丂2007擭崱寧偺嫑傊栠傞丒墦摗峀岝偺儁乕僕傊栠傞

*崙棫壢妛攷暔娰偺怴庬婰嵹僾儘僕僃僋僩偺戞1抏偱柦柤偟傑偟偨丏
Priolepis winterbottomi Nogawa et Endo, 2007 僒僋儔僀儗僘儈僴僛

搚嵅榩偱嵦廤偝傟偨僴僛壢僀儗僘儈僴僛懏偺堦枹婰嵹庬
An undescribed goby of the genus Priolepis collected from Tosa Bay

栰愳桰堦榊丒*墦摗峀岝乮崅抦戝棟乯
Yuichiro NOGAWA and *Hiromitsu ENDO

偼偠傔偵
丂僀儗僘儈僴僛懏乮Priolepis乯偼丆僀儞僪-懢暯梞偺娾徥堟傗僒儞僑徥堟偵峀偔暘晍偡傞懱挿俆cm 掱搙偺僴僛壢嫑椶偱偁傞丏枹摨掕庬傪娷傔傞偲偙傟傑偱悽奅偱36庬偑抦傜傟丆擔杮偐傜偼10庬偑曬崘偝傟偰偄傞乮Akihito et al., 2002丟悾擻傎偐丆2004乯丏杮懏偼丆摢晹姶妎娗奐岴傪寚偔偙偲丆橐岴偑峀偔慜橐奧崪屻墢捈壓偐傜慜曽傑偱奐偔偙偲丆摢晹傗懱偵埫怓偱墢庢傜傟偨墶懷偑偁傞偙偲丆戞1橐媩奜懁偺橐阈撪懁偵帟忬撍婲偑偁傞偙偲偵傛傝摿挜偯偗傜傟傞乮Winterbottom and Burridge, 1989乯丏傑偨丆杮懏偼杍晹偺墶楍岴婍偺敪払掱搙偲攚昲慜曽椮偺桳柍偺慻傒崌傢偣偵傛傝3僌儖乕僾偵暘椶偝傟傞乮Winterbottom and Burridge, 1992, 1993a, 1993b乯.
丂1993擭丆1994擭偍傛傃2003擭偺俇寧偵搚嵅榩拞墰晹偺悈怺60倣偐傜95倣偵偐偗偰峴傢傟偨掙傃偒栐偵傛傝丆僴僛壢嫑椶偺係昗杮偑嵦廤偝傟偨丏偙傟傜偺昗杮偼丆僀儗僘儈僴僛懏偺摿挜偵傛偔堦抳偟丆摢晹偺岴婍楍丆昲忦悢丆懱懁偺墶懷悢丆扺愒怓偺懱怓側偳偐傜丆婛抦庬偲偼柧傜偐偵堎側傞偙偲偑敾柧偟偨偺偱曬崘偡傞丏

丂寁悢曽朄偲昞婰曽朄偼柧恗恊墹乮1984丆1988乯偵丆寁應曽朄偼 Winterbottom and Burridge乮1992乯偵偦傟偧傟廬偭偨丏崪奿宍幙偼擃X慄幨恀傪梡偄偰娤嶡偟偨丏摢晹姶妎婍姱偺奐岴偍傛傃岴婍偺娤嶡偵偼1%僒僀傾僯儞僽儖乕梟塼傪梡偄偨丏挷嵏昗杮偼BSKU乮崅抦戝妛棟妛晹乯偍傛傃BLIH乮惗暔妛屼尋媶強乯偵強憼偝傟傞丏SL偼昗弨懱挿傪帵偡丏

Priolepis sp. 僀儗僘儈僴僛懏偺堦庬
(Figs. 1)

昗杮丂4屄懱丗BSKU 43811丆梇丆30.2 mm SL丆搚嵅榩乮33-20.80' N, 133�36.54' E-33-19.95' N, 133-33.89' E乯丆悈怺91-95 m丆朙婙娵丆 1987擭6寧1擔丟64659丆帗丆31.9 mm SL丆恵嶈巗恵嶈嫏峘丆 2003擭6寧1擔丟81922丆帗丆31.2 mm SL丆BLIH 1994244丆梇丆27.1 mm SL丆搚嵅榩乮33-24.46' N, 133-34.32' E-33-24.34' N, 133-33.73' E乯丆悈怺60-62 m丆朙婙娵丆 1994擭俇寧俁擔.

