Research Article |
Corresponding author: Hossein Rajaei Sh. ( eagle4261@yahoo.com ) Academic editor: Sven Erlacher
© 2014 Dirk Stadie, Axel Hausmann, Hossein Rajaei Sh..
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Stadie D, Hausmann A, Rajaei Sh. H (2014) Cataclysme subtilisparsata Wehrli, 1932 (Lepidoptera, Geometridae, Larentiinae) recognized as bona species – an integrative approach. Nota Lepidopterologica 37(2): 141-150. https://doi.org/10.3897/nl.37.7681
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Based on morphological and molecular analyses of “Cataclysme riguata var. subtilisparsata Wehrli, 1932” and C. riguata (Hübner, 1813) the former is raised to species rank. C. subtilisparsata is re-described here and compared with C. riguata. Molecular data derived from DNA barcoding are discussed. We illustrate male and female genitalia of both species and present data on life history and morphology of the early stages of C. subtilisparsata.
Cataclysme Hübner, [1825] is a small West-Palaearctic genus of moths belonging to the tribe Cataclysmini Herbulot, 1961 (Larentiinae, Geometridae).
Cataclysme subtilisparsata Wehrli, 1932 was described as a variation of Cataclysme riguata (
Specimens were photographed before performing a standard method of dissection (
More than 300 specimens of Cataclysme riguata were examined for comparison from following regions: Turkey (west, north, east), Iran (north, west, central), Caucasus (Georgia, Russia, Armenia), Europe (e.g. Germany, Austria, Hungary, France, Spain, Italy, Slovenia, Croatia, Macedonia, Greece, Bulgaria, Ukraine). Furthermore specimens of the following species were used for morphological examination and DNA barcoding (see
ZFMK Zoological Research Museum Alexander Koenig, Bonn
ZSM Bavarian State Collection of Zoology, Munich
PCDS Private collection Dirk Stadie, Lutherstadt Eisleben
PCR amplification and sequencing of 658 bp of COI mtDNA of the three freshly collected specimens of C. subtilisparsata was successful using standard protocols (
Sequences were aligned using BOLD platform (www.boldsystems.org). For construction of the neighbour-joining tree (using K2P model:
Cataclysme riguata var. subtilisparsata Wehrli, 1932: Mitt. Münchn. Ent. Ges. 20: 7. Locus typicus: southern Turkey, Achyr Dagh near Maras: Bertiz Jaila. Syntypes 1 ♂, 1 ♀ (female traced in ZFMK; male not traced). The original description of subtilisparsata does not include any indication for an infrasubspecific understanding but compares features in correlation to geographic distribution areas. Although in Wehrli’s paper several other taxa are introduced as “ssp.” this fact alone cannot be interpreted generally and “without doubt” (cf. §45.6.1 Code ICZN) as an infrasubspecific meaning of “var.” in
Lectotype (hereby designated in order to stabilize nomenclature) ♀, ”Syr. sept. [Turkey], Marasch, Achyr Dagh sept. Bertiz Jaila, 1800m, 09.-13.vi. [19]29, E. Pfeiffer leg.”, ”Cataclysme riguata var. subtilisparsata Wrli.”, ”Type”, ”Prep. Nr. G 81, ♀, G. Ebert”, ”BC ZFMK Lep 00781”; 1 ♀, S-Ost [S-East] Turkey, Hakkari Uludere, Tanin Tanin, 2200 m, 05.vi.1985, leg. P. Kuhna; 1 ♀, Ost [East] Turkey, Van, 2600 m, Güzeldere Paß, 06.vii.1979, leg. P.Kuhna, g. prep. 1491/2011 H. Rajaei; 1 ♂, same data, 18.vi.1985; in ZFMK. 5 ♂, 5 ♀, Turkey centr. Provinz Adiyaman, Nemrut Dag, 38°02’07’’ N / 38°45’48’’ E, 1700-2000 m ü.NN, 23.-25.v.2009, LF, leg. Fiebig & Rothe, g. preps: ♂ 1805, ♀ 1806/2012 H. Rajaei; in coll. Stadie. 1 ♂, “Syria s., [Turkey], Taurus, Marasch, Einh.Slg. [local collectors] leg., 20.vi.34: in ZSM. 1 ♂, same data, viii.29; 2 ♂, same data, x.29, one with g. prep. ZSM G 8945; 1 ♂, O-Turkey, Hakkari, östl. Bagisli, 1600 m, 09.vii.1979, leg. Gross, in coll. EMEM/ZSM. 1 ♀, [northern] Iran, Pr. Mazandaran, Al Borz Mts. [Resteh-Ye-Elborz], 2998 m, Mazandaran Pass, 36.231° N / 51.438° E, leg. and coll. G. Petrany, DNA Barcode BC PG Lep 0100.
