366 



Annals Entomological Society of America [Vol. XI, 



EXPLANATION OF PLATE XXXII. 



In all Figures the legs have been shortened, and the head has been removed. 

 Only the first abdominal segment shown. 



Fig. L Lateral view of the neck, thorax and first abdominal segment. 

 Fig. 2. Ventral view of same. 



Fig. 3. Dorsal view of mesonotum, metanotum, and a portion of the first abdomi- 

 nal tergum. 



ABBREVIATIONS. 



The subscripts 1, 2 or 3, denote that the structure in question belongs to the 

 pro-, meso-, or metathorax respectively. 1 ab denotes the first abdominal 

 segment. 



a, Adanale, or adanal ossicle. 



ab, Abdominal segment. 



ac, Antecoxale, or antecoxal piece. 



ae, Anepistemum, or upper region of 

 episternum. 



b, Basanale, or basanal ossicle, 

 ba, Basalar sclerite.s 



bs, Basisternum. 



cs, Coxal spine. 



ex, Coxa. 



d. Disc of pronotum. 



em, Epimerum. 



es, Episternum. 



f, Furcal pits. 



h. Lateral or humeral carina of 



pronotum. 

 ia, Intralare, or intralar ossicle, 

 js, Parascutellum, or juxtascutellum. 



12, Mesosternal lobes (lobistemite). 



13, Metasternal lobes (lobisternite. 

 Ic, Lateral cervicals. 



11, Lateral lobes of pronotum. 



Is, Laterosternite, or wing of sternal 



region, 

 m, Medipterale, or median ossicle, 

 mc, Median carina of pronotum. 



mt, Postzona, or "metazona" of 



pronotvmi. 

 n, Notch in median carina, 

 np, Notopterale, or notopteral ossicle, 

 p, Prezona, or "prozona" of pronotum. 

 pa, Prealare, or prealar region, 

 pc, Pericoxale, or pericoxal ring, 

 po, Postergite. 



pr, Prepectus, or hypopteron. 

 ps. Presternum, 

 psl, Postscutellum. 

 pt, Pretergite. 

 s. Spiracle. 



sa, Subalare, or subalar plate, 

 sc. Scutum, 

 si, Scutellum. 

 sp, Prostemal spine, 

 ss, Spinal pit. 



St, Stemocoxale, or stemocoxal sclerite. 

 su, Sulci, or pronotal sutures, 

 sur, Suralare, or suralar region, 

 tg, Tegula, or parapteron. 

 tn, Trochantin, or trochantinus. 

 tr, Trochanter, 

 vc, Neck region, eucervix, orveracervix. 



