1st [J.S. NATIONAL MUSEUM BULLETIN 243 



Monanthia humuli: Scholz 1847, p. 120. Fieber 1861, p. 125. — Douglas 

 and Scott 1865, p. 244. — Frcy-Gessner 1865, p. 232 [Switzerland]. — 

 Jakovlev 1869, p. ill [Russia], Garbiglictti 1869, p. 273 [Italy].— 

 Gredler 1870, p. 75.— Thomson 1871, p. 398.— Saunders 1875, p. 

 24'); 1892, p. 136, pi. 13, fig. 1 [Scotland; Wales; Myosotis].— Reiber 

 and Puton 1876, p. 69. Vollenhoven 1878, p. 274, pi. 9, fig. 6 

 [Netherlands].- Puton 18~'>c, |». 122; 1886a, p. 12.— Chicotc 1880, 

 p. 189 [Spain].— Rcutcr 1882b, p. 163 [Finland; Myosoiis lingu- 

 lata}.- Ferrari 1884, p. 475 [Tunisia].— Hiieber 1893, p. 352 — 

 Horvath 1906a, pp. 99, 102— Muzik 1907, p. 63.— Oshanin 1908, 

 p. 452 [Belgium; Hungary; Rumania; Portugal]. — Jensen-Haarup 

 1912, pp. 155, 157, fig. 98c [Denmark].— Schumacher 1914, p. 259 — 

 Reichensperger 1920, p. 62.— Butler 1923, p. 215.— Stichel 1926, 

 p. 116, fig. 306.— Ross and Hedickc 1927, p. 188.— de Seabra 1931, 

 p. 436, fig. 507. — Scholte 1935, p. 91, fig. 25 [Myosotis cespitosa). — 

 Guide 1938, p. 315, fig.— Cobben 1948, p. 82; 1958a, p. 14, fig. 17 — 

 Kiritshcnko 1951, p. 253.— Lcston 1954, p. 101, fig. 5— Stusak 

 1957b, pp. 138, 140, figs. 8, 10b, 12b.— Southwood and Lesion 

 1959, p. 151, pi. 21, fig. 12; pi. 25, fig. 2. 



Dxclyla humuli: Drake and Ruhoff 1960a, p. 51.— Stichel 1960a, p. 341, 

 fig. 175 [Poland]. 



Dutyla convergens: Drake and Ruhoff 1960b, p. 74, pi. 21. 



Type: Unknown. 



Distribution: Germany; France; England; Scotland; Wales; Switzerland; 

 Czechoslovakia; Austria; Italy; Poland; Sweden; Denmark; Finland; 

 Hungary; Rumania; Belgium; Portugal; Spain; Netherlands; U.S.S.R. 

 (Estonia; Latvia); Tunisia. 



Host Plants: Myosotis cespitosa; Myosotis lingulata; Myosotis palustris: 

 Myosotis sp. 



Note: Study of immature stages [Leston; Stusak]. Described by 

 Herrich-Schaeffer but wrongly accredited by him and others to Klug 

 [Hrrrich-Schaeffer 1837, p. 15]. 



:;: Dictyla echii (Schrank) 



Cimex clavkornis (not Linnaeus): Schrank 1781, p. 265. — Villers 1789, 



p. 485, pi. 3, fig. 

 Cimex echii Schrank 17S2, p. 276. 

 Acanthia aim: Schrank 1801, p. 65— Wolff 1804, p. 130, pi. 13, fig. 



124 [Echium vulgar e\. 

 Tingis humuli (not Fabricius): Fallen 1807, p. 36; 1829, p. 144.— Brull6 



1835, p. 340, pi. 26, fig. 1 [Greece].— Blanchard 1840, p. 113. 

 Tingis echii: Herrich-Schaeflfer 1835, p. 59.— Schilling 1838, p. 105. 

 Mnnanthia humuli: Burmeister 1835, p. 261. — Costa 1847a, p. 22; 



1847c, p. 162. 



