Hemibarbus barbus (Temmink & Schlegel) 
** Nigoi 4 
PL. XIX, fig. 6. x1 
D. 10; A. 9; scales 49. 
Body like carp in form, being more elongated ; 
snout much longer than that of carp. Length of 
body equal to 4'/» times the depth and to 3°/, 
times the length of the head. Mouth small, fur- 
nished with a pair of barbels. Body covered with 
rather large scales; head entirely sealeless. An- 
terior ray of the dorsal fin strong and spine-like. 
Back dark-grey, abdomen silvery-white. This fish 
attains to a length of 450 mm., its spawning 
season is from May to July. It oecurs in fresh 
water throughout Japan. 
Gnathopogon mayedae (Jordan & Snyder) 
* Moroko ۳ 
PL. XIX, fig. 7. x1 
D, 10: A, 9; scales 42, 
Body elongated and compressed ; its length equal 
to 4% times the depth, and to 4% times the 
length of the head. Mouth small, obliqvely di- 
rected, provided with short barbels on either side. 
Body covered with rather large cycloid scales. 
Body is bluish-brown above, and abdomen silvery. 
It grows to a length of about 100 mm.; spawning 
takes place from April to June. It is a fresh- 
water fish, especially abundant in Lake Biwa, 
where it is considered delicious as food in Winter. 
Acheilognathus moriokae Jordan € Thompson 
** Tanago "* 
PL. XIX, fig. 8. x1 
D. 12; A. 10; scales 37. 
Body compressed and deep, its length equal to 
2*/. times the depth and to 4 times the length of 
the head, which is short. Mouth small, provided 
with a pair of short barbels. Body covered with 
large eyeloid scales. Body dark-blue, with a 
blackish-blue band along sides of caudal peduncle. 
This fish attains to about 40 mm. in length. Is 
a common fresh-water fish in Japan. 
Zacco temmincki (Temminck & Schlegel) 
*'* Kawamutu '' 
PL. XIX, fig. 9. x1 
D. 9; A. 12; seales 55. 
Body raoderately elongated and compressed, its 
length equal to 3.7 times that of head, and to 
8.9 times the depth of head. Mouth rather 
wide, obliquely directed, no barbels nor teeth, 
except on pharyngal bone which has 1l teeth on 
each side, arranged in three rows in the serial 
order 5, 4, 2,—2, 4, 5. Anal fin rays elongated. 
Body covered with somewhat large cyc'oid scales, 
head entirely scaleless. Lateral line complete. 
Back dark-blue, belly silvery, with a dark longi- 
tudinal band along sides. It attains to 150 mm. 
in length; spawns during May and June. This 
fish oeeurs in fresh-water in central and southern 
Japan. 
Syngnathus schlegeli (Kaup) 
'* Yodi-uwo ”’ 
PL. XIX, fig. 1. x1 
D. 35 to 41. 
Body slender, elongated, 6 angled, not com- 
pressed, tapering to a very long tail, head slender, 
long tube-like, sub-terate snout, whieh has very 
short, toothless jaws at the end. 
Body rings 18—20:-39—43 ; dorsal fin distinct, 
rather short, inserted opposite anus, with 8 or 9 
covering rings; colour of body dark-brownish, 
frequently with small whitish dots, Exceedingly 
common from Hokkaido to Nagasaki. This fish 
oceurs on seaweedy bottoms in shallow water, and 
grows to 200—250 mm. in length. Male with an 
egg pouch along the under side of the tail, formed 
by two eutanous folds and split lengthwise to 
release the young. 
Hypocampus coronatus Temminck & Schlegel 
** Tatuno-otosigo ** 
PL. XIX, fig. 2. xd 
D. 13 to 14; P. 11; rings 10--38 to 40. 
Body much compressed, with belly gibbous, 
tapering abruptly to a long, prehensile tail; body 
and tail covered with horny plates forming rings. 
Snout slender, and about as long as post-orbital 
part of head. Coronet very high, pedunenlated, 
varying in form; its tip usually having six lobes 
or spines. Egg pouch on 7 rings of body. Colour 
of body varies, usually light-brown with dark dots 
end mottlings, and light or dark streaks on opercle. 
It occurs very commonly on coasts of Japan in 
clear waters. Total length is about 60 to 100 mm. 
Hyppocampus takakurae Jordan € Starks 
“ Takakura-umitatu * 
PL. XIX, fig. 3. x1 
D. 21; rings 11441. 
Length of snout equal to that of post-orbital 
portion of head, and to 2 % times diameter of eye. 
Coronet very low. Body darkish-brown. Anterior 
lateral portion with three black spots, and three 
brownish bands on dorsal fin. This fish occurs on 
shallow weedy bottoms in Japan, growing to 150 
mm. in length. 
Leuciscus hakuensis Günther 
DI Ugui ” ^ 
PL. XIX, fige. 4, 5. xi 
D. III, 7; A. III, 8; scales 75. 
Body elongated, compressed, its length equal to 
4 times that of head and to 4 times depth of bedy. 
