Revue suisse de Zoologie (September 2017) 124(2): 241 -254 ISSN 0035-418 On the Auguste Forel ant collection in the Naturmuseum Solothurn, Switzerland: current state and illustrated type catalogue (Hymenoptera, Formicidae) Christoph Germann Naturmuseuni Solothurn, Klosterplatz 2, CH-4500 Solothurn, Switzerland. E-mail: [email protected] Abstract: A collection of 457 specimens of Formicidae in 195 taxa from all over the World donated by Auguste Forel has been conserved since 1901 at the Naturmuseum Solothurn, Switzerland (NMSO). Hardly noticed by the scientific community, the collection includes 40 syntypes of 16 species and subspecies, and five paralectotypes from two species. To spread this knowledge, and to encourage the inclusion of the Formicidae collection in future taxonomic studies, all species from the collection are listed, and the types are catalogued and imaged. Keywords: Formicidae, museum collection, type specimens, taxonomy, Auguste Forel, Solothurn, Switzerland. INTRODUCTION (MZL). A small overview collection remained in the possession of Forel’s family (Horn & Kahle, 1935) Auguste Forel (1848-1931) had been a passionate and is conserved, presumably entirely, since 1981 also myrmecologist since his childhood. Bom in Switzerland in the MZL (teste A. Freitag). In 1911 Forel visited the near Morges in the canton of Vaud he completed his Zoologische Staatssammlung München (ZSM) (at that medical studies in the year 1871 in Zurich. After a short time Königlich Zoologisches Museum München) where stay in Vienna, where he deepened his knowledge in the he determined and described Formicidae, which was not field of neuroanatomy and neuropsychiatry, he passed the mentioned by Horn & Kahle (1935). A series of types cantonal medical examination in Lausanne one year later. are therefore also at the ZSM (Merta, 1999). Similarly In 1873 Forel moved to Munich, where he intensively at the Naturhistorisches Museum der Burgergemeinde worked on his anatomical studies of the human brain Beni (NMBE), not mentioned either in Horn & Kahle (Parent, 2003) as well as on the Swiss ant fauna, crowned (1935), part of the Forel collection is conserved since with his extensive work “Les fourmis de la Suisse” 1911, comprising ant species from all over the World (Forel, 1874). From 1879 to 1898 he was director at the and syntype specimens. Interestingly, in the extensive Burghölzli asylum in Zurich, and professor of psychiatry online catalogue on biographies of entomologists of at the University of Zurich. Auguste Forel travelled a lot, the Senckenberg Deutsches Entomologisches Institut, and in 1889 and 1893 went on journeys to Tunisia and Müncheberg (SDEI Senckenberg, 2015) the Forel Algeria, in 1891 to Bulgaria (Forel, 1892b), and in the collection at the Naturmuseum Solothurn (NMSO) is last years of his working career and after his retirement, mentioned. he intensified travelling and visited Colombia in 1896, Bloch (1940) provided an overview on all 457 specimens the United States and Canada in 1899, Eastern Europe (from 174 species out of 64 genera at that time) of and Russia in 1902, Egypt, Algeria, Tunisia, Italy in 1908, the Forel collection from localities all over the World and in the following year he travelled from the Balkans conserved at the Naturmuseum Solothurn. The collection to Greece and Turkey (Parent, 2003; Banani, 2005). After was first mentioned by Bloch (1911), where Forel himself having suffered a stroke with partial paralysis in 1912 is mentioned as donator of the collection. This was part Forel was forced to stop his excursions. of a common effort to contribute to the growing museum In 1922 the main collection of Auguste Forel was collection supported by other contemporaries (as Paul sold to the Muséum