128 MISC. PUBLICATION 734, U. S. DEPT. OF AGRICULTURE 



Latreille, P. A. — Continued. 



1827 gallinsecten (gallinsectes) , gallinsecta. In his NatUrliche Fami- 

 lien des Thierreichs, p. 428-429. Weimar, Industr. Comp. 

 Apparently his first use of generic name Monophlebus; Coccus and 

 Dorthesia also listed. 



1829 LES GALLINSECTES ( GALLINSECTA) , DONT DE GEER FORME UN ORDRE PAR- 

 TICULAR. In Cuvier, M. le Baron, Le Regne Animal distribue 

 d'apres son organisation, v. 5, p. 228-233. 

 Uses name Monophleba. 



Lawson, P. B. 



1917 SCALE INSECTS INJURIONS TO FRUIT AND SHADE TREES. THE COCCIDAE 



OF KANSAS. Kans. Univ. Bui. (Biol. Ser.) 18, Pt. 1: 161-279, illus. 

 Keys and descriptions for 75 coccids in 5 subfamilies and 29 genera, 

 including Orthezia ambrosias, Ceroplastodes deani n. spp. 



Leal, A. R. 



1954 MATERIALES PARA LA BIOLOGIA DE MARGARODES VITIUM GIARD (HOMOP. 

 STERNORRHINCHA) PARASITO RADICULAR DE LA VID EN MENDOZA. Univ. 



Nac. de Cuyo, Min. Ed., Bol. Tec. Nos. 7 y 8, p. 53-86, illus. 

 Detailed study [probably is the Silvestri var. orientalist. 



Le Baron, W. 



1872 the willow bark-louse (mytilaspis salicis n. sp.) Noxious Insects 

 of State of 111., Ann. Rpt. 2 : 140, illus. Also in 111. State Hort. Soc. 

 Trans. 1871: 140. 

 Mytilaspis salicis n. sp. [is Chionaspis salicis-nigrae.'] 



Ledermuller, M. F. 



1760 MIKROSKOPISCHER GEMUTHS-UND AUGEN-ERGOTZUNG. Nurnberg, de 



Launoy, 17, 202 p. (55-67; 72-76), illus. (some col.). 

 Describes cochineal, lac, Polish cochineal, oak Kermes; some binomials 

 but not consistent; Coccum offered as alternative to Coccus. 



Lejeune, R. R., See Rabkin, F. B., and Lejeune, R. R. 



Leonardi, G. 



1897 monografia de genere aspidiotus (nota preventiva). Riv. di Patol. 



Veg. 5 (Nov. 1896-Feb. 1897) :_ 283-286. 

 Key to 9 genera of Aspidioti, including Odonaspis, Chentraspis, 

 Phaulaspis n. gen.; generic assignment of 51 species. 

 1897a intorno al genere aspidiotus. Riv. di Patol. Veg. 5 (Nov. 1896- 

 Feb. 1897) : 375. 

 First actual publication of 4 subgeneric names proposed as new by 

 Cockerell, U.S. Dept. Agr., Div. Ent. Tech. Bui. 6 (1897) ; first publi- 

 cation of Dycryptaspis Ckll. [in litt.]. Selenaspis used instead of 

 Selenaspidus. 



1897b GENERI e specie diaspiti. saggio di sistematica degli aspidiotus. 

 Riv. di Patol. Veg. 6: 102-134, illus. (Cont.) 

 Introductory; key to 5 diaspine tribes, to 9 genera of Aspidioti; keys 

 and descriptions for Chenti~aspis n. gen. (2 species), Spatheaspis n. 

 gen. (1 species), Hemiberlesia (9 species). 



1898 MONOGRAFIA DEL GENERE MYTILASPIS. NOTA PREVENTIVA. Riv. di Patol. 



Veg. 6 (1897): 45(205)-47(207). 

 Key to 1 old genus, 3 new genera, 2 new subgenera; 57 coccids as- 

 signed generically; Anoplaspis n. gen., nom. nud., type Mytilaspis 

 metrosideri ; M. serrifrons n. sp. 



1898a GENERI E SPECIE DI DIASPITI. SAGGIO DI SISTEMATICA DEGLI ASPIDIOTUS. 



Riv. di Patol Veg. 6 (1897) : 48(208)-78(236), illus. (Cont.) 

 Aspidiotus, key to 4 subgenera, including 2 new; keys to 33 included 

 species; redescriptions of 11. 

 1898b diagnosi di cocciniglie nuove. Riv. di Patol. Veg. 6 (1897) : 



115(273)-125(283), illus. 

 Diaspis gennadii, Chionaspis berlesii, Mytilaspis serrifrons, Pnlvi- 

 nara newsteadi, n. spp. 



