90 
HIPOCRITA; RYALQCOA. By Dr. M. Draudt. 
8. Family: Nyctemen'nae. 
72. Genus: Hipocrita Him. 
iotonigra. H. jacobaeae L. (Vol. 2, p. 103, pi. 18 li). — ab. totonigra Richter are extreme melanic forms, all wings 
quite black, on forewings a deeper tone is visible where otherwise the colour should be red, when looked at from 
nxgrana. the side. nigrana Gabeau are transition forms. Here the hindwings are quite black, only at base a little dusky 
pattens, red is retained. — pallens Gabeau has grey forewings, the red is very pale. Both forms are described from Belgium. 
73. Genus: Hyalocoa Hmps. 
cttra. H. diaphana Ev. (\ ol. 2, p. 103, pi. 18 h). — atra A. B.-H . is a smaller form of only 30 mm w r ing expanse 
from Sajan, here the hyaline wings are dusted with blackish, abdomen is unicoloured black, as also is the 
collar, which in diaphana are both yellow. Fore wings with a faint hyaline somewhat paler submarginal shadow 
kozhan- and a similar patch at inner margin. — kozhantschikovi Shelj. originally classified to the subsequent Genus 
tsc Hyperborea Gr. Gr., whilst 0. Bang-Haas considers it identical with atra, with which I am not in agreement. 
It is of larger wing expanse, viz: 36 mm in ; wings semi-transparent mouse-grey, faintly iridescent with 
indistinct whitish markings, forming an undulate submarginal band; veins darker and a dark line at margin, 
fringes being paler. The $ is somewhat smaller, sprinkled with whitish in outer half of wings, a dark undulate 
transverse band in the centre, parallel with outer margin and which arises from a small white spot on costa. 
Body grey. Wing expanse of $: 29 mm. Captured on the Jelinda river (Djugjuz Mountains), Primorskaja 
in June. 
Alphabetical List 
with references to the original descriptions of the forms of palaearctic Arctiidae. 
* signifies that the form is also illustrated at the place cited. 
aestiva Diacr. Cost. Atti Soc. Nat. Modena (5) 3, p. 17. 1916. 
ainonis Lith. Mats. Ins. Mats. 1, p. 114, 1927. 
aksuensis Micr. O. B.-H. Horae Macrol. 1, p. 62, 1927. * 
alaica Or. O. B.-H. Horae Macrol. 1, p. 61, 1927. * 
alba Paras. Kaucki Polsk Pismo 1, p. 4, 1922. 
albescens Arct. Schultz Ent. Z. 22, p. 183, 1908. 
albescens Oyb. Closs Int. E. Z. 14. p. 13, 1920. 
albescens Neo. Oberth. Et. Comp. 6, 1912. * 
albescens Ocn. Oberth. Lep. Comp. 13, p. 8, 1917. * 
albieostata Pel. limps. Cat. Lep. Phal. Suppl. I, p. 440. 1914. * 
albida Cose. Schulze Int. E. Z. 4, p. 26, 1910. 
albida Cyb. Cather. Amat. Pap. 1, p. 241, 1922. 
albidina Arct. Sitkowsky Bull. Ak. Crakow. 44, p. 146. 
albidior Paras. Heinr. Int. E. Z. 11, p. 72. 1917. 
albimaculata Arct. Lorez Soc. Ent. 19, p. 124, 1904. 
albinisans Arct. Oberth. Lep. Comp. 6, 1912. * 
albiramis Spil. Strd. Lep. Cat. 22, p. 188, 1919. 
albobrunnescens Ocn. Strd. Lep. Cat. 22, p. 135, 1919. 
albociliata Arct. Stdtterm. Ent. Anz. 4, p. 70, 1924. 
albofrontalis Arct. Stdtterm. Ent. Anz. 4, p. 70, 1924. 
albovittata Ocn. Rothsch. Nov. Zool. 17, p. 83, 1910. 
alexandri Spil. Pasz. Rovart. Lapok 22, p. 88, 1915. 
alpina Nud. Uffeln Ent. Z. 26, p. 13, 1912. 
amurensis Per. Shelj. Iris 40, p. 56, 1926. 