d’histoire naturelle de Genève Bom, Arnold Wullschlegel, E. Christ, Wilhelm Roos, (MHNG). Apart from that collection doublets were Eduard Von Jenner, Fritz Rohr, Karl Ris, Emile Frey- given in 1923/1924 to the Zoological Museum Berlin, Gessner, M. Bedot) under the lead of August Rätzer. At and a specific Swiss collection is conserved since the NMSO the Forel collection is registered under the the same date in the Musée de zoologie de Lausanne number “E. K. [Eingangskatalog = accessions catalogue] Manuscript accepted 14.06.2017 DOI: 10.5281/zenodo.893513 242 C. Germann 112” and is indicated as a donation dating back to 27th NMSO Naturmuseum Solothurn (Switzerland) December 1901, long before his main collection was sold ZSM Zoologische Staatssammlung München (Ger¬ to the MHNG. many) In the meantime the collection, formerly housed in an external depot, remained unexplored and unfortunately single specimens were destroyed by feeding of carpet RESULTS beetles (Dermestidae). These damages - if relevant, Corrections, damaged and lost specimens e.g. not only single legs or antennae are missing - are reported in the following. The re-examination of From the originally 457 specimens of the Forel species described (and mostly collected) by Forel, and collection, currently 426 from 195 taxa are still comparisons with the very helpful Ant Web (2016) - present in the collection of the NMSO (Appendix 1). where all historical literature is available - resulted in Corrections as well as indications about damages or the discovery of syntype specimens. These were not yet lost specimens are given for the 41 species below. 40 adequately labelled and hence not recognisable as types specimens are damaged and a few are lost. Bloch’s at first sight. The knowledge of the existence of this ant paper (1940) contained a number of mistakes which are collection at the NMSO is important for future taxonomic shown and corrected here under the respective species examinations. Therefore these specimens are listed and (ordered in alphabetical order): pictured in the following. - Acromyrmex disciger (Mayr, 1887) {Atta The determinations are those of Forel himself. Therefore, (Acromyrmex) discigera} 2 5 Blumenau [Brasilia] difficult genera and species-groups with subsequent new [leg.] Möller [head of one 5 is lost], discoveries and/or species that have been split in the - Aphaenogaster gibbosa (Latreille, 1798) 3 5 Souk meantime should be carefully revised by any interested Ahras [*Algeria; not Persia as in Bloch (1940)]. myrmecologist; a necessity which should be emphasized - A. treatae Forel, 1886 2 5 Tyom 3400 “[feet] W.B. with this present contribution. [has to be in the USA] 23.VII. [leg.] Forel. - Camponotus cruentatus (Latreille, 1802) 3 $ près Montpellier, sous pierre [under stone] [one worker is MATERIAL AND METHODS heavily damaged; gaster, one leg and part of the head capsule are missing], Photos were taken with a 3.15-megapixel digital camera - C. maculatus (Fabricius, 1782) 3 5 Moyanga (ProgRes CT3) on a stereomicroscope (Nikon SMZ [=Moronga] Madagascar [the gaster of one of the 1000) for the ant specimens, and a digital camera (Canon workers is lost]. G 1 ! ) for the labels. Series of images were captured with - Cyphomyrmex rimosus (Spinola, 1851) 3 5 , 1 $ St. ProgRes Capture Pro 2.8.8 for Windows and stacked Vincent [Sào Vicente, Brasil] [of the $ only head and with the freely available CombineZP Image Stacking mesosoma are left], Software by Alan Hadley. - Dolichoderus quudripunctutiis (Linné, 1771) 2 5 Additional remarks and corrections to label data are Vaux [the head of one is missing], set in square brackets [ ], mistakes by Bloch ( 1940) are - Dorylus helvolus (Linnaeus, 1764) 3 5 Basutoland additionally highlighted by a preceding asterisk at the [today Lesotho] 14.VI. [*not 1914, as the collection beginning of the square brackets [*]. Specimens from dates back to 1901] [leg.] Wronghton. different localities are separated by a dash ( —). The - Eciton carolinense Emery, 1894 3 5 Faisons [= original combination used on the labels in the Forel Faison] N. C. [North Carolina, USA] ds.