Wingspan 25–29 mm, forewing length 13.2–15.0 mm; n=11. Apex pointed. Termen slightly rounded. Ground colour of forewing light ochre-brown to light grey-brown; basal and medial area darkened in half of all individuals, the others rather uniform; transverse lines well developed, distinct and dentate; postmedial line bordered distally with white scales; subterminal line narrow, whitish, more or less complete; terminal line fine dark brown, streak-like, interrupted at the veins; costa often suffused with whitish scales. Cell spots round, always present but often weak and hardly visible. Fringes slightly lighter than ground colour, chequered. Hindwing colour slightly lighter than forewing. Transverse lines usually indistinct except the postmedial and terminal lines. Cell spots usually absent. If present then very weak, developed as an elongate streak. Underside of both wings lighter than upper side, suffused with light ochre-brown scales. Transverse lines absent or strongly reduced except the postmedial and terminal lines. Cell spots on both wings weak, but always present. Head and frons unicolorously ochre-brown. Palpi reduced in size. Antennae of male slightly dentate in lateral view, those of female filiform. Tibia of forelegs without spurs, of mid-legs with one pair, of hindlegs with two pairs of spurs. Chaetosemata present.
Uncus flat, bifid, projections distally rounded. Valva broadly sclerotized at costa, with a rounded lobe and a deep, sub-apical incision. Apical projection thin, with small rounded tip. Juxta narrow and largely reduced, situated between the oval basal parts of the valvae and behind the pseudojuxta (only partly visible in Figs
Male and female genitalia. 5 and 6, Cataclysme subtilisparsata: 5. male (gen prep. 1805/2012 H.R.); 6. Lectotype (gen prep. G 81); 7 and 8, Cataclysme riguata: 7. male (gen prep. 1807/2012 H.R.), 8. female (gen prep. 1492/2011 H.R.); a. male genitalia aparat; b. phallus. Abbreviations. pj, pseudojuxta; tl.c, termino-lateral crests; v, vesica. Scale bar: 1 mm.
Ductus bursae furrowed, slightly curved, near ostium remarkably widened, more sclerotized. Corpus bursae membranous (Fig.
C. subtilisparsata differs from the closely related C. riguata by its slightly larger size. Wingspan in the latter 20–25 mm (n>100) in the former 23–27 mm (n=16), in one specimen from Hakkari, however, only 21 mm. The ground colour is notably lighter, on average. Specimens with darkened basal and medium field never occur in C. riguata. Despite a wide range of variation the transverse lines, especially basal and antemedial lines, are often more zigzagging and thus more reminiscent of C. uniformata (
Genetic similarity and interspecific distances are shown in the neighbour-joining tree (Fig.
Interspecific distances between six species of the genera Cataclysme and Paraplaneta (in %) (based on COI 5’ mt-DNA gene fragments, calculated using the Kimura 2-parameter model with MEGA 6 (
1 | 2 | 3 | 4 | 5 | |
---|---|---|---|---|---|
1. C. uniformata | |||||
2. C. festivata | 9.3 | ||||
3. C. subtilisparsata | 8.7 | 9.8 | |||
4. C. riguata | 2.4 | 9.1 | 8.6 | ||
5. P. sternecki | 10.5 | 11.3 | 9.5 | 10.7 | |
6. C. dissimilata | 4.2 | 8.6 | 7.2 | 4.2 | 9.7 |
So far Cataclysme subtilisparsata is known only from the high mountain chains of south-east Turkey from Ceyhan Valley in the west to the mountain ridge south of Van in the east and Mazandaran in north Iran (see Fig.