andresi Ocn. Drt. Seitz Macrolep. Suppl. 2, S. 73. * 
anomala Spil. Masl. Polsk Pismo 2, p. 128, 1923. * 
apicistrigata Spil. Hard. Ent. Mitt. 17, p. 416, 1928. * 
arabum Arct. Oberth. Lep. Comp. 4, 1910. * 
araitensis Paras. Mats. Ins. Mats. 3, p. 168, 1929. 
arcuata TJth. Oberth. Lep. Comp. 5, 1911. * 
arterica Endr. Trti. Atti Soc. Ital. 53, p. 565, 1914. 
aterrima Cose. Gaede D. Ent. Z., p. 252, 1923. 
atra Hip. A. B.-H. Iris 26, p. 109, 1912. 
atroalba Par. Strd. Lep. Cat. 26, p. 745, 1912. 
atroplia Phr. Bryk Ent. Tidskr. 44, p. 116, 1923. 
atropurpurea Hyph. O. B.-H. Horae Macrol. 1, p. 117, 1927. * 
atrosuffusa Par. Strd. Lep. Cat. 26, p. 745, 1912. 
! attenuata Arct. Oberth. Lep. Comp. 6, 1912. * 
I aurantiaca Arct. Engl. Verh. z. b. Wien 74/75, p. 104. 
aurantiaca Arct. Engl. Lep. Rundschau 1, p. 107, 1927. 
J aurantiaca Arct. Klem. Bull. Ak. Crakow. 46, p. 18. 
J aurantiaca Paras. Schaw. Mitt. Miinch. Ent. Ges. 14, p. 115, 
1924. 
aurantiacana Spil. Strd. Lep. Cat. 22, p. 416, 1919. 
aurantifemur Diaph. Strd. Lep. Cat. 22, p. 228, 1919. 
| auranti.emur Spil. Strd. Lep. Cat. 22, p. 4'6, 1919. 
j aurora Arct. Car Ent. Rundsch. 39, p. 40, 1922. 
badia Arct. Rautm. Ent. Z. 31, p. 65, 1917. 
baikalensis Arct. O. B.-H. Horae Macrol. 1, p. 74, 1927. * 
baltica Endr. Wahlgr. Ent. Tidskr. 1913, p. 70. 
banghaasi Cel. West Aim. Mag. Nat. Hist. (10) 3, p. 194, 1929. 
barteli Rhyp. Krul. Material, k pozn. Faun., p. 172, 1909. 
b lyardi Eupr. Le Charles Amat. Pap. 1, p. 10, 1922. * 
bellieroides Arct. Drt. Seitz Macrolep. Suppl. 2, p. 87. * 
j berthina Ocn. Th.-Mieg Ann. Soc. Ent. Belg. 54, p. 384, 1910. 
bicolor Hyph. Spul. Schmett. 2. p. 136, 1913. 
bicolor ITth. Oberth. Lep. Comp. 5, p. 182, 1911. * 
biconjuncta Arct. Stdtterm. Ent. Anz. 4, p. 70, 1924. 
bieti Neo. Oberth. Et. Ent. 9, p. 20. * 
bipuncta Schist. Hmps. Ill. Idet. B. M., p. 54, 1891. * 
bipunctata Cose. Stgr. Warn. Iris 38, p. 158, 1927. 
blanca Ocn. Ribbe Iris 23, p. 349, 1912. 
blanca Spil. Schaw. Verh. z. b. Wien 68, p. 163, 191S. 
bodenkeimeri Paid. Drt. Seitz Macrolep. Suppl. 2, p. 65. * 
boettcheri Arct. O. B.-H. Horae Macrol. 1. p. 72. 1927. * 
bohemanni Diacr. Bryk Ent. Tidskr. 44, p. 113, 1923. 
bolga Arct. Th.-Mieg Ann. Soc. Ent. Belg. 54, p. 384, 1910. 
bosniaca Endr. Rebel Berge-Rebel, p. 437, 1910. 
britannica Arct. Oberth. Lep. Comp. 4, 1910. * 
brunnea Endr. Closs Int. E. Z. 10, p. 39, 1916. 
brnnnea Endr. Vorbr. Mitt. Schweiz. Ent. Ges. 13, p. 201, 
1921. 
brunnea Phil. Vorbr. B’flies of Switzerland 2. p. 208. 1914. 
