1^2 



CONNECTICUT GEOL. AND NAT. HIST. SURVEY 



[Bull. 



Abbreviations 



A . . . . anal vein cl . . 



aa ... fourth axillary sclerite cla . 



(adanale) 



aad . . . adeagal or phallic apodeme co . 



aae . . . anterior anepisternum cp . 



aba . . . anterior basalare cr . . 

 ac ... anteclj'peus 

 adv . . . adventitious suture 



ae ... aedeagus cs 



aem . . anepimeron (pteropleurite) Cu . 



aes ... anepisternum ("mesopleura") ex . 



af ... antennifer cxi . 

 ago . . . anterior gonapophysis or preg- 



onite 

 al . . . . anterior lateral cervicale 

 alb . . . apical lobe of basistyle or basi- d . 



mere db 



alo ... axillary lobe of wing dc 



als . . . anterior labellar sclerite del 



anp . . . adanal process dcx 



ant . . . antenna dl . 



ao ... anal opening dt . 

 ap ... atrial plate 



apn . . . antepronotum e . 



ar ... arista ea 



arc . . . arculus ec 



aro . . . arolinm ed 



as ... . anepisternal suture em 



asc . . . anterior area of scutum emp 



at ... . genital atrium epr 



atr ... alimentary tract es . 



av . . . anterior vertex ev 



b . . . . basal sclerite of labella f . 



ba . . . third axillary sclerite fc . 



(basanale) fcl 



bac . . . basicosta or humeral plate fcs 

 bal . . . basal lobe of basistyle or basi- fe 



mere fg 



bap . . . basal plate fp 



be ... basicercus fr 



bcl . . . lower or proximal calypter fs 

 bcs . . . connecting rods or bacilliform fu 



sclerites fv 

 bcx . . . basal coxite 



bf . . . . basal fold of wing g . 



1)1 ... . basilabella ga 



bph . . . phallophore (basiphallus) ge 



bpr . . . basiproboscis goa 

 bs ... basisternum 



bt . . . . basitarsus gp 



bu ... basunguis (basipulvillus) gpo 



gu 



C . . . . costal vein gv 

 c . . . . cornu or process of fulcrum 



ca . . . . cardo h . 

 cb ... intermediate plate (intergonite) ha 



ce ... cerci he 



cf . . . . coxifer hg 



eg ... head-bearing process ho 



(cephaliger) hp 



clypeus 



claw or modified segment of 



dististyle or distimere 

 cowl 

 claspette 

 maxillary apodemes (also called 



rostral apodemes or crypto- 



stipes) 

 coronal or sagittal suture 

 cubital vein 

 coxa 

 basistyle or basimere (shaft of 



forcipate parameres, usually 



called the "coxite") 



dorsal wall of food tube 



dorsal bridge 



disticercus 



upper or distal calypter 



disticoxa 



distilabella 



distitarsus 



compound eyes 

 ejaculatory apodeme 

 eucoxa 



ejaculatory duct 

 epimeron 

 empodium 

 epiproct 

 episternum 

 eversible sac 



pseudotracheal fissure 



food canal 



frontoclypeus 



frontoclypeal suture 



femur 



female gonopore 



frontal or pretentorial pits 



frons 



furcasternum 



fulcrum 



frontal vitta 



galea 



endomere 



gena 



spinus titillitorius (gonacan- 



thus, or epiphallus) 

 gular or postentorial pits 

 gonopore 

 pseudogula 

 genovertical plate 



halter 



hypandrial apodeme 



head 



hypovalvae or hypogynal valves 



hyoid sclerite 



hypopharynx 