[dans] tronc collection to every species is given in curly brackets { }. [in (tree) trunk]. All specimens of the Forel collection are registered in - E. hamatum (Fabricius, 1782) 3 $ Bonda Columbia the database of the NMSO and these data are available [leg.] Forel [one specimen without head]. on request for further investigations. The Forel collection - Forelius maccooki (McCook, 1880) 2 5 Austin at the NMSO is conserved in three regular sized insect Texas |collector illegible] [*no locality was given by boxes (51 x 42 x 6 cm). As a peculiarity, but usual at Bloch (1940)]. that time, only the first specimen of a series of separately - Formica pallidefulva Latreille, 1802 3 5 V...mera pinned specimens is provided with a label. [illegible] Morganton [several localities in the USA are possible] N....tmc à mat [illegible] [one 5 is lost]. - E rubiconda Emery, 1893 {F. sanguinea rubicunda ABBREVIATIONS Emery, 1893} 2 $ Tyson N.C. [North Carolina] coll, MHNG Muséum d'histoire naturelle de Genève excl. subsericea 20.VII. [collected from Formica (Switzerland) subsericea Say, 1836; provenance unclear according NHMW Naturhistorisches Museum Wien (Austria) to Bloch (1940)]. NMBE Naturhistorisches Museum der Burgergemeinde - Formicoxenus nitidulus (Nylander, 1846) 1 5 luz. Bern (Switzerland) Ural geb. [Ural mountains ?]. Forel ant collection in the Naturmuseum Solothurn 243 Goniomma hispanicum (André, 1883) 2 9 Quarten canton SG]; [one 9 completely destroyed, Camargue |*France; instead of unknown locality in another one partly destroyed], Bloch (1940)] [leg.] Forel. - M. scabrinodis Nylander, 1846 2 3, 1 9 and 1 9 Harpegnathos saltator cruentatus (Smith, 1858) { H. [without head] Vaux [near Morges] 8.VIII. — 1 9 : cruentatus} 1 9 Kanara [*India; instead of “Kanada” Vaux [near Morges] | the $ and one 3 are completely in Bloch (1940)] [leg.] Bell 8. [18]66. destroyed]. Iriilomyrmexpurpiireus(Smith, 1858): 2 9 Mackay, - M. sulcinodis Nylander, 1846 3 9,1 $ [*not only 3 Queensland [Australia] [leg.] Turner [gasters of both 9 as mentioned in Bloch (1940)]: Schluderbach [= specimens are missing], Carbonin, Italian; South Tirol] [19 is completely Lasius alienus (Foerster, 1850) 2 9 : Adelsberg [not destroyed]. specified if in Germany or Austria; several localities - Pheidole megacephalu (Fabricius, 1793) 1 9 Manà are possible; one 9 is partly destroyed, gaster and Prov. Rio [Brasilia] [leg.] Göldi. — 2 9 : Madeira two legs remain]. [Portugal] [leg.] Schmitz [one of them is completely L. emarginatus (Olivier, 1792) 3 9 : Adelsberg destroyed]. — 1 $ Nosibé [Madagascar] [leg.] [same as above: not specified if in Germany or Völtzkow. Austria; several localities are possible] 21.1X. [the - P. pallidulu (Nylander, 1849) 1 3 Ghadame [= head of one specimen is lost], Ghadamès, Lybia] (Ali). — 2 9, 1 $ Onsemone L.flavus (Fabricius, 1782) 2 3, 1 $ Fisibach [canton [*canton of Ticino, Switzerland; not mentioned in 3 AG, Switzerland] 7.VIII. [both are lost]. — 3 9 Bloch (1940)] [one 9 is almost destroyed (gaster Fisibach. remaining), and parts of the gaster of the second one 3, L. umbratus (Nylander, 1846) 2 1 $ Burghölzli are missing], — 2 9 : Algier [leg.] Moser. 