Trilobita
Species

Illaenus excellens Holm, 1886

https://files.geocollections.info/large/4d/53/4d5364b2-69f5-4206-9cb7-8127ffd0df92.jpghttps://files.geocollections.info/large/60/65/6065df16-ea85-4dba-9130-cc352fcdfb5f.jpghttps://files.geocollections.info/large/8c/33/8c3301f9-eae6-44ab-aa77-3626816342ce.jpg
Synonymy list
1860     Illaenus oblongatus Angelin — Eichwald , pp. 1481 , fig. 53: 5
1886     Illaenus oblongatus (Ang.) Stammform — Holm , pp. 119-120 , fig. 8: 10-13
1886     Illaenus oblongatus Forma excellens — Holm , pp. 120 , fig. 8: 1-3
1907     Illaenus oblongatus Angelin — Schmidt , pp. 49
1907     Illaenus oblongatus Angelin — Wiman , pp. 99
1953     Illaenus oblongatus excellens Holm — Jaanusson , pp. 478
1953     Illaenus excellens Holm, 1886 — Jaanusson & Mutvei , pp. 14
1954     Illaenus excellens Holm, 1886 — Jaanusson , fig. 10B
1957     Illaenus excellens Holm, 1886 — Jaanusson , pp. 136-138
Selection of related publications
Holm, G. 1886. Die ostbaltischen Illaeniden.Revision der ostbaltischen Trilobiten. Abt. III. Illaeniden , pp. 1–173.