NEW MAI.I.OI'HACA. 105 



very puK- meiliau im'tiit horucic blotch. Lu^r? palu ful- 

 vous with narrow dark marginal borders. 



Abdomen elongate-ovate, ta[)ering raj)idly posteri- 

 orly; segments with their posterior angles slightly pro- 

 duced, each with from one to three hairs; a transverse 

 series of a few long dorsal hairs near the middle of tiie 

 segments; ground color pale fulvous, narrow translu- 

 cent brown bands on the lateral margins; broad trans- 

 verse pale brown blotches on segments 2 to 7, darker 

 on their inner ends, separated by a broad pale median 

 line, also a broad pale band on the posterior margin of 

 each segment; segment 8 entirely colored, with slight 

 median emarginations on the anterior and posterior 

 margins of the blotch; no distinct lateral bands; last 

 segment round, narrowly emarginate, with one short 

 hair on the posterior margin of each rounding angle; 

 two transverse blotches, one on each side of the 

 emargination. 



Giebelia. 

 Giebelia mirabilis Kellogg. 



New !\Iallophuyii, I, IS'Jli, p. l.SS, jtl. xi, \'\'j.>,. 7 and S. 



Manv specimens from twentv-seven out of thirtv-four 

 individuals shot of the Black-vented Shearwater, I'n/- 

 Jinus oj)ist/ioinel(is: from ten out of fourteen individuals 

 shot of the Dark-bodied Shearwater, P. (jriseas: from 

 all out of six individuals shot of the Pink-footed Shear- 

 water, P. crt'nto/>u.i; from a single individual shot of P. 

 bulleri, and from a single individual shot of P. tenui- 

 rostris, all from the Bav of Monterev, California. Four 

 specimens, probably stragglers from a Short-tailed 

 Albatross, Biomedea alOah-an (Bay of Monterey, Cali- 

 fornia. The species was described from P. opisthomelas. 