1 9 [only 3 [Zurich] 30.IX. [one is lost]. — 2 9 : München gaster plus postpetiolus and petiolus are remaining] [Bayern, Germany], Tebessa [leg.] Forel. Leptogenys processionalis (Jerdon, 1851) {L. Tapinomu erraticum (Latreille, 1798) 1 3 Vaux. ocellifera (Roger, 1861)} 3 9 [*instead of no sex — 1 $ Horgen 1 .VII. — 2 9 Vaux [gasters of both indicated] India, Ceylon. workers are missing], Liometopum microcephalum (Panzer, 1798) 2 9 : Temnothorax recedens (Nylander, 1856) 2 9 [*not Sare-Mussa [Bulgarien; the head of one specimen is suberis Forel, 1894 as mentioned in Bloch (1940)] lost]. parc près Montpellier. Manica rubida (Latreille, 1802) {Myrmica} 1 Ç, 3 - T tuberum (Fabricius, 1775) 3 9 , 1 [1 9 and the 1 9 Murgthal [Murgtal near Quarten canton SG, 3 are destroyed! Salève [France, near Geneva] 6.VI. Switzerland] 9.IV. [both specimens almost destroyed], T unifasciatus (Latreille, 1798) 3 9 [where one 9 Messor arenarius (Fabricius, 1787) 2 9 [both is destroyed and another one heavily damaged (head severely damaged] Gabès [Tunesia] [leg.] Forel. missing)] Vaux [above Morges, Switzerland], M. barbants (Linné, 1767) 1 $ Perrégaux [*today Tetramorium guineense (Bernard, 1953) {T. Mohammadia; not Perrigana as given by Bloch guineensis (Fabricius, 1775)} I 9 [completely (1940)] Algérie 29.III. — 3 9 [one 9 is completely destroyed] MacKay Queensland [Australia] 107 destroyed] Laverdure [today Mechroha] Algérie, (Tarus) [?]. [leg.] Forel. M. structor (Latreille, 1798) 1 $, 2 9 [*not 3 9 as mentioned in Bloch (1940); and additionally 4 Annotated and illustrated catalogue of type specimens plant seeds glued on the edges of a label] Miramar Baléares [Spain; not Switzerland as interpreted by In the following, 40 syntype specimens from 16 species Bloch (1940)]. and subspecies, 5 paralectotypes from two species and Myrmica lobicornis Nylander, 1846 3 9 ElinineVrh three former syntypes from a mixed type series are [*Rilo-Dagh mountains, Bulgaria; not “Schweizer listed. Label data are mentioned verbatim in quotation Alpen” as mentioned by Bloch (1940)]. marks. All type specimens were not yet marked or M. nigrocincta Smith, 1858 1 9 : Zullusland labelled as type specimens and hence difficult or not [Australia] [whole specimen lost; labels still present at all recognizable as such. Photos of the specimens in the box], and its original labels are given (Figs 1A-4S), and are M. rubra (Linné, 1758) {M. laevinodis Nylander, available on request as maximally resolved images for 1846} 1 $, 3 9 Bali - Effendi [=Aféndis, Crete, scientific purposes. The types belong to species and Greece] [the $ is completely destroyed). subspecies published by Forel in the years 1887, 1890, M. ruginodis Nylander, 1846 3 9 [one 9 is com¬ 1892a, b, 1894a, b, 1899, 1901, and 1902. All species pletely destroyed] Rilo mo...otis [^illegible, most were compared with the original descriptions and - if probably Rilo mountains; Bulgaria instead of “In der type specimens were available - with Ant Web (2016). ganzen Schweiz” (Bloch 1940)] . Details given in the descriptions, when necessary, are M. rugulosa Nylander, 1849 3 9 Murg [near provided and additional references are included under 244 C. G ermann Fig. 1. Syntypes ? dorsal/lateral views. (A) Strongylognathus huberi Forel, 1874. (B) Myrmica smythiesii Forel, 1902. (C) Monomorium indiami Forel, 1902. (D) Messor lobicornis Forel, 1894. (E) Camponotus bugnioni Forel, 1899. (F) Monomorium smithii Forel, 1892. (G) Temnothorax algiricus trabutii (Forel, 1894). Scale bars 1 mm. Forel ant collection in the Naturmuseum Solothurn 245 Fig. 2. Syntypes 5 dorsal/lateral views. (A) Temnothorax delaparti (Forel, 1890). (B) T. oraniensis (Forel, 1894). (C) Cardiocondyla stambuloffii Forel, 1892. (D) Solenopsis latro Forel, 1894. (E) Crematogaster ranavalonae Forel, 1887. (F) Paralectotype of C. daisyi Forel, 1901. Scale bars 1 mm. 246 C. Gennann Fig. 3. (A) Paralectotype 5 dorsal/lateral of Pogonomyrmex mayri Forel, 1899. (B) 9 dorsal/lateral of Azteca velox Forel, 1899. (C) Syntypes 9 of A. delpini antiliana Forel, 1899. (D) Lasius myops Forel, 1894. (E) Cataglyphis savignyi (Dufour, 1862). (F) Camponotus alii Forel, 1890. Scale bars 1 mm. Forel ant collection in the Naturmuseum Solothurn 247 Jù of• ^ . jiü >4 4 ' >• -I u m a % ì£La,cl /Ÿ'' ^ -F i ¥ JSUif . rv » 3*â _ U Oft 1^* h: & A B D %n\ ig* ,-V-J- f•¥k-jr- jt yyvr ^'4' ' '¥ ''Xx^Ä ^ ? ¥"") t ^ / - • t 7*-* iâgûn.Xd. 1ËÆ. *<mm H *4 J^,., „XIChcdlh-^ _.