Creophilus Leach, 1819
publication ID |
https://doi.org/ 10.1206/0003-0082(2000)287<0001:ROTNTT>2.0.CO;2 |
DOI |
https://doi.org/10.5281/zenodo.10543902 |
persistent identifier |
https://treatment.plazi.org/id/0384878F-D83D-FB30-FC10-691208D9FE01 |
treatment provided by |
Carolina |
scientific name |
Creophilus Leach, 1819 |
status |
|
Creophilus Leach, 1819 View in CoL
TYPE SPECIES: Staphylinus maxillosus Linne´, 1758 .
COMMENTS: Members of this genus may be easily recognised by the following shared character states: ( 1) palpifer with one long subapical seta and three to four shorter apical setae; ( 2) disc of pronotum and most of dorsal face of pronotum virtually impunctate and asetose; ( 3) middle coxae widely separated by broadly rounded apical margin of mesosternum; ( 4) pronotal hypomeron with superior line becoming obsolete near anterior angles of pronotum and not joining the inferior line ( fig. 49 View Figs ); ( 5) presence, on both dorsal and ventral faces of body, of long, moreorless variegate pubescence varying in color from black to grayishsilver, grayishgolden, yellowishred, or brownishred (such pubescence not present in a few species occurring elsewhere); ( 6) anterior projection of metasternum very broad, with margins obsolete; and ( 7) dorsal apicolateral lobe of hind coxa without distinct spines, or spines very fine.
Further character states include: mandibles each with microsculpture on mediobasal portion; mandibular prostheca copiously ciliate along entire length, with long, dense basal ciliae gradually shortening apicad; postmandibular ridge absent; deflected portion of pronotal disc visible in ventral view from about anterior edge of pronotal epimeron, which is well developed and membranous; metasternum oblique, highly convex between coxae, then horizontal.
This genus is assigned by some authors (e.g., Coiffait, 1974: 557; Moore and Legner, 1979: 32) to the subtribe Xanthopygina based on the configuration of the superior and inferior lines of the pronotal hypomeron (see above). Although Creophilus (with Hadrotes and Thinopinus ) seems to be intermediate between the two subtribes, characters 1, 6, and 7 above are shared exclusively with members of the Staphylinina ; together with the absence of the postmandibular ridge, these confirm their closer affinity with the Staphylinina .
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.