI:
10.3897/zookeys.972.52853.figure53
DOI:
10.3897/zookeys.972.52853.figure54
DOI:
10.3897/zookeys.972.52853.figure55
DOI:
10.3897/zookeys.972.52853.figure56
DOI:
10.3897/zookeys.972.52853.figure57
DOI:
10.3897/zookeys.972.52853.figure4
DOI:
10.3897/zookeys.972.52853.figure58
DOI:
10.3897/zookeys.972.52853.figure59
DOI:
10.3897/zookeys.972.52853.figure60
DOI:
10.3897/zookeys.972.52853.figure61
DOI:
10.3897/zookeys.972.52853.figure62
DOI:
10.3897/zookeys.972.52853.figure63
DOI:
10.3897/zookeys.972.52853.figure64
DOI:
10.3897/zookeys.972.52853.figure65
DOI:
10.3897/zookeys.972.52853.figure66
DOI:
10.3897/zookeys.972.52853.figure67
DOI:
10.3897/zookeys.972.52853.figure5
DOI:
10.3897/zookeys.972.52853.figure68
DOI:
10.3897/zookeys.972.52853.figure69
DOI:
10.3897/zookeys.972.52853.figure70
DOI:
10.3897/zookeys.972.52853.figure71
DOI:
10.3897/zookeys.972.52853.figure72
DOI:
10.3897/zookeys.972.52853.figure73
DOI:
10.3897/zookeys.972.52853.figure74
DOI:
10.3897/zookeys.972.52853.figure75
DOI:
10.3897/zookeys.972.52853.figure76
DOI:
10.3897/zookeys.972.52853.figure77
DOI:
10.3897/zookeys.972.52853.figure6
DOI:
10.3897/zookeys.972.52853.figure78
DOI:
10.3897/zookeys.972.52853.figure79
DOI:
10.3897/zookeys.972.52853.figure80
DOI:
10.3897/zookeys.972.52853.figure81
DOI:
10.3897/zookeys.972.52853.figure82
DOI:
10.3897/zookeys.972.52853.figure83
DOI:
10.3897/zookeys.972.52853.figure84
DOI:
10.3897/zookeys.972.52853.figure85
DOI:
10.3897/zookeys.972.52853.figure86
DOI:
10.3897/zookeys.972.52853.figure87
DOI:
10.3897/zookeys.972.52853.figure7
DOI:
10.3897/zookeys.972.52853.figure88
DOI:
10.3897/zookeys.972.52853.figure89
DOI:
10.3897/zookeys.972.52853.figure90
DOI:
10.3897/zookeys.972.52853.figure91
DOI:
10.3897/zookeys.972.52853.figure92
DOI:
10.3897/zookeys.972.52853.figure93
DOI:
10.3897/zookeys.972.52853.figure94
DOI:
10.3897/zookeys.972.52853.figure95
DOI:
10.3897/zookeys.972.52853.figure96
DOI:
10.3897/zookeys.972.52853.figure97
Language:
Unknown
Publisher:
Pensoft Publishers
Publication Date:
2020
detail.hit.zdb_id:
2445640-8
detail.hit.zdb_id:
2478488-6
SSG:
12
Permalink