-, _ ; » P o?&tt/endf4 ' ? ^,v-/ ' ÄfS ? . ••' ^ ¥*£ ^ . X </ I J K Û. i^oyL Ulf? «Jw ¥ % ;7P^ X’, i*fe*. sìa« '^:«rV'V. rn^&ä (dh&itytftMiHy 7 L M n o 4 *&• 1/ . y < ** C**X » ;. ryy Y ' 7UW ^ ® auccwi^X fl ' TW ¥ **¥ 'W' <W % w«v /.V Y%t*vUAu**' ' Q R Fig. 4. Original labels of 16 syntypes and 2 paralectotypes. (A) Strongylognathus huberi Forel, 1874. (B) Myrmica smythiesii Forel, 1902. (C) Monomorium indicum Forel, 1902. (D) Messor lobicornis Forel, 1894. (E) Camponotus bugnioni Forel, 1899. (F) Monomorium smithii Forel, 1892. (G) Temnothorax algiricus trabutii (Forel, 1894). (H) Temnothorax delaparti (Forel, 1890). (I) T. oraniensis (Forel, 1894). (J) Cardiocondyla stambuloffii Forel, 1892. (K) Solenopsis latro Forel, 1894. (L) Crematogaster ranavalonae Forel, 1887. (M) C. daisyi Forel, 1901. (N) Pogonomyrmex mayri Forel, 1899. (O) Azteca velox Forel, 1899. (P) 4. delpini antidatici Forel, 1899. (Q) Lasius myops Forel, 1894. (R) Cataglyphis savignyi (Dufour, 1862). (S) Camponotus alii Forel, 1890. 248 C. Germani! the respeetive species (listed here in alphabetical order Algeria was undertaken from 27th March to 19th April within the respective subfamilies): 1893, which corresponds with the given collection date (9th April). Dolichoderinae Myrmicinae Azteca aurita Emery, 1893 {A. I aery mosci Forel, 1899} 3 ancient syntypes of a mixed type series ( 9 ), which have Cardiocondyla stambuloffii Forel, 1892 (Figs 2C, 4J) 3 lost their syntypical status: “A. lacrymosa 9 Forel type syntypes ( 9 ): “C. Stambuloffii Forel 9 Burgas [Bulgaria] Esperanza, Colombie ([leg. ] Forel) ...arton [illegible]”. 13. VIII”. The type locality and the time fit perfectly with Longino (2007) revised the Azteca aurita-species group, Forel ( 1892b), who gave Burgas, Anchialo and Sozopolis and designated lectotypes. The syntype series is a mixed as localities and 13th to 16th August 1891 as time frame one and consists of two species: Azteca pilcsulci Forel, of his excursion. 1899 and A. aurita, to which the Columbian specimens Crematogaster daisyi Forel, 1901 (Figs 2F, 4M) 4 are assigned nowadays. paralectotypes (3 9,1$) [*not 4 $ as mentioned A. delpini antiliana Forel, 1899 (Figs 3C, 4P) 3 syntypes by Bloch (1940)] : “O: Daisyi Forel $ type Sarawak ( 9 ): “A. Delpini Sm r. [race] antillana For 9 Sta Lucia 76. [1876 ?] Haviland [=Bomeo]”. As a lectotype and (Antille) [leg.] Forel”. The locality fits perfectly with paralectotypes have been designated very recently by the description by Forel (1899: 111): “Hab. [Habitat] Hosoishi (2015), these formerly syntype specimens are Antilles, St. Lucia (Forel)”. paralectotypes according to article 73.2.2. of the ICZN A. ve/ox Forel, 1899 (Figs 3B, 40) 3 9): “A. velox Forel (2016). 9 Burithaka (Columbien) [=Buritaca, Colombia] [leg.] C. ranavalonae Forel, 1887 [*not ranovalonae (sic!) as Forel”. Forel (1899) mentioned his (re-)description: cited by Bloch (1940)] (Figs 2E, 4L) 3 syntypes ( 9 ): “...Colombie, pied de la Sierra Nevada (Forel)” which “C. ranavalonis [sic!] Forel 9 Bois Ivondro p. [près] fits well with the label’s locality, located north of the Tamatavé (Madagascar)”. The locality corresponds perfectly with the one given by Forel (1887: 389). Sierra Nevada de Santa Marta. However, A. velox is a Messor lobicornis Forel, 1894 (Figs ID, 4D) 