448 



PROTOZOOLOGY 



18-1 9m by 7fjL; in midgut of larvae of Systenus sp., a dolichopodid 

 fly, found in decomposed sap of elm tree. 



Genus Trichorhynchus Schneider. Protomerite prolonged ante- 

 riorly into a long neck, dilated at tip; pseudocyst; spores cylindrical 

 to ellipsoidal. 



Fig. 208. a, b, Menospora polyacantha (L^ger); c, d, Dadylophorus 

 robustus (c, Xl30; d, X900) (L6ger); e, Echinomera magalhaesi, Xl30 

 (Pinto); f, g, Rhopalonia hispida (g, X830) (L6ger); h, Dendrorhynchus 

 system, X770 (Keilin); i, Trichorhynchus pidcher (Schneider); j, k, Nina 

 gracilis (j, XlO) (Schneider); 1, Seticephalus elegans, X450 (Pinto); 

 m, Acutispora macrocephala, X65 (Crawley); n, Metamera schubergi, 

 X270 (Duke); o, p, Hentschelia thalassemae (o, X230; p, X620) (Mackin- 

 nona,ndRa,y);q,v, Lecythionthalassemaeiq, X270;r, X930) (Mackinnon 

 and Ray). 



