Spilomicrus crassiclavis Kieffer, 1911a: 788 .
Valid name
Spilomicrus crassiclavis Kieffer, 1911 .
Summary of types
Lectotype ♀, BMNH number 9.645a, designated by Notton (1999).
Primary type data
Mugdock/ 11-7; Cameron Coll./ 1910-302.; Mugdock; Determined by/ Dr Kieffer.; Spilomicrus / crassiclavis, K.; Spilomicrus / formosus Janss. / G.Nixon det. 1972; ♀ Lectotype / Spilomicrus / crassiclavis/ Kieffer, 1911: 788/ des. D. Notton, 1999.
Type locality
Scotland, Mugdock.
Remarks
This species was described from an unspecified number of females and males. The lectotype is mounted on a card, left antenna missing, right fore wing disarticulated. Spilomicrus crassiclavis was previously confused with Spilomicrus formosus Jansson, 1942 by Nixon (1980), but this is a different species (Notton 1999).