昗挜丂杍晹偺墶楍岴婍楍偼傛偔敪払偡傞丆椉娽娫妘堟偺墶楍岴婍楍ATI偼4岴婍丆PTI偼12岴婍偐傜側傞丆廲楍椮悢偑28-29丆攚昲慜曽椮悢偑14-15丆橐奧忋晹偼3孂椮傪旐傞丆戞1橐媩奜懁偺橐阈偼嵶挿偔丆撪懁偵帟忬撍婲偑側偄丆暊昲偵枌奧偑側偔丆嵀愓揑側桙崌枌傪傕偮丆懱偼扺偄嶗怓丆悅捈昲偼愒怓丆懱懁偵7妼怓墶懷偑偁傞丏

Fig. 1. Priolepis sp. collected from Tosa Bay (BSKU 64659, 31.9 mm SL).

Fig. 2. Head of Priolepis sp. collected from Tosa Bay (BSKU 64659). Scale bar=1 mm.

寢壥偲峫嶡

丂僀儗僘儈僴僛懏偼丆敪払偟偨杍晹墶楍岴婍偺桳柍偲攚昲慜曽椮偺桳柍偺慻傒崌傢偣偵傛傝丆profunda僌儖乕僾丆semidoliata僌儖乕僾偍傛傃 cincta僌儖乕僾偵暘椶偝傟傞 (Fig. 1丗Winterbottom and Burridge, 1992, 1993a, 1993b)丏杮庬偼傛偔敪払偟偨杍晹偺墶楍岴婍偲攚昲慜曽椮傪傕偮偨傔丆profunda僌儖乕僾乮8庬傪娷傓乯偵娷傑傟傞 (Table 1)丏

Table 1. Characters of three subgroup of the genus Priolepis

Subgroup	"profunda"	"semidoliata"	"cincta"
No. of species	8	11	15
Predorsal scales	present	absent	present
Transverse pattern of cheek papillae	developed	reduced	reduced

丂杮庬偼丆ATI偑4岴婍丆PTI偑12岴婍偱偁傞偙偲偱丆profunda僌儖乕僾偺P. aithiops偲P. goldshmidtae傪彍偔懠庬偲幆暿偱偒傞乮Table 2乯丏

Table 2. Numbers of fin rays, scales, and papillae in the anterior (ATI) and posterior (PTI) transverse interorbital rows of Priolepis"profunda" group (data from Winterbottom and Burridge, 1992, 1993b, and Goren and Baranes, 1995)

species	sp. this study	profunda	anthioides	aithiops	fallacincta	randalli	sticta	sp. A (=RW sp.)	goldshmidtae
Dorsal soft-rays	9	9-10	9	9	9-10	9	9-10	10	10-11
Anal soft-rays	8	8	8	7-8	8-9	8	9	8	9
Pectoral fin-rays	18-19	18-19	18	16-18	17-18	17-19	18-19	20	20-21
Lateral scales	28-29	26-28	26	25	24-26	25-28	25-26	24-25	26-27
Predorsal scales	14-15	?	19	18	12-15	14-16	14-16	23	15
ATI	4	亝4	3	4	0	0	5	2	丠
PTI	12	亝6	6	10-18	2	2-3	10-18	6	丠

丂杮庬偼丆P. aithiops偲埲壓偺6宍幙偱柧椖偵堎側傞丏
侾乯 嫻昲昲忦悢18-19乮P. aithiops偱偼16-17乯
俀乯 嫻昲昲忦偼慡偰暘巬偡傞乮嵟忋偍傛傃嵟壓昲忦偼暘巬偟側偄乯
俁乯 廲楍椮悢28-29乮25乯
係乯 攚昲慜曽椮悢14-15乮18乯
俆乯 摢晹傗懱偵墶懷偑偁傞乮側偄乯
俇乯 戞2攚昲丆鋅昲偍傛傃旜昲昲枌偺戝晹暘偼愒怓乮崟怓乯