Mouth rather small, situated ‘inferiorly and pro- 
tractile; it has no barbels nor teeth in jaws, 
except on pharyngal bone which has teeth ar- 
ranged in the serial order 5, 2—2, 4, Covered 
with rather small cycloid scales which do not occur 
on head. Body dark-brown above, silvery on 
belly; at spawning season develops a red band 
along side, so that it is called ‘“‘akauwo’’ (mean- 
ing red fish) in some localities (fig. 1). This fish 
attains to a length of more than 300 mm.; its 
bree2ing season is from April to June. It haunts 
fresh and brackish waters, being distributed all 
over Japan, 
SCH Fe DAM E M Tr Y nA L. ۴ 
NETE, MEBE 9. EEE IE RENN Sr ور‎ 
LE LEME ET Chl). HOTA DF Lies A. 
rE 300 FEET. EMEA X دا زكر نا‎ ez, BOK 
fC LTE PAT. mb A V Nei K ER 
B3 254065. IO ORAM LAA. 
HEWIL TAZNE AY EAGT Ca), AMO 
Wen SHED. subs EBE CSL. 
= 3 E 
Hemibarbus barbus (Temminck Q Schlegel) 
Ara ra) x1 
D. 10; A.9; scales 49. 
Lew SEL. E‏ تال زع تاه دورق 
HO 4۱/1, BED 3*/, ۲۵ ۱۰ nia QERE‏ 
Tek‏ ما At. Wc L I L MN H‏ 
با MKE LC HK T. PRAIRIE‏ قاد راق 
E YJ. ME 450 ES‏ 
AT‏ )2 ا Horb. EHE‏ 
= a a 
Gnathopogon mayedae (Jordan & Snyder) 
OLAI Stoll) x1 
D. 10; A. 9; scales 42. 
e LEIE AED 4 ½ جز‎ MED 41/2 ti 
bY). Abs (MOL ۱-0 ۵ 115 ۱۱-183 E ADD. 
Zeki 2 MME C NIA B. H L I AIT, Daat 
ی نم‎ BER 100 ff قز‎ x EN 9۰ BEI) 
AMA FY AACS. RKH LT ۲۵۱۱-06 4 FE 
3 2 VENCER AMETLLA, 
S TM. Tx 
Acheilognathus moriokae Jordan & Thompson. 
HA HABD x1 
D. 12; A. 10; scales 37. 
murem OWI RRO 27/2 4%, MED 4 
dti o. ME nde AD IL: 20 
Kt II CHEE B. tt If NTA fr LT e 
CIAO D. AE LC 40 REY K T. 
Uefa LTM (N-. 
m AFD y 
Zocco temmincki (Temminek & Schlegel) 
《第 十 九 图 版 ”第 无 图 ) x1 
D. 9; A. 12; scales 55. 
MILE (ERA 3 ½ h ILE 3 ½ i . 
neg OBE, A مه‎ MK CUm 
ANI IL ۱۳۵1۵ 5 4 2-2, 4, 5, Din ۰ 
REAM و جع‎ pn. REK o IIA L dicU: D SERRA UE 
hL. MEE DY. ENLT ERÊ L 
TREE. N 150 ECET TAO 
AFET. HORN LC AN E= L- 
395093 
Syngnathus schlegeli (Kaup) 
Cum MN x1 
D. 35 to 41. 
Burgum LTE PER ۱۰ UNI 
ÜRARMPBERL MH EA E K NN U. 0۶ 
it Lua de AE RERE انزف كرا‎ - D TADS D. Mit 
WED HEAT 18 IE DOM 1 U 99 MIE 40 (18 ۰ 
IAI Tb LT D 5 9 mom LC RS. ۰ 
زر هه‎ f g te L CTE AED OM tL MET. KREAN 
Hin لاحم‎ LIZED. MEDIIS JS CI Jc 
HERD D CINE FERE VY. EH, SHE SAIS 
piene ic uoc Life SEHEN ME 200 FEE 
250 JECT. 
8 T2 
Hippocampus coronatus Schlegel 
(TAMEK "Ri x1 
D. 13 to M; P. 11; rings 104-38 to 49. 
PE ؟‎ (Wie ارا‎ b. N MEL LC 
PNA h. Ra do TURCO 0 Tad L E 
Ly ht D N 10 ff, رال‎ 38 DE 40 MD ۰ 
r N let LMS NH- 9۰ ME oc 
E CDI LFL BS SA ةا‎ L- WI 
ipi (IF ET o. 3mm LAH داع‎ LHR} Y 
IE لا‎ 2 RATO z ۲ +۱918 J. ۵ 
EVA DRIED DURA RAMA ULC 
ی‎ ۱ MECH RER 
i spat Lots 7 plc ]ره‎ DHEA NE 
PAWNS F. UES BOP LEBENDIGE با‎ 0 
50 100 FER V- 
52259892 
Hippocampus takakurae Jordan & Starks 
ra HEMD xl 
D. 21; rings 111 ۰ 
FE EID HMA L.C, RED 2 ½ 15 U. 5 
ریاد‎ E Hat D. WBO NA ef LT 
ism EL C FIO MMS ٠١ RE ETL 
rodüX. BROT. FREE BE 
(aao. EI L, FMT VDL fu 
JE NE Hey & 1۵0۵۱ 
7 xx E 
Leueiseus hakuensis Günther 
了 力 六 元 [ 昌 光 ) Tara) cv 
4 9 un 
CHS LA Amm 2297) Zi & )x1 
D. HT, 7; A. III. 8; scales 75. 
au LOHR E Iz Slo 4 fi RD 4452 5. n 
Its g FLD مها‎ Za 4 MCR 
iL. MAT 1 K N 5224 on FIT 
