300 
LApy BEETLES PREYING ON SCALE INSEcTS, MEALY-Bues, ETc. 
~1890. Novius cardinalis Muls. From Australia via California. 
7 
On cottony cushion scale. 2 
? 1 Novius koebelei. From Australia via California. On 
cottony cushion scale. 
1894. Cryptolaemus montrousiert Muls. From Australia via 
California. ? On mealy-bugs. 
¥1894. * Rhizobius ventralis Erich. From Australia via eawee 
nia. On mealy-bugs. 
P 'Cryptogonus orbiculatus Gyll. Japan. On mealy-bugs. 
1895, 1906, 1914. Nephus sp. near bipunctatus Kugel. Japan, 
South China, Philippines. On mealy-bugs. 
1894. Orcus chalybaeus (Boisd.). Australia. Diaspine scales, 
1894. Serangium maculigerum Blkb. Australia. Diaspine scales. 
P Lindorus lophanthae Blaisd. California. Diaspine scales. 
1895. Chilocorus circumdatus Schon. South China. Diaspine 
scales. ; 
1895. Sticholotis punctatus Crotch. China, Japan. Diaspine 
scales. 
V1895. *% Pentilia nigra Weise. China, Japan. Diaspine scales. 
1908. Asya luteipes Muls. Mexico. Lecaniinae. : 
1908. Hyperaspis jocosa (Muls.). Mexico. Orthezia.’ 7 | 
+1922. Curinus coeruleus Muls. Mexico. Pseudococcus. nipae. 
1922. Hyperaspis silvestrii Weise. Mexico. Pseudococcus nipae. 
1922. Nephus sp. Mexico. Pseudococcus bromeliae. 
1922. Diomus sp. Mexico. Mealy-bugs. 
1922. Diomus sp, (four-lined). Mexico. Mealy-bugs. 
Coccip PARASITES. 
+1894. ? Aspidiotiphagus citrinus Craw. China, Japan. On di- 
aspine scales. 
1905. Scutellista cyanea Motsch. California. Saissetia nigra. 

1 Abundant in 1897, but later disappeared. 
2 The lady beetle introduced under this name, and for a long time con- 
sidered as such, has recently been shown by Mr. Timberlake to be a species 
of Lindorus. 
38 Recorded as introduced, but this name is used by Koebele incorrectly, 
and the species supposedly introduced, although established, is as yet unde- 
termined. 