丂傑偨丆杮庬偼P. goldshmidtae偲埲壓偺宍幙偱柧椖偵堎側傞丏
侾乯 攚昲擃忦悢9乮P. goldshmidtae偱偼10-11乯
俀乯 鋅昲擃忦悢8乮9乯
俁乯 嫻昲昲忦悢18-19乮20-21乯
係乯 嫻昲昲忦偼慡偰暘巬偡傞乮壓抂2昲忦偼暘巬偟側偄乯
俆乯 椉娽娫妘偼娽宎偺47.3-51.9%乮18-22%乯
俇乯 懱懁偺墶懷偼捈慄揑乮懱偺屻曽偱孹幬偡傞乯
俈乯 悈怺60-95 m偐傜摼傜傟偨乮峠奀偺悈怺400 m乯

丂偝傜偵丆悾擻傎偐乮2004乯偺Priolepis sp. 1偲Priolepis sp. 2偼丆惗懺幨恀偵傛傞曬崘偱偁傞偑丆杮庬偲偼懱怓偍傛傃惗懅悈怺偑柧傜偐偵堎側傞丏埲忋偺寢壥傛傝丆杮庬傪僀儗僘儈僴僛懏偺枹婰嵹庬偲峫偊傞丏

幱帿

丂杮尋媶偺昗杮偺嵦廤傗戄梌偵娭偟偰偛嫤椡捀偄偨壀懞丂澗攷巑(崅抦戝妛柤梍嫵庼)丆挰揷媑旻攷巑偍傛傃嵅乆栘朚晇攷巑(崅抦戝妛棟妛晹)丆堜杮惉昷巵(崅抦戝妛奀梞惗暔嫵堢尋媶僙儞僞乕尦媄姱)丆堜杮慞師巵(摨僙儞僞乕尰媄姱)偍傛傃墱揷揘晇巵(摨僙儞僞乕尦媄姱)丆抮揷桽擇巵(惗暔妛屼尋媶強)偵姶幱抳偟傑偡丏

堷梡暥專

柧恗恊墹丏1984丏僴僛垷栚丏塿揷丂堦丒擈壀朚晇丒峳夑拤堦丒忋栰婸淺丒媑栰揘晇 (曇)丆p. 228-229. 擔杮嶻嫑椶戝恾娪乮夝愢乯丏搶奀戝妛弌斉夛丆搶嫗丏
柧恗恊墹丏1988丏僴僛垷栚丏塿揷丂堦丒擈壀朚晇丒峳夑拤堦丒忋栰婸淺丒媑栰揘晇 (曇)丆p. 228-229. 擔杮嶻嫑椶戝恾娪戞2斉乮夝愢乯丏搶奀戝妛弌斉夛丆搶嫗丏
Akihito, K. Sakamoto, Y. Ikeda and K. Sugiyama. 2002. Gobioidei. Pages 1139-1310, 1596-1919 in T. Nakabo, ed. Fishes of Japan with pictorial keys to the species, English edition. Tokai University Press, Tokyo.
Goren, M. and A. Baranes. 1995. Priolepis goldshmidtae (Gobiidae), a new species from the deep water of the northern Gulf of Aquaba, Red Sea. Cybium, 19(4): 343-347.
悾擻丂岹丒楅栘庻擵丒廰愳峗堦丒栴栰堐婔丏2004丏寛掕斉丂擔杮偺僴僛丏暯杴幮丆搶嫗丏536 pp.
Winterbottom, R. and M. Burridge. 1989. A new species of Priolepis (Pisces; Gobiidae) from the Pacific plate, with biogeographic comments. Can. J. Zool., 67: 2398-2402.
Winterbottom, R. and M. Burridge. 1992. Revision of Egglestonichthys and of Priolepis species possessing a transverse pattern of cheek papillae (Teleostei; Gobiidae), with a discussion of relationships. Can. J. Zool., 70: 1934-1946.
Winterbottom, R. and M. Burridge. 1993a. Revision of the species of Priolepis possessiong a reduced transverse pattern of cheek papillae and no predorsal scales (Teleostei; Gobiidae). Can. J. Zool., 71: 494-514.
Winterbottom, R. and M. Burridge. 1993b. Revision of Indo-Pacific Priolepis species possessiong a reduced transverse pattern of cheek papillae, and predorsal scales (Teleostei; Gobiidae). Can. J. Zool., 71: 2056-2076.