1 replacement name for A. coeruleipennis var. fasciata syntype ( 9 ): “Temi [*Algeria, Tlemcen; not Umbrien Pergande, 1896, based on homonymy. Hence Ford's as mentioned by Bloch (1940)] 9.IV”. Forel (1894a: specimens of A. velox are not syntypes, but are included 32) gives the locality as follows: Caravansérail d’Aïn and illustrated here to avoid misinterpretations. Ghoraba, près de Temi, dans une prairie. The label is identical with the one pictured from another syntype from Formicinae the Forel collection of the MHNG on Ant Web (2016). Camponotus alii Forel, 1890 (Figs 3F, 4S) 3 syntypes Monomorium indiami Forel, 1902 (Figs 1C, 4C) 3 ( 9 ): “C. alii 9 Forel Djebel Ozmor p. Tebessa, 1380 m syntypes ( 9 ): “M Salomonis r. [race] indicum 9 (Forel) Type”. The label data corresponds perfectly with Belgaum [=Belagavi, Karnataka, India] XXXI. 12 the original description by Forel (1890: LXIII) where he (Wronghton)”. Although Forel (1902: 213) does not give stated: “Forêts de pins du Djébel Ozmor près Tébessa de any localities under indicum, he mentions “Belgaum” and 1100 à 1300 mètres...”. the collector (Wronghton) under the species described C. bugnioni Forel, 1899 (Figs IE, 4E) 3 syntypes above in the text (which is Monomorium dichroum ( 9 ): “C. Bugnioni 9 Dibulla, Colombie (Forel)”. Fits Forel, 1902). Therefore it seems logical that M. indicum perfectly with the indicated type locality-area given by was collected at the same locality as M. dichroum. and Forel (1899: 131): “Hab. [Habitat] Colombie, forêts du therefore the locality on the label is the type locality, and pied de la Sierra Nevada de Santa Marta, de Dibulla à that the present specimens belong to the syntype series. Santa Marta.” M. smith'd Forel, 1892 (Figs IF, 4F) 3 syntypes ( 9 ): Cataglyphis savignyi (Dufour, 1862) {Myrmecocystus “M Smithii 9 Type Forel, Ashburton N. Zealand viaticus desertorum Forel, 1894} (Figs 3E, 4R) 2 (Smith)”. The label data of the syntypes fits perfectly syntypes ( 9 ): “M viaticus v. desertorum Gabès, with the locality given by Forel (1892a: 13), where he Tunesien”. Forel ( 1894b) mentioned Gabès as the locality mentions “Ashburton, Neu-Seeland [New Zealand] (W. of C. desertorum, described as n. v. [nouvelle variété]. W. Smith)”. Flowever, C. desertorum is at present a junior synonym Myrmica smythiesii Forel, 1902 (Figs 1 B, 4B) 2 syntypes of C. savignyi. ( 9 ): “M Smythiesii 9 Forel Cas ha mere [Cashmere] Lusius myops Forel, 1894 (Figs 3D, 4Q) 2 syntypes Smythies H. [ 18]79.” Forel (1902: 227) wrote in the ( 9 ): “I. myops 9 Forel Terni [Algeria; not Umbria as description: “Diverses localités de l’Himalaya, de 7000’ mentioned by Bloch 1940] 9.IV.” One of the - originally ci 12000’ I feet ] (Smythies).” This includes the present three - 9 is lost. The locality fits with the description indication. Furthermore the specimen was collected by (Forel, 1894a: 12), where he indicated: “Vallon près de Smythies himself while he travelled in the Himalayas. Temi à plus de 1400 mètres d’élévation, sous les pierres, Pogonomyrmex mayri Forel, 1899 (Figs 3A, 4N) dans les lieux boisés.” Furthermore, Forel’s journey to I paralectotype ( 9 ): “Sta. Martha [Santa Marta, Forel ant collection in the Natunnuseum Solothurn 249 Colombia]”. Johnson (2015) designated the lectotype Museumsberichte 1939 und Mitteilungen der Naturfor¬ and paralectotypes based on syntypes examined at the schenden Gesellschaft Solothurn 13: 19-27. Forel A. 1874. Les fourmis de la Suisse. Systématique, notices NHMW. anatomiques et physiologiques, architecture, distribution Solenopsis latro Forel, 1894 (Figs 2D, 4K.) 3 syntypes géographique, nouvelles expériences et observations de (5): “S'. latro 5 Forel Souk Ahras [Algeria] chez A. mœurs. Neue Denkschriften der Allgemeinen