202 Nematus. 



Nematus ventralis Eversmann, BuU. boc. natural. Moscou XX. I. 1847 p. 17 n. 14. 

 Nematus ventralis Brischke, Abb. & Beschr. Blattwesp. P. 1. 1855 p. 8, O ; T. 1 F. 6 [excl. 

 Nematus abdominalis Giraud, Verh. zool. bot. Ver. Wien VI. 1856 p. 187. [Synon.]. 

 Nematus ventralis Kaltenbach, Verh. naturh. Ver. preuss. Rheinl. XV. 1858 p. 172 n. 117,0- 

 Nematus ventralis Costa, Fauna regno Naopoli. Tenthred. 1S59 p. 15 n. 2, 5 (5» T. 63 F. 7. 

 Nematus luteus var. kThomson, Ofvers. Svensk. Vet.-Akad. Forh. XIX. 1862 p. 632 n. 41. 

 Nematus ventralis Thomson, Hymen. Scandin. I. 1871 p. 137 n. 66, Q (5 [excl. Synon.]. 

 Nematus ventralis Tischbein, Stettin. entom. Zeitg. XXXII. 1871 p. 353. 

 Nematus abdominalis Zaddach & Brischke, Schrift. phys. okon. Ges. Konigsberg XVI. 1875 



[p.48n.l;edO;T.lF.5. 

 Nematus ventralis Rudow, Zeitschr. f. d. ges. Naturw. XLVI. 1875 p. 266 n. 16, 2 d O- 

 Nematus abdominalis Ed. Andre, Spec. Hymen. Europe I. P. 6. 1880 p. 179 & 215, Q <5. 

 Nematus abdominalis Cameron, Monogr. Brit. Phytoph. Hymen. I. 1882; T. 6 F. 9. 

 Nematus ventralis Kriechbaumer. Hartig: Entdm. Nachr. X. 1884 p. 322 n. 24. 

 Nematus abdominalis Cameron, Monogr. Brit. Phytoph. Hymen. II. 1885 p.l53 n.72, Q r^ Oj 



[T.23F.7&T.27F.7. 

 Nematus abdominalis Konow, Deutsch. entom. Zeitschr. XXXIV. 1890 p. 246. 

 abietiuns Christ Dahlb.i — £ (5 O — Eur. centr. 



? Degeer, Mem. hist. lusect. II. 1. 1771 p. 1001 u. 19, g O; T. 38 F. 5-7. 



? Goze, Degeer: Abh. Gesch. Ineect. II. 2. 1779 p. 266 n. 19, Q Q; T. 38 F. 5-7. 



? Tenthredo pini Retzius, Gen. & spec. Insect. 1783 p. 73 u. 311, g. 

 Tinthredo abietiua Christ. Naturg. d. Insect. 1791 p. 447, g ^. 

 Tenthredo abietum Hartig, Forstl. Conversationslex. 1834 p. 984». 

 Nematus abietinus Dahlbom. Clavis Hymen. system. 1835 p. 27 n. 35, O- 

 Nematus abietis Dahlbom. Conspect. Tenthred. Scandiu. 1835 p. 9 n. 86 [s. descr.]. 

 Nematus limbatus Dahlbom, Conspect. Tenthred. Scandiu. 1835 p. 9 n. 93 [s. descr.]. 

 Nematus abietum Hartig, Fam. d.Blatt- u.Holzwesp.l837 p.2lO n.U,Q<^0; T.4F.14, 15 & 20. 

 Nematus Saxesenii var. abietiun Hartig, Stettin. entom. Zeitg. I. 1840 p. 25, Q ^. 

 Tenthredo Nematus! abietum Ratzeburg. Forstinsect. III. 1844 p. 124. 

 Nematus abietum Er. Stein, Tharand. Jalirb. VIII. 1852 p. 247, O- 

 Nematus abietum Thomson, Ofvers. Svensk. Vet.-Akad. Forh. XIX. 1862 p. 623 n. 21, 2^- 

 Tenthredo Nematus, abietiun Ratzeburg. Forstl. Blatter V. 1863 p. 197 n. 15, O- 

 Tenthredo abietum Ratzeburg, Waldverderbuiss I. 1866 p. 254-256, 5 (5 O- 

 Nematus abietum Thomson, Hymeu. Scandin. I. 1871 p. 106 n. 31, Q (J. 

 Nematus abietum Kaltenbach, Pflanzenfeinde 1874 p. 701 n. 239. 

 Nematus abietum Altum, Forstzoologie III. 2. 1875 p. 261. 

 Nematus abietinus Cameron, Proc. Nat. Hist. Soc. Glasgow II. 1875 p. 311. 

 Nematus abietinus Zaddacli & Brischke. Schrift. phys. okon.Ges. Konigsberg XVI. 1875 p. 89 

 Nematus piui Ed. Andre, Spec. Hpnen. Europe I. P. 6. 1880 p. 172. O- [n.28,S.'(50- 

 Nematus abietinus Zaddach & Brischke, Schrift. pliys. okon. Ges. Konigsberg XXIII. 1882 



[p.l27,0;T.l F.8a-b. 



Nematus Saxesenii var. abietiun Kriechbamner, Hartig: Entom. Nachr. X. 1884p. 323n.44. 



Nematus abietum Holmerz, Entom. Tidskr. VII. 1886 p. 4 & 120. 



Lygaeonematus pini Konow, Deutsch. entom. Zeitschr. XXXIV. 1890 p. 247. 

 abnormis Holmgr. — g — As. : Novaja Semlia, Sibiria. 



Nematus abnormis Holmgren, Entom. Tidskr. IV. 1883 p. 148 n. 17, Q. 

 acerosus Htg. — 2 — Eur.: Germania. 



Nematus acerosus Hartig, Stettin. entom. Zeitg. I. 1840 p. 26 n. 67, Q. 



Nematus acerosus Kriechbaumer, Hartig: Entom. Nachr. X. 1884 p. 324 n. 67, Q. 



(1 Pinus Abies L. (Dahlbom, Hartig & auct.,. 



