436 



BULLETIN 100, UNITED STATES NATIONAL MUSEUM. 



26.3° C.) ; the average temperature, 63.2° F. (17.3° C). As these are 

 mostly from the deeper stations, the awrage temperature would prob- 

 ably be around 75° F. (23.8° C). Altogether it has occuiTed at 31 

 stations, and at many of them abundantly; therefore it is one of the 

 characteristic species of the region. This is one of the fine large 

 species dredged by the AJhatross, and is abundant in the Philippine 

 Archipelago, and probably in the region southward in shallow water. 

 It is very distinctive at all ages, and can hardly be confused v/ith 

 any other reticulate species, as the v^ry fine sculpture resembling 

 S piroJoculina elegans are not so much reticulations as regular lozenge- 

 shaped and elliptical depressions of the surface, in many of the speci- 

 mens the wall betv.'een each series of depressions being as Avide as 

 the depressions themselves. The progressive smoothness of the pe- 

 ripheral margin and the retention of the sculptm'c proximally is just 

 the opposite condition of Q,. lieHmhatica, var. 'plnlipinnensis. Some 

 of the large smooth adults would not be thought related to the re- 

 ticulate group but for the large series of stages and b}^ cutting l)ack 

 to the earlier chambers. 



Quinqueloculi'iia albatrosd — Material examined. 



Cat. 

 No. 



13871 

 13S72 

 13873 

 13874 

 13875 

 13876 



13877 



13878 



13879 

 13880 

 13881 

 13882 

 13883 

 13884 

 13885 

 13886 

 13887 

 13888 

 13890 

 13889 

 13891 

 13892 

 13893 

 13894 

 13895 

 13896 

 13897 

 13898 

 13899 

 13900 

 13901 

 13902 

 13903 



Coll. of— 



U.S.N.M. 



U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 



^U.S.N.M_ 



U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M, 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 



No. of 

 speci- 

 mens 



5 



in+ 



10+ 



10+ 



1 



10+ 



10+ 



3 



10+ 

 10+ 



2 



8 



1 

 10+ 



2 



b 



10+ 



4 

 10+ 



7 



5 



1 



1 



3 

 10+ 



1 

 10 



3 



3 



Station. 



Locality. 



D5096. 

 D5097. 

 D5105. 

 D510G. 

 DSllO. 

 D5132. 



D5133.. 



D5134.. 

 D5137.. 

 D5142.. 

 1)6144.. 

 n5145.. 

 D5147.. 

 D5151.. 

 D5152.. 

 1)5162.. 

 1)5172.. 

 D5179.. 

 D5178.. 

 D5192.. 

 D5210.. 

 1)5250.. 

 D5255.. 

 D5276.. 

 1)5315.. 

 D5419.. 

 D5469.. 

 D5478.. 

 D5538.. 

 1)5640.. 

 r>5'342.. 



14 20 23 N.; 120 34 15 E... 



14 19 15 N.; 120 33 52 K... 



14 43 55 N.; 120 12 50 K... 



14 23 55 N.; 120 32 33 K... 



13 59 20 N.; 120 75 45 E... 



Island oflfPanabutan 



Point, N.; 15° W., 0.30 



miles. 



Island off Panabutan 



Point, N.; 52° Y.., 1.50 



miles. 



6 44 45 N.; 121 48 00 K... 

 6 04 25 N.; 120 58 30 E... 

 6 06 ION.; 121 02 40 K... 

 6 05 50 N.; 121 02 15 K... 

 6 04 SON.: 120 59 30 E... 

 5 41 40 N.; 120 47 10 E... 

 5 24 40 N.; 120 27 15 E... 

 5 22 55 N.; 120 15 45 E... 



5 10 00 N.; 119 47 30 E... 



6 03 15 N.: 120 35 30 E... 

 12 38 15 N.; 122 12 30 E... 



12 43 00 N.; 122 06 15E... 

 11 09 15 N.; 123 50 00 E... 

 11 49 55 N.; 124 28 05 E... 



7 05 07 N.; 125 39 45 E... 

 7 03 00 N.; 125 39 00 E... 



13 49 15 N.; 120 14 45E... 

 21 40 00 N.; 116 58 00 E... 



9 58 30 N.; 123 46 00 E... 

 13 36 48 N.; 123 38 24 E... 

 10 46 24 N.; 125 16 30 E... 



9 OS 15 N.; 123 23 20 E... 



4 27 00 S.; 122 55 40 E... 



4 31 40 S.; 122 49 42 E . . 

 Tara Island, P.I 



Deptb 



in 

 fath- 

 oms. 



28 

 30 

 25 

 37 

 135 

 26 



25 



20 



21 



19 



23 



21 



24 



34 



230 



318 



37 



78 



32 



50 



23 



100 



18 



148 



175 



500 



57 



256 



24 



37 



Bot- 

 tom 

 tem- 

 pera- 

 ture. 



59.0 



79.5 



52.9 

 '75." 7' 



76.3 



M.4 

 54.5 



Character of 

 bottom. 



gy. m.,s. sh, 

 gy. m.,s.sh. 



gy.m 



dk. gy. m... 

 en. ra., s 



gn. ra.,s. .. 



fne. s 



s., sh 



CO. s., sh 



CO. s 



CO. s., sh 



CO. s., sh. . .. 



CO. s., sh 



wilt, s 



crs.s.,brk.sh. 



fne. s.,sh 



hrd. s 



fne.s 



gn. s 



fne. gy.s 



ro. s 



sft. m 



sh., p. s 



s., sh 



gn. m 



gn. m 



.sh 



gn. m., s... 

 s., brk. sh.. 

 gy-m 



AVmndance. 



Frequent. 



Common. 



Common. 



Common. 



Rare. 



Abundant. 



Common. 



Few. 



Common. 



Common. 



Rare. 



Frequent. 



Rare. 



Common. 



Few. 



row. 



Few. 



Few. 



Few. 



Common. 



Few. 



Common. 



Few. 



Few. 



Rare. 



Rare. 



Few. 



Common. 



Rare. 



Common. 



Few. 



^e^^•. 



