154 Mr. J. Young on Ure’s “Millepore.” 
Superorders. Orders. Suborders. 
( Htymenoptera. 
Lepidoptera. 
ee aT aa Diptera (genuina). 
DAD GGTA ih. cc sok sia © Aphaniptera. 
Pupipaya. 
7 i Coleoptera (genuina). 
Elytrophora + ..| Coleoptera ........ | Steere 
Homoptera. 
. chiens Heteroptera. 
Eurhynchotat..| Hemiptera ........ Physapoda. 
Mallophaga. 
Neuroptera ........ Tren On ore 
Planipennia. 
Odonata. 
Phyloptera ..../\ Pseudoneuroptera ..| « Ephemerina. 
Platyptera. 
Orthoptera 
Dermatoptera. 
Cinura. 
Synaptera§ ....| Thysanura ........ Symphyla. 
Collembola. 
XIX.—On Ure’s “ Millepore,” Tabulipora (Cellepora) Uri, 
Flem. By Joun Youna, F.G.S. 
To the Editors of the ‘ Annals and Magazine of Natural 
History.’ 
GENTLEMEN,—In vol. xii. (4th series) of the ‘Annals’ 
(for 1874) there isa short paper by R. Etheridge, Jun., en- 
titled “‘ Observations on Chetetes tumidus, Phill.,” in which, 
* We propose the name Euglossata for the highest insects, comprising 
those orders which, besides having the mouth-parts (either the first or 
second maxille or both) modified so as to sip, suck, or lap up liquid food, 
also have the body cylindrical and the thorax more or less spherical and 
concentrated. 
+ This term is proposed for the Coleoptera alone. 
t This term is proposed for the Hemiptera, in all of which, except the 
Mallophaga and Physapoda (Thrips), the mouth-parts are united to form 
a sucking-beak. 
§ This term is proposed for the Thysanuran apterous Hexapods, which 
are perhaps nearly the morphological equivalents of either of the three 
other superorders. . 
