PIIYLLOrODES ANOSTKACES 



un 



Articulus ])asalis anLoiiiiarum iiiferioriim crassus, cyliiidrieus, 

 processii aiilcniiirormi gmcili, l'ei-e recto, longitudinem articuli 

 ipsius superante^ apicem distalem versus attenuato. Articulus 

 médius autennarum inferiorum bigeniculatus, cyliudricus, 

 articulo basali gracilior, superficie aunulosa, in laterc interiore 

 processibus digili- 

 formibus sensoriis 

 carens. Articulus 

 apicalis autenna- 

 rum inferiorum 

 cheliformis, truuco 

 latiore quam lato, 

 inermi, digitis di- 

 versis. Digitus che- 

 larum superior vel 

 exterior subgenicu- 

 lans, in parte ba- 

 sali latior, in parte 

 apicali angustior, 

 apicem distalem 

 \ersus sensim at- 

 tenuatus, subi'ec- 

 tus, acute termi- 



nalus, marginibus inermibus (fig. 84, a b). Lamina late- 

 ralis accessoria distincta, in margine anteriore tuberculo lobi- 

 formi, in angulo inferiore distali processu aculeiformi validius- 

 culo armala. Digitus inferior vel interior altero multo brevior, 

 in parte distali falciformiter arcuatus, latiusculus, deorsum 

 curvatus, sensim attenuatus, in margine interiore velsuperiore 

 partis basalis processu coniformi loboque parum prominente 

 armatus (fig. 84, b). 



Pedes omnes lamina branchiali unica, in marginibus serra to- 

 denticulata. Endopoditum pedum 3-H paris margine exteriore 

 subrecto, angulo inferiore-exteriore denticulis tribus armato. 

 Exopoditum pedum omnium longitudine endopoditum parum 

 superans. 



Longitudo totafis 18 mm. 



Femina. Corpus in dimensionibus maris simile. Segmenta 



Fig. 84. — Slreptocephalus Neumanni. Thielc. — a, o' 

 caput a latcre visum sec. Thiele ; 6, o" antenna inferior, 

 sec. Thiele; c, o' appendix frontalis a latere, sec. 

 Thiele; d. antenna inferior, sec. Thiele. 