Schweizeri¬ [Aphaenogaster] sardoa (Forel)”. In his description Forel schen Gesellschaft für die Gesammten [sic!] Natur¬ (1894a: 21) gives the same data: “Souk Ahras (Algérie wissenschaften 26: 1-452. orientale), en nid double avec Y Aphaenogaster sardoa.". Forel A. 1887. Fourmis récoltées à Madagascar par le Dr. Strongylognathus /tuberi Forel, 1874 (Figs IA, 4A) 2 Conrad Keller. Mitteilungen der Schweizerischen Entomo- syntypes ( ? ): “S. huberi 5 Fully” [Switzerland, canton logischen Gesellschaft 7: 381-389. Forel A. 1890. Fourmis de Tunisie et de l’Algérie orientale. Valais]; 1 9 huberi $ Type Fully 28.Vili”. Forel Annales de la Société Entomologique de Belgique 34:61 -76 (1874) mentioned that both males and females, were (lxi-lxxvi). unknown to him when describing S. huberi. Therefore, Forel A. 1892a. Die Ameisen Neu-Seelands. Mitteilungen der the single female - although marked with the word Schweizerischen Entomologischen Gesellschaft 8: “Type” - obviously does not belong to the syntype 331-343. series. The label of the workers fits perfectly with further Forel A. 1892b. Die Ameisenfauna Bulgariens. (Nebst biologi¬ syntype specimens shown on Ant Web (2016). schen Beobachtungen.). Verhandlungen der Kaiserlich-Kö¬ Temnothorax algiricus trabutii (Forel, 1894) (Figs 1G, niglichen Zoologisch-Botanischen Gesellschaft in Wien 42: 305-318. 4G) {Leptothorax angustulus r. [race] trabutii Forel, Forel A. 1894a. Les Fonnicides de la Province d’Oran (Algérie). 1894} 2 syntypes ( 5 ): “I. angustulus Nyl. 9 r. [race] Bulletin de la Société Vaudoise des Sciences Naturelles 30: Trabutii [sic!] Forel Les Trembles Algérie”. The given 1-45. locality fits perfectly with the indications by Forel Forel A. 1894b. Abessinische und andere afrikanische Ameisen, (1894a: 37-38): “Tas de bois et de racines d’arbustes à gesammelt von Herrn Ingenieur Alfred Ilg, von Herrn Dr. Tlemcen, Terni, les Trembles, Hammam bou Hadjar.” Liengme, von Herrn Pfarrer Missionar P. Berthoud, Herrn T. delaparti (Forel, 1890) {Leptothorax} (Figs 2A, 4H) Dr. Arth. Müller, etc. Mitteilungen der Schweizerischen 2 syntypes ( 0 ): “L. de la Parti Forel 5 Djebel Ozmor p. Entomologischen Gesellschaft 9: 64-100. Forel A. 1899. Insecta, Hymenoptera, Formicidae. Biologia [près] Tebessa 1380 m. [Algeria] Forel”. Fits perfectly Centrali-Americana. Hymenoptera 3: 1-169. with the description (Forel, 1890: LXXIV), where he Forel A. 1901. Les Fonnicides de l’Empire des Indes et de stated: “Sommet du Djébel Ozmor (1380 mètres), près Ceylan. Part VIII. Journal of the Bombay Natural History de Tebessa (Algérie)...”. Society 13: 462-477. T. oraniensis (Forel, 1894) {Leptothorax nigrita r. Forel A. 1902. Myrmicinae nouveaux de Finde et de Ceylan. [race] oraniensis} (Figs 2B, 41) 3 syntypes ( 5 ): “L. Revue suisse de Zoologie 10: 165-249. nigrita r. [race] oraniensis Forel 9 type Aïn Fezza Horn W. & Kahle I. 1935. Über entomologische Sammlungen. Algérie (Forel)”. Fits perfectly with the indications in the Entomologische Beihefte Berlin-Dahlem, Band 2: 536 pp + 38 Bildtafeln. description (Forel, 1894a: 35): “Franchetti, Aïn Fezza, Hosoishi S. 2015. Revision of the Crematogaster ranava- Tlemcen, en fourmilières fort populeuses, situées sous lonae-group in Asia, with description of two new species les pierres des prairies un peu, mais pas trop rocailleuses. (Hymenoptera, Formicidae). Journal of Hymenoptera A Aïn Fezza, j’en ai trouvé plusieurs fourmilières dans Research 42: 63-92. une prairie située à côté de la gare.” ICZN. 2016. International code of zoological nomenclature. International Commission on Zoological Nomenclature, online. Fourth Edition (www.iczn.org/iczn/). Accessed 17th ACKNOWLEDGEMENTS February 2016. Johnson R.A. 2015. A taxonomic revision of South American I am grateful to Elsa Obrecht (Küttigkofen) for her species of the seed-harvester ant genus Pogonomyrmex linguistic advice and the referees for their helpful (Hymenoptera: Formicidae). Part I. Zootaxa 4029(1): comments and additions. 