498 BULLETIN 100, UNITED STATES NATIONAL MUSEUM. 
darker color; more strongly curved body contours; a lesser distance 
between the anus and the base of ventral fin (except in largest speci- 
mens), ete. 
Table of measurements in hundredths of length to anus. 
Type. Paratypes. 
| 
Aithatross’ Staton es Sse asap ache nooner | ~ 5621 5424 5424 5123 5621 5536 
Totallengthin mm. & S22 J: eeer 2 eens 268" PSAs tsleeee asses 290+ 2201 84+ 
engthtovanus wan oe) ome sae eee 102 1162 151 126 83 37 
Length’ of headitss. s-ceessasae serie seis es 80 72.5 73 77 81 83 
Length of orbit.......-..- Soe erica ore | 22.5 18.5 19 20 21.5 22 
Postorbital length of head.........----..-- 23 24.5 23.5 23.7 21.7 24 
Width ofinterorbitall. 2225. 22--<ee- —--— = | 19 15.5 14.3 16 17.5 18 
Width of'suborbitalt #2 2... 22 2-- 2-48 --- 9.5 9.5 9 9.3 Unb Bac acaaece 
Orbit to preopercle:2 22. se. eee 25.5 27 20 26 26: =: |So. neem 
Lengthrot snotltss-2scaas sees ee eee 36. 130 31.5 33 39 38 
Length ofupperjaw -i-s<-45c eee 19.5 21.7 19.7 20.5 20 18 
Depth: of bodys. 5-2 ese c os ens oes 38 43 ca.40 39 BY eg aes oe ce 
Width of bodys 3c-conssseese ace eee es 28 20s} 28 28 30. “eee 
Anus-te wentral soi. -752- 2a saeaes bee oa | 19 24 25 21.5 19 15 
Ventral toiSthmus- os. 2262s ee 2 23.5 28 25 24 74 ree SSeS ae 
Height of second dorsal spine.........---.-- 6} A eee ee |e cs beydaot ache aes 30s" ge eee 
Length of first dorsal base.........-.------ 1 2E Oral ee Se eee | 11.5 11.5 13). |Steceenees 
Length of interdorsal space ae DOGS \ Pee ee Ibe. Ane as 18 1S jez ene See 
Lengtn-Orpectorale.<.2- 2 3--senae =i 28.5 27.5 | 25 26 27 26 
Length of outer ventral ray.......--- -.|- 30.5 22 24 20 30.05 sacs. 
Length of second ventral ray | 16 16 Ty leaternearos Ney he SE ee 
! 
1 Approximate, owing to broken tip of snout. 2To end of large pseudocaudal. 
(smithi, named in honor of Dr. Hugh M. Smith, United States 
Commissioner of Fisheries. ) 
37. COELORHYNCHUS RADCLIFFEI, new species. 
Coelorhynchus commutabdilis form beta SmirH and RapcrirFe (the type of 
form beta is chosen as the type of radeliffei), Proc. U. S. Nat. Mus., vol.- 
48, 1912, p. 131, text fig. 4. 
Coelorhynchus commutabilis form gamma SmirH and RapciiFre, Proce. 
U. S. Nat. Mus., vol. 43, 1912, p. 131, text fig. 5. 
List of stations. 
Depth | Bottom | Number 
Athavent “Form.’’ Locality. in fath- | temper- | of speci- 
f : oms. ature. mens. 
Ly 
5IQD: wees betta. 3. Off eastern Mindor0sce25-ccc eee ee ae eeaeee 220i). = ves 1 
Lp PALS See OCLs. eee cee Between Marinduque and Luzon 193 52.4 1 
5260 2 Se Slee cca eee ee Off southeastern Mindoro.........-.--.--- ™ 234 51.4 1 
B37de net cullseeabece ser pete Near Marmaduqiue island): =" 5) et oses RON eee 2 
5502 1.....| gamma....... Off northern Mindanao). 2s. scene ce eee | 214 Nat eee 22 
550822 22 3| Celis... saapeee coe 6 C0 Parner a a Te Ee Ei lt a 226 GSS: 2 Type. 
is DS | ONIN ress | hee GOs 2 2 eee ass oo ees See ee 3 ee eae 220) |i ee 1 
GER ek |) .OELO J scone Between Cebu and Siquijor..................- | 310 53.3 1 
5636222 -24 Response Sees se \Between Negros and Siquijor................- | 279 53:5 2 
BEST ces Diese ie «pee Between Negros and Siquijor............-.--- | 254 53.5 1 
562455525. erer pee Seer Between Gillolo and Makyan Islands.........- 288 Gt ene ee 1 
5626 5ee-4 2 [fo Ai aes ener Between Gillolo and Kayoa Islands.......-... 265, See seeee 1 
1 One of these specimens is the type of form gamma. 2 This specimen also the type of form beta. 
