Nine new species and new records of euryglossiform Scrapter Lepeletier & Serville (Hymenoptera: Colletidae) from South Africa
Author
Kuhlmann, Michael
B99AE0ED-FA89-4DFE-A658-1C8DF37F9FAB
Zoological Museum, University of Kiel, Hegewischstrasse 3, D- 24105 Kiel, Germany
Email: thyrafriehs@yahoo.de
Author
Friehs, Thyra
CE708D50-8FB6-444B-90B2-4B696ADE74C9
Zoological Museum, University of Kiel, Hegewischstrasse 3, D- 24105 Kiel, Germany
text
European Journal of Taxonomy
2020
2020-05-18
647
1
33
journal article
https://doi.org/10.5852/ejt.2020.647
39f7fe40-f980-44e4-b0cf-4ad557bbd71f
2118-9773
3836052
35836E71-F258-41CC-A4F6-37EAE851A016
Scrapter nitens
Kuhlmann
sp. nov.
urn:lsid:zoobank.org:act:
46A356D8-8A3F-4806-BB16-6ACEBEFD7754
Fig. 8
Diagnosis
The female of
S. nitens
Kuhlmann
sp. nov.
can be separated from all other species of this group by the combination of the following characters: clypeus almost flat (
Fig. 8B
); scutum sparsely and coarsely punctate (
Fig. 8C
); foretibia dominantly dark blackish-brown; stigma brown; apical margins of metasomal terga broadly yellowish-brown; metasomal terga between punctures smooth and shiny (
Fig. 8E
). The male is unknown.
Etymology
The name comes from the Latin ‘
nitens
’, meaning ‘glossy’, and referiing to the shiny appearance of the species.
Material examined
(
1 specimen
)
Holotype
SOUTH AFRICA
•
♀
;
7 km
NE of Steinkopf, roadside N7
;
29°12′40″ S
,
17°47′11″ E
; alt.
970 m
a.s.l.
;
12 Sep. 2017
;
MK
leg.;
RCMK
.
Description
Female
BODY LENGTH.
6.6 mm
.
HEAD. Head slightly wider than long. Integument black, except part of mandibles dark reddish-brown. Face sparsely covered with long, greyish, erect hair (
Fig. 8B
). Clypeus almost flat with relatively coarse and dense (i = 0.5–1.5 d) punctation, apically with slightly sparser punctation (i = 1,5–2,5 d); surface between punctures smooth and shiny (
Fig. 8B
). Malar area medially narrow, almost linear. Antenna dorsally blackish-brown, ventrally yellowish-brown.
MESOSOMA. Integument black, tegula reddish-brown. Mesoscutal disc between punctures smooth and shiny; disc sparsely (i = 1.5–3 d) and coarsely punctate (
Fig. 8C
). Metanotum slightly shorter than basal area of propodeum, apically with indistinct narrow carinate depression (
Fig. 8D
). Propodeum basally only laterally broad and coarsely carinate (
Fig. 8D
). Mesoscutum, scutellum, metanotum, mesepisternum and propodeum sparsely covered with short, greyish, erect hair (
Fig. 8A
).
WINGS. Brownish; wing venation and stigma brown.
LEGS. Integument black to dark reddish-brown. Vestiture greyish-white; scopa greyish-white.
METASOMA. Integument black, apical margins of terga narrowly translucent yellowish to reddish-brown (
Fig. 8E
). Disc of T1–T2 without hair; following terga with very short but increasingly more and longer hair; apical tergal hair bands missing on all terga (
Fig. 8E
). Prepygidial and pygidial fimbriae yellowish-brown. T1 almost impunctate, T2– T4 very sparsely (i = 3–5 d) and finely (almost invisible) punctate; between punctures smooth and shiny; T2–T4 with polished and shiny apical tergal depression (
Fig. 8E
).
Male
Unknown.
Distribution
Only known from the
type
locality NE of
Steinkopf.
Floral hosts
Aizoaceae
:
Galenia sarcophylla
.
Seasonal activity
September.