Similar to other Cataclysme species, C. subtilisparsata is a bivoltine species. The flight period of the first generation lasts from mid-May to the first third of June. The second brood occurs in July (result of in-vitro breeding experiments by first author and in-vivo by Ralf Fiebig in Nemrut-mountain, pers. comm.). The species inhabits steep, more humid east- and north-facing escarpments and outcrops from 1500–2100 m above sea level. The slopes are mainly covered with stands of thorny cushion plants dominated by xero-montane Acantholimon (Plumbaginaceae) and Astragalus (Fabaceae) mixed with herbaceous vegetation. The host plant is probably a low growing, white-flowering Asperula sp. (Rubiaceae). In captivity the caterpillars accepted other Rubiaceae like Galium mollugo L. and G. verum L. The development lasts three weeks under laboratory conditions. The species shares its habitat with Ennominae species: Charissa pfeifferi (Wehrli, 1951), Charissa mutilata (Staudinger, 1879) and Gnophos libanotica (Wehrli, 1931).
Full-grown larva (L5) moderately slender, length 3 cm. Ground colour dorsally light green. Head beige. Epistigmatal line fine, whitish. Stigmatal line broad, ivory coloured, with a yellow tinge, indistinct. Stigmata bright yellow, bordered by a fine black margin. The whole body is covered scarcely with fine blackish setae, with small blackish patches at their bases. Ventrum uniform whitish-green (Fig.
We are grateful to Ralf Fiebig (Roßleben, Germany) for loan of his material and additional ecological information on this species. Our special thanks go to Paul Hebert (CCDB, University of Guelph, Canada) and his team for kindly and professionally performing sequencing of the material. Furthermore we thank Jaan Viidalepp (Tartu, Estonia) and Bernd Müller (Berlin, Germany) for competent help and additional information on the tribe Cataclysmini. We are grateful to Dieter Stüning (Bonn, Germany) for the possibility to work in the ZFMK (Bonn) and for help and advice in preparing this paper. We thank our friend Lutz Lehmann (1963–2011), who was the first to identify the recently collected material as C. subtilisparsata.
List of sequenced specimens, with identification, Sampling sites collecting data, Accession numbers, and process ID in BOLD database. Data taken from BOLD and generated by Axel Hausmann (1); Norbert Pöll (2); Petrányi Gergely (3), Dieter Stüning (4).
Taxon identification | Sampling site | Genbank Accession Nr. | Process ID (in BOLD database) |
---|---|---|---|
C. riguata (1) | Italy, Calabria, Prov. Cosenza, Strada per Aieta, 39.924° N, 15.793° E, 340 m, 1.IX.1991, leg. A. Hausmann, coll. ZSM | KJ637336 | GWORB1728-08 |
C. riguata (1) | Slovenia, Kras-Prešnica, 45.5667 N 13.9333E, 01.V.2005, leg. M. Petru, coll. Prohaska. | KJ637333 | GWOSQ288-11 |
C. riguata (1) | Greece, West-Macedonia, Vogatsikon (suedl. Kastoria), 29-May-2006, 40.4° N, 21.2° E, leg. L. Weigert, coll. ZSM, Neotype! | KJ637337 | GWOSI871-10 |
