178 THE COCCIDAE 



Ctenochiton Mask. There are fifteen species listed in Fernald's 

 Catalogue. The following occur in America: aztectus Towns. & Ckll. 

 from Mexico on "Cafetilla cimarron" and flavus Maskell from Brazil on 

 Brachyglottis, Panax, Leptospermum, Elaeocarpus. 



Lagiosinia Ckll. A single species, strachani Ckll. from west 

 Africa on Anona, is known. 



Alichtensia Ckll. There is a single species, attenuata Hemp., 

 occurs in Brazil on Baccharis. 



Edwallia Hemp. A monotypic genus described from Brazil on 

 Eugenia includes rugosa Hemp. 



Inglisia Mask. This genus includes eleven species. The follow- 

 ing are from America: malvacearum Ckll. from Mexico on Malva, Hi- 

 biscus, cotton and vitrea Ckll. from Trindad on Acacea. 



Cryptinglisia Ckll. A single species, lounsburyi Ckll., occurs in 

 Cape Colony on the roots of Vitis. 



Ceroplastodes Ckll. There are five species listed in Fernald's 

 Catalogue. The following are from America: acaciae Ckll. from Ari- 

 zona, New Mexico on Acacia; daleae Ckll. from New Mexico on Dalea; 

 and dugesii Sign, from Mexico on Mimosa. 



Parafairmairia Ckll. This genus includes a single species, 

 bipartita Sign, from France on Agropyrum, Mesembrianthemum. 



Myxilecanium Beccari. This genus was based upon the presence 

 of what was supposed to be a peculiar structure associated with the 

 rostrum, a crumena, which is found in most if not all coccids. A single 

 species is included, kibarae Beccari, from New Guinea on Kibara. 



Lechanochiton Mask. Two species from New Zealand are in- 

 cluded in this genus. 



Neolecanium Ckll. & Parr. The following American species have 

 been referred to this genus: chilaspidis Ckll. from Mexico on Chilopsis; 

 cornuparvum Thro from New York on Magnolia; herrerae Ckll. from 

 Mexico on Agave; imbricatum Ckll. from Mexico, New Mexico on Mi- 

 mosa; leucaenae Ckll. from Mexico on Leucaena, Mimosa; manzanillense 

 Ckll. from Mexico; perconvexum Ckll. from Brazil on Nectandra; 

 plebeium Ckll. from Mexico on Ficus; sallei Sign, from Mexico; silveirai 

 Hemp, from Brazil on roots of grape; tuberculatum Towns. & Ckll. from 

 Mexico on "cafetillo"; urichi Ckll. from Trinidad, Grenada, Brazil on 

 Smilax and from nests of ants. 



Platinglisia Ckll. A single species, noacki Ckll., is recorded 

 from Brazil on Myrtaceae and Laurus. 



Pseudokermes Ckll. Two species are referred to this genus; 

 armatus Ckll. from Mexico on "Palo de gusano" and nitens Hemp, from 

 Brazil on Myrtus and Psidium. 



Schizochlamidia Ckll. A single species from Mexico on Mimosa, 

 mexicana Ckll. & Parr., is included. 



Alecanopsls Ckll. Maskell has described a single species, filicum 

 Mask., from New South Wales on Doodia. 



Lecanium Burxn. The species included here are those referred 

 to the genus Coccus in Fernald's Catalogue. The following species 

 occur in America: citricola Campbell from California on Citrus; 

 flaveolus Ckll. from New Mexico, Colorado on Pilea; hesperidum Linn, 

 from all parts of the world on a great variety of plants; incisus King 



