Matskási István (szerk.): A Magyar Természettudományi Múzeum évkönyve 84. (Budapest 1992)

Borovec, R.: Trachyphloeus neglectus sp. n. und Tabelle der Arten der T. ventricosus-Gruppe (Coleoptera, Curculionidae: Otiorhynchinae)

Anoplodera (s. str.) rufihumeralis (TAMANUKI, 1938) I would like to publish a short description of available specimens of this little known species, which was erroneously assigned to Anastrangalia by LEE (1982). Measurements of available specimens. Male: TL = 10.2 mm, TW = 2.6 mm, PL = 1.9 mm, PW = 1.6 mm, EL = 6.5 mm. Female: TL = 11.7 mm, TW = 3.1 mm, PL = 2.0 mm, PW = 1.9 mm, EL = 7.0 mm. Another female: TL = 7.8 mm. Male entirely black, the smaller female black with antennái segments 5th to 11th reddish brown, the lar­ger female black with large red humeral spots extending backwards laterally and with antenna! segments 2nd to 11th reddish brown. But even on black elytra it is possible to distinguish poorly visible traces of red hume­ral markings. Male antennae longer than body, female antennae reaching last 1/4 of elytra. Short dense pu­bescence of 6th to 11th antennái segments distinctly longer in male. Prothorax elongate, not constricted ante­riorly, nearly parallel-sided in posterior half with small, very close regular punctation and very short adpres­sed pubescence which in male a little longer with some long erect hairs. Elytra parallel-sided both in male and females. First segment of hind tarsi very short, shorter than three following segments combined, and shorter than 3rd and 4th antennái segments combined. Material investigated -1 male, labelled as follows: Korea, Ryanggang Prov, Taehongdan, 1000 m, 29.VI.1988, O. MERKL & GY. SZÉL leg. No. 1361 (HNHM); 1 female: Korea, Prov. Ryang-gang: Chan-Pay plateau, 24 km NW from Sam-zi-yan, road to Mt. Pektusan, 2000 m, 24.VII.1975, leg. J. PAPP et A. VOJNITS, NO. 281, Anoplodera rufihumeralis (TAMANUKI), det. M. HAYASHI, 1983 (HNHM); 1 female: Korea, Mt. Pektusan, 2-6 km N Sam-si-yan hotel, wood, 18.VII.1977. netting in grasses, DELY & DRASKOVITS, NO. 372, Anoplodera atramcntaria sibirica PLAVILSTSCHIKOV, det. M. HAYASHI, 1983 (HNHM). Remarks - I saw one more specimen of this species in a private collection in Czechoslovakia which was collected in the Soviet Primorye. Therefore,^, rufihumeralis (TAMANUKI) must be included in the fauna of the USSR. Phymatodes (Phymatodellus) murzini sp. n. (Fig- 3) Mesaurements of the holotype. TL = 5.8 mm, TW = 1.7 mm, PL = 1.2 mm, PW = 1.5 mm, EL = 3.6 mm. Variability of body length in 3 specimens: 4.7 - 5.8 mm. This new species is related to Ph. vandykei GRESSITT, 1935, but differs considerably. Body brown, legs and ventral surface a little paler; covered with short depressed pubescence mixed with suberect and very long erect hairs. - Male antennae shorter than body, reaching last third of elytra. Scape strongly bulbous, about as long as 5th segment; 3rd segment shorter, but longer than 4th. Eyes divided into two portions. - Prothorax transverse, about 1.2 times wider than long, distinctly angulate near middle, closely regularly punctate, without callosities. Scutellum densely covered with short white pubescence. - Elytra 2.1 ti­mes longer than wide, parallel-sides, very closely punctate; each with elongate pale area at the middle. - All femora strongly clavate. Type material - Holotype, male, labelled as follows: North Korea, Tokson, in Vuis sp, 30.4.1990, S. MURZIN leg. (SI). Paratypes, 2 male with same labels (SI). Remarks - Specimens of Ph. vandykei GRESSITT from Hokkaido compared to Ph. ussuricus PLAVILSTSCHIKOV from the Far East of the Soviet Union show no differen­ces at all, therefore Ph. vandykei GRESSITT, 1935 = Ph. ussuricus PLAVILSTSCHIKOV, 1940, syn. n. Ph. vandykei GRESSITT differs from Ph. murzini sp. n. in having different shape of prothorax which is about as long as broad (in male), rounded laterally; scape thinner, a little shorter than 3rd segment, 4th and 5th segment about equal in length and shorter

Next

/
Thumbnails
Contents