Pars 16 
Lecoriidae. — Distasis. 
93 
Familia: Lecoriidae Handl. 
Wellington Shales (Unt. Perm) Banner City, Kansas, Nordamer. 
Lemtnatophoridae pp. et Orta^e pp., S e 1 1 a r d s , Amer. Journ. 
Sc. XXVII. 167. 168. 1909. 
Ortaidae pp., Handlirsch , Handb. Ent. III. 1920. 
Lecoriidae, Handlirsch, Revis. pal. Ins. 45. 1919. 
Genus: Lecorium Sellards. 
Lecorium, Sellards, Amer. Journ. Sc. XXVII. 167. 1909. — 
Handlirsch, Revis. pal. Ins. 45. 1919. 
elongatum Sellards. Lecorium elongatum, Sellards, Amer. Journ. 
Sc. XXVII. 167. f. 26. 1909. — Handlirsch, Revis. pal. 
Ins. 45. 1919. 
Genus: Stemma Sellards. 
Stemma, Sellards, Amer. Journ. Sc. XXVII. 168. 1909. — 
Handlirsch, Revis. pal. Ins. 46. 1919. 
elegans Sellards. Stemma elegans, Sellards, Amer. Journ. Sc. 
XXVII. 168. f. 27. 1909. — Handlirsch, Handb. Ent. 
III. 156. f. 102. 1920. Revis. pal. Ins. 46. 1919. 
extensa Sellards. Stemma extensa, Sellards, Amer. Journ. Sc. 
XXVII. 168. 1909. — Handlirsch, Revis. pal. Ins. 46. 1919. 
? Familia: Delopteridae Sellards. 
Wellington Shales (Unt. Perm) Banner City, Kansas, Nordamer. 
Delopteridae pp., Sellards, Amer. Journ. Sc. XXVII. 168. 1909. 
— • Handlirsch, Handb. Ent. III. 156. 1920. Revis. pal. 
Ins. 46. 1919. 
Genus: Delopterum Sellards. 
Delopterum, Sellards, Amer. Journ. Sc. XXVII. 168. 1909. — 
Handlirsch, Revis. pal. Ins. 46. 1919. 
minutum Sellards. Typus der Gattung! Delopterum minutum, Sel- 
lards, Amer. Journ. Sc. XXVII. 168. f. 16. 1909. — Hand- 
lirsch, Revis. pal. Ins. 46. 1919. 
elongatum Sellards. Delopterum elongatum, Sellards, Amer. 
Journ. Sc. XXVII. 168. f. 20. 1909. — Handlirsch , Revis. 
pal. Ins. 46. 1919. 
latum Sellards. Delopterum latum, Sellards, Amer. Journ. Sc. 
XXVII. 168. f. 17. 1909. — Handlirsch, Handb. Ent. III. 
156. f. 103. 1920. Revis. pal. Ins. 46. 1919. 
? Genus: Urba Sellards. 
Wellington shales (Unt. Perm). Banner City, Kansas, Nordamer. 
Urha, Sellards, Amer. Journ. Sc. XXVII. 169. 1909. — 
Handlirsch, Revis. pal. Ins. 46. 1919. 
punctata Sellards. Urha punctata, Sellards, Amer. Journ. Sc. 
XXVII. 169. 1909. — Handlirsch, Revis. pal. Ins. 46. 1919. 
Protorthoptera vel Protoblattoidea incertae sedis. 
Genus: Distasis Handl. 
Westphalien (Mitti. Obercarb.) Frameries, Belgien. 
Distasis, Handlirsch, Mem. Mus. Belg. III. 17. 1904. Foss. 
Ins. 150. 1906. Revis. pal. Ins. 46. 1919. 
rhipiphora Handl. Distasis rhipiphora, Handlirsch , Mem. Mus. 
Belg. III. 17. t. 7. f. 31. 32. 1904. Foss. Ins. 150. t. 15. f. 11. 
1906. Revis. pal. Ins. 46. 1919. 