1-142. Longino J. T. 2007. A taxonomic review of the genus Azteca (Hymenoptera: Formicidae) in Costa Rica and a global revi¬ sion of the aurita group. Zootaxa 1491: 1-63. REFERENCES Merta C. 1999. Katalog der Ameisen (Hymenoptera, Formici¬ AntWeb 2016. https://www.antweb.org. (Accessed 17th Febru¬ dae) der Zoologischen Staatssammlung München und ihrer ary 2016). Typen. Zulassungsarbeit zum Staatsexamen [without page Banani S. 2005. The life and times of August [sic] Forel. Lights numbers] URL: http://www.zsm.mwn.de/hym/pdf/Kata- of Irfan, Volume 6: 1-20. log_Ameisen_ZSM.pdf Bloch I. A. 1911. Zehn Jahre im neuen Museum. C. Entomolo- Parent A. 2003. Auguste Forel on ants and neurology. Canadian gische Sammlung. Separat-Abdruck aus den Mitteilungen Journal of Neurological Science 30: 284-291. der Naturforschenden Gesellschaft Solothurn 4( 16): 47-53. SDEI Senckenberg 2015. Biographies of the Entomologists of Bloch I. A. 1940. II. Mitteilungen. A. Schweizerische und exo¬ the World. Version 7 (2015): http://sdei.senckenberg.de/ tische Formicidae (Ameisen) im Solothumer Museum. biographies/index.php (accessed in December 2015). 250 C. Germann Appendix 1. All 426 Fonnicidae from the Auguste Forel collection at the NMSO are listed with given locality, canton (for Swiss localities), states/nations, the year they were collected (if given), the numbers of specimens (m = males; q = queens; w = workers), the collector (leg.) and the presence of type specimens. subfamily/genus/species locality canton state year m q W leg types Dolichoderinae 3 ancient syntypes Azteca aurila Esperanza Colombia - - 3 A. Forel (mixed type series) Azteca delfini cinti!lana Santa Lucia - - 3 A. Forel 3 syntypes Azteca instabilis Buritaca (=Burithaka) Colombia - - 2 A. Forel Azteca velox Buritaca (=Burithaka) Colombia - - 3 A. Forel Bothriomyrmex meridional is Mont Salève France - - 3 A. Forel Dolichoderus bispinosus Costa Rica - - 2 A. Forel Dolichodertis decollatus Rio Frio Colombia - - 2 A. Forel Dolichoderus quadripunctatus Genève GE Switzerland - - 3 Frey-Gessner Dolichoderus quadripunctatus Vaux-sur-Morges VD Switzerland - - 2 A. Forel Forelius maccooki Austin (Texas) USA - - 2 Iridomyrmex purpureus Mackay (Queensland) Australia - - 2 A. Forel Veselie (=Sare- Liometopwn microcephalum Bulgaria - - 2 A. Forel Mussa) Tapinoma erraticum Vaux-sur-Morges VD Switzerland - - 2 A. Forel Tapinoma erraticum Vaux-sur-Morges VD Switzerland 1 - - A. Forel Tapinoma erraticum Mohammadia Algeria 2 - - (=Perrégaux) Tapinoma erraticum Horgen ZH Switzerland - 1 - A. Forel Tapinoma nigerrimum "Sudeuropa" - - 2 A. Forel Tapinoma nigerrimum Sfax Tunesia - l - A. Forel Dorylinae Aenictus fergusoni India - - 2 A. Forel Dorylus fuscipennis Aburi (Fisch) Ghana - - 3 Lesotho Doty lus helvolus - - 3 Wronghton (Basutoland) Faison, North Eciton carolinense USA - - 3 Carolina Eciton hamatum Bonda Colombia - - 3 A. Forel Labidus coecus St. Catharina Brasil - - 3 Labidus praedator Naranjo Colombia - - 2 A. Forel Ectatomminae Ectatomma ruidum Don Diego Colombia - - 3 A. Forel Rhytidoponera metallica # Australia - - 1 Formicinae Camponotus aethiops Vaux-sur-Morges VD Switzerland 1 - - A. Forel Camponotus aethiops Ajaccio (Korsika) France - - 1 Bugnion Camponotus aethiops Sofia Bulgaria 1 - 2 Djebel Ozmor, Camponotus alii Algeria - - 3 A. Forel 3 syntypes Tebessa Camponotus bugnioni Dibulla Colombia - - 3 A. Forel 3 syntypes Camponotus cruentatus Montpellier (Hérault) France - - 3 A. Forel Mohammadia Camponotus foreli Algeria - - 3 A. Forel (=Perregaux)