100 BULLETIN OF THE BUREAU OF FISHERIES. 
MEASUREMENTS OF SPECIMENS OF AGOSIA NUBILA CARRINGTONI FROM VARIOUS LOcALITIES—Con. 
From Chewaucan River, Lake County, Oreg. 
| | | 
Rene thiol bod yje eee eee eae Be 74 64 60 59 | 57 53 54 | 55 | 51 | 46 
Length head... -25 +200 | 324 -26 26 25 25 -27 rae | -26 
IDSA [OWN yam = sn ngacascncsscadsese S210) seb) eo? 24 25 19 LOL || coal £995 1!) ane 20) 
Depth caudal peduncle. -...-.-.-..-- Laas | ieeen os 115 -125 -12 +12 -12 -12 SIVA .12 
Length caudal peduncle. ........-.-- -245 | .25 24 -24 24 -26 26 -24 ~25 27 
ene thisn outeeeeeee enorme nace LOM eee 09) 08 -09 09 08 -08 09 10 09 
Diameterieye js. 2 526 eee see ees nce -045) .05 | 05 05 05 055 05 | - 055 . 06 06 
Snoutitoidorsal Soe e= = ress. soe -57 | .555 55 -57 -58 -56 57 58 56 Di, 
Snout to ventral. .---..-..-.-.-...- 52 -495.) .53 | .52 02 i ees O. -50 51 -02 51 
Height dorsal shee nae a seeees oe ee 17 | .175 17 -17 Sree een) 19 19 18 19 
Heightiana)l eae eseee sass rae ne hfe 160, L605) Sererhe) Si) ees oilr/ 18 18 175 
Mengthipectorals sass ss seeee nae -18 SHE I ok -17 ea) |) geal 22 20 -19 19 
ene thay entrails eee = eee eee 13 13 alPay || als} aL Si | ees 56} 14 14 13 
Menge thy caudal’ tenes. esse eee O20 eee, eral 220 200" rz) 24 | 25 e225 24 
Dorsal rays. - heii ceesee ee 8 | 8 8 | 8 | 8 8 8 8 | 8 8 
Anal rayssnc. te sose see cece eee ee 8 7 7 7 7 7 7 Tat 7 | 7 
From Honey Creek, Warner Lake, Oreg. 
eng thot bod yess eee eee ese eee mm.. 58 55 54 | 54 51 50 | 50 47 | 45 | 43 
Wength head): #. 054s. sse~nss sceeeee ete +25 - 255 26 | «26 | +25 -26 -26 -26 | -28 Py 
Wepth bodys men cces eee eee eee 220) |) 24 24 -22 | -25 -23 .22 24 -24 | .22 
Depth caudal peduncle. .---...-.-...-.-.- -125 | .135 -13 -13 -14 -14 -13 -14 -13 | -14 
Length caudal peduncle.........-...-..-- -26 | 25 24 | 25 26 -24 | 26 ~25 -25 25 
Length snout.... -085 | .09 -09 | -09 | -08 -09 | 085 -09 -09 09 
Diameter eye. . 05 05 -06) .05 | 05 045 06 - 055 - 06 06 
Snout to dorsal. - = -58 -59 58 | 57 | +57 Bey s | 55 -55 -58 56 
NnouLtoyventralee seams eee eee -52 54 54 | -53 | -51 oak | SBR -53 54 52 
Height 'dorsallsae-a ascent se see ae elLiZiay | rer, -16 | -18 | -17 cy ails -18 18 19 
Heigh tlanalepieen) ee eee ee mene ms 16 15 161 ae) | memes Gi emer ant (ee -16 17 18 
beng thpectorallls 222 Sacne sae ee see - 165 - 165 -16 | -18 | -20 17 -17 21 -19 22 
eng thi ventral S222: oaeeece so eee mee eee -12 -12 -13 | -13 -13 13) 312 -13 13 15 
Weng thi caudal Sere. see eeeseeeeeeee eee -25 -23 -24 +24 | -25 -25 | .25 +25 24 -26 
D orsaliraysuentecccus ceases teen eecnneen 8 8 8 8 | 8 8 8 8 8 8 
Amiel Taye: 22 setet Macs epee eee ats Uf 7 7 | 7 7 7 7 7 7 i 
— ! ———— | 
From Burney Creek, Shasta County, Cal. 
Guengthionibodyaee seen meee ene mm. .| 63 62 59 58 62 53 51 58 59 55 
Meng thvhes d= tae ce ees see ee az: +25 -25 +25 -25 -25 +25 -24 24 25 
Depthibody <a ee nse eee eae ee } 26 -24 -25 - 26 +25 +25 -26 24 -23 +23 
Depth caudal peduncle. .........-.-.- -115 oibl -115 abs) eal -12 -12 -12 -ll -12 
Length caudal peduncle. ........-.--- ae -23 -23 -23 +225 | .23 ~24 -23 25 -23 -23 
ene thisnout anes nae ene oe -09 - 08 -08 -085 | .09 - 085 - 085 . 08 . 08 - 085 
Diameteney.enetrest ase semia a are ats = -05 | -05 - 055 05 - 055 -05 05 - 05 = 05 - 05 
STOUtst OTC OTsalesseeneeee meee tere =a -58 56 -57 59 -59 58 59 -57 57 -59 
SNOUGALOnVeON Crate ee a eyerete se seers 52 -53 +93 53 53 52 54 OL 51 53 
Heishtidorsaleeacceepecee serene LG, 16 -16 17 18 16 +175 -18 -18 ole 
Height anal. -- 16 -16 -17 -16 17 15 175 aly 16 16 
Length pectora. -16 16 -16 otk} |] ailr/ mL Sian |pmnetlO} -16 -16 -17 
Length ventral Sa) eet 13 13 13 .14 subi |i gtk! gus} 14 -12 
ene thicsu dale esas see ee eeeee ae OSs 22 -22 ~22,; 20 -23 24 24 -22 | -22 
Morsal’rays...- 22. -seeche-sce sees = oe 8 | 8 8 8 8 7 8 8 8 7 
Analirays=2 32 l3.22 28.0 --eeeeneee eee wai} Tal 7 7 7 7 7 7 7 7 
Salmo clarkii Richardson. 
Goose Lake; Pitt River, Alturas; Burney Creek; Cottonwood Creek: Drew Creek; Warner Creek; 
Honey Creek; Chewaucan River; Paisley; Chewaucan River near mouth; Silver Creek, Buck Creek, 
Bridge Creek, Silver Creek, Harney County; Silvies River. 
The trout of the region under study are generally brightly colored and profusely spotted. Round, 
sharply outlined spots are present on the head and along the upper parts of the body, growing less regular 
in outline posteriorly. Along the sides are 2 or 3 rows of large, oval spots underlying the smaller, darker 
ones. A row along the lateral line is always present except in very large individuals, where sometimes 
none but the smaller spots persist. The more brightly marked individuals generally have a red dash 
on the mandible. In the same stream, however, specimens may be found having the red of the mandi- 
ble scarcely discernible or entirely absent. The dorsal fin has 4 or 5 rows of black spots, the caudal is 
always spotted, while the other fins and the ventral surface are immaculate. 