C. riguata (1) | Morocco, Province Souss-Massa-Draa, Agadir env.[ironments], 10km N[orth] Agadir,30.505N 9.6628W, 15.IV.2002, leg. K. Cerny & M. Hluchy, coll. ZSM. | GU655488 | GWORA2117-09 |
C. riguata (1) | Germany, Thuringia, S[üdlicher] Kyffhäuser, Ochsenburg, 08.V.2006, leg. et. coll. Dirk Stadie. | GU655489 | GWORA2129-09 |
C. riguata (1) | Italy, Calabria, Prov. Cosenza, Strada per Aieta, 39,9239° N, 15,7925° E, 5000 m, 28.VIII.1997, leg. A. Hausmann, coll. ZSM | KJ637340 | GWORE1485-08 |
C. riguata (1) | Croatia, Primorje-Gorski Kotar, Krk Island, Bašćanska Draga, 12.VI.2000, leg. et. coll. Dirk Stadie. | GU655487 | GWORA2125-09 |
C. riguata (1) | Turkey, Dogu Anadolu, Erzincan, 20 km S. Erzincan, 39,73°N, 39,5° E, 18-Jun-1995, leg. M. Geck, coll. ZSM | KJ637338 | GWOR3622-08 |
C. riguata (1) | Russia, Tuva, near Shagonar, Khairakan Mt., 565 m, 51,8953°N, 93,5375°E, 03-Jun-2010, leg. R. Yakovlev, coll. ZSM. | KJ637335 | GWOSU277-11 |
C. dissimilata (1) | France.Corsica, Val d’Ese, 6km E Bastelica, 1600 m, 17.VII.2004, 41.997°N, 9.1204° E, leg. et coll. P. Skou | HQ957809 | GWOSB289-10 |
C. uniformata (1) | Spain, Castilla-La Mancha, Guadalajara, 4km E Embid, 1075 m, 08.08.2007, leg. P. Skou | HQ957810 | GWOSB290-10 |
C. uniformata (1) | Spain, Aragon, Torres de Albarracin, 40.4058N 1.49444W, 2.V.2003, 1250m, leg. K. Cerny, coll. ZSM | GU655485 | GWORA2111-09 |
C. uniformata (2) | Spain, Aragon, Teruel, Sierra Albarracin, Moscardon, 1440 m, 22-May-2006, 40,32° N, 1,53°W, leg. R. Leimlehner, coll. N. Pöll | HM910684 | GWORU564-10 |
C. riguata (4) | Georgia, Kachetia, Tusheti, David Gazeta, 4.VII.2010, 41.2724°N 45.2209°E, leg. M. Franzen, coll. ZSM | KJ637334 | GWOTH404-12 |
C. subtilisparsata (3) | Iran, Mazandaran, Resteh-Ye-Elborz, Mazandaran Pass, 2988 m, 22-Jun-2005, 36,231°N, 51,438°E, leg. et coll. G. Petrany | HM393814 | GWORP100-09 |
C. subtilisparsata (1) | Turkey, Dogu Anadolu, Province Malatya, Nemrut dagi northside, 38.0386N 38.7669E, 23.V.2009, 1500 m, leg. D. Stadie & H. Loebel, coll. Dirk Stadie. | GU655490 | GWORA2127-09 |
C. subtilisparsata (1) | Turkey, Dogu Anadolu, Province Malatya, Nemrut dagi northside, 38.0386N 38.7669E, 23.V.2009, 1500 m, leg. D. Stadie & H. Loebel, coll. Dirk Stadie. | GU655492 | GWORA2130-09 |
C. subtilisparsata (1) | Syria[Turkey], Achyr Dagh, Bertiz Jaila, 13.VII.1929, 1800 m, leg. E. Pfeiffer, Lectotype | KJ637341 | GWOTY029 |
C. festivata (2) | Kyrgyzstan, Prov. Osh, Distr. Nookat, Kitschik-Alai, Abschyr-Say, 1820m, 20-Jun-2010, 40,14°N, 72,36°E, leg. et coll. N. Pöll | JN274367 | GWOSM139-11 |
C. festivata (2) | Kyrgyzstan, Prov. Osh, Distr. Kara-Suu, Alai-Mountains, River Ak-Buura, Tarylga vic., 1535 m, 4-Jun-2010, 40,17°N, 72,97°E, leg. et coll. N. Pöll | JN274358 | GWOSM122-11 |
C. festivata (1) | Uzbekistan, Tashkent, Parkent, reg. Surenata Mts., 900 m, 10-May-1995, 41,283°N, 69,7°E, leg. S. Murzin, coll. ZSM | KJ637342 | GWOTG396-12 |
P. sternecki (1) | China, Beijing Shi, Yanqing, Dayushu, 520 m, 13-Jun-2007, 40,38°N, 115,95°E, leg. C. Wang, coll. ZSM. | KJ637339 | GWORB2750-08 |