52 GENERIC SYNOPSIS. 
AMASIS Leach. Cimpex p. Oliv. 2sp. TT. obscura Fab. Pz. 84. 13. 
Antenna with four joints before the exarticulate club; spurs of four posterior 
tibia acute. 
Subfamily 2. Hylotomides Westw. 
HYLOTOMA Fab. Arce Schr. 14sp. T. enodis Linn. Curt. 65. 
Antenne elongate, subclayate, and nearly glabrous in 9° ; simple and pilose in ¢ ; 
marginal cell appendiculated. 
PTILIA St. Farg. Wytoroma A. Steph. 1sp.  H. pilicornis Leach. 
Antenne short, nearly filiform and pilose @ ; third submarginal cell produced at 
the tip. 
SCHIZOCERUS Latr. Hytoroma p. Klug. 2sp. H. furcata Vill. Curt. 58. 
Antenne ¢ fureate; 9 long and simple; marginal cell not appendiculated. 
Subfamily 3. Tenthredinides Westw. 
ATHALIA Leach. Atxanrus p. Klug. 10sp. JT. Rose Linn. Curt. 617. 
Antenne 9 or 10-jointed; third joint long; terminal joints subclavate; two 
marginal and four submarginal cells. 
SCIAPTERYX Steph. Trenturepo p. Fab. 1 sp. T. costalis Fab. 
Antenne 9-jointed, short, stout ; joints irregular; wings thick and broad; 
marginal cells divided by a curved vein. 
SELANDRIA Leach.* UHytoroma p. Fabr. 40 sp. Hyl. serva Fabr. 
Antenne short, 9-jointed ; terminal joints simple; body short and broad; two 
marginal and four submarginal cells; wings thin. Pz. 69. 17. 
HEMICHROA Steph. Drneura (Leptocerca Hartig). 3sp. TT. Alni Linn. 
Antenne 9-jointed; long, slender; two marginal, four submarginal cells, the 
second receiving two recurrent nerves; body as in Selandria. Steph. 
pl. 38. f. 2. 
DINEURA Dahlb. Tenrurevop. Steph. 1lsp. TT. De Geert Kl. 
Two marginal, four submarginal cells, the second receiving*two reeurrent nerves ; 
antenne 9-jointed; body asin Nematus. De G. 2. pl. 38. f. 8—10. 
(? MESONEURA AHartig. Srtanpria p. Steph. lsp? T. verna Klug? ) 
ALLANTUS Panzer. Tenrureno p. Klug. 47 sp. (St.) J. Serophularie Linn. 
Two marginal, four submarginal cells; antenne subclavate or setaceous; third 
joint longer than the fourth; abdomen elongate; hind legs long; clypeus 

deeply notched. Sam. pl. 8. fi 2. 
Obs. Hartig restricts this group (as a subgenus) to T. scrophularia, and its 
immediate allies (Stephens’s first eight species). 

* Obs. Hartig has divided Selandria (which he considers only a subgenus of Ten- 
thredo K7.) into four sections, named from peculiarities of the larva, as noticed in 
my Vol. II. p. 100, 101. : —1. Blennocampa (subdivided into three named tribes: 
1. Blennocampa; 2. Monophadnus; and 3. Phymatocera Dhlbom.); 2. Hoplo- 
campa; 3. Eriocampa; and 4. Selandria proper. The following are British types 
of these groups: Phymatocera not being indigenous. 
1. Blennocampa. 1. Blennocampa proper. Selandria Ephippium. Pz. 52. 5. 
T. fuliginosa Sch. T. Betuleti Kl. T. Athiops Fab. 
Monophadnus. TT. Spinole Ki. TT. luteiventris KZ. 
T. albipes Gmel. Tenthr. melanocephalus Fab., Steph. 
2- Hoplocampa, ‘YT. chrysorrhea Kl. Newm. ‘T. ferruginea Fab. Pz. 90. 9. 
T. testudinea Kl. &c. 
Eriocapam. T. adumbrata Ki. 'T. cinxia Kl. T. varipes Kl. &c. 
Selandria proper. H. serva Fab. T. Morio Fab. Pz. 69. 17. 
to 
aa 
