Sirenko B., Schwabe E., 2002: Taxonomic notes on chitons. 2. Taxonomic status of chitons of the Ischnochiton oniscus group. (Mollusca, Polyplacophora, Ischnochitonidae). 6 pp. Spixiana 25(3): 193-198.
 
ARA 1925
Sitnikova L. G., 1982: New species of oribatid mites of the family Passalozetidae (Oribatei, Acariformes). 8 pp. (in Russian). Entomologitsheskoe obozrenie 61(3): 629-636.
 
GEN 08115
Siuda K., Sebesta R., 1997: Central European ticks – a zoogeographical review (Acari: Ixodida). 19 pp. [78092] [M31] Genus 8(1): 115-133.
 
EVE 675
Skabitshevskij A. P., 1954: Fitoplankton Selenginskogo rajona Bajkala. 13 pp.
 
BBL 39
Skalski A. W., 1993: Bibliography of paleoentomological papers (Insecta and Arachnoidea) published by Polish authors in years 1883-1993, with remarks on investigations of fossil insects in Poland. 9 pp. Annals of the Upper Silesian Museum in Bytom suppl. 1: 67-75.
 
EVE 676
Sket B., 1992: Rdeči seznam ogroženih pijavk (Hirudinea) v Sloveniji. 2 pp.
 
EVE 678
Sket B., Brancelj A., 1992: Rdeči seznam ogroženih sladkovodnih nižjih rakov (Entomostraca, Cladocera, Copepoda, Ostracoda) v Sloveniji. 8 pp.
 
EVE 679
Skolka M. O., 1968: Quelques données sur la répartition et l’écologie de quelques Bryozoaires de la Mer Noire. 6 pp.
 
EVE 680
Skolka V. H., Vasiliu F., 1968: Quelques observations sur lo régime de la lumiere dans les eaux de la partie ouestique de la Mer Noire. 5 pp.
 
GEN 12385
Skoracka A., 2001: A new species of eriophyoid mite from Festuca altissima All. (Poaceae) in Poland (Acari: Eriophyoidea). 10 pp. (in English). [ARA 1926] [M25] [M26] Genus 12(3): 385-394.
 
SPX 25097
Skoracki M., Blaszak C., Ehrnsberger R., 2002: Die Milben in der Zoologischen Staatssammlung Münche. Teil 1. Familie Syringophilidae (Acari: Prostigmata, Cheyletoidea). 3 pp. Spixiana 25(2): 97-99.
 
SPX 31195
Skoracki M., Sikora B., 2008: Terratosyringophilus reichholfi, a new species of quill mites parasitizing the black-capped lory Lorius lory (L.) in New Guinea (Acari, Cheyletoidea, Syringophilidae). 4 pp. Spixiana 31(2): 195-198.
 
GEN 08135
Skorupski M., Blaszak C., 1997: Rafaphis microsternalis gen. nov., sp. nov. a mite genus of the family Eviphididae from Poland (Acari: Gamasida). 9 pp. [78094] [M31] Genus 8(1): 135-143.
 
GEN 08145
Skorupski M., Witalinski W., 1997: Cornigamasus ocliferius sp. n., a new gamasid mite from Poland (Acari: Parasitidae). 8 pp. [ARA1719] Genus 8(1): 145-152.
 
ARA 2050
Skubala P., 1992: Moss mites (Acarida, Oribatida) new for the Polish fauna. 6 pp. Annals of the Upper Silesian Museum in Bytom 3: 61-66.
 
ARA 2051
Skubala P., 1992: New records of three moss mite species (Acarida, Oribatida) in Poland. 7 pp. Annals of the Upper Silesian Museum in Bytom 3: 53-59.
 
EVE 962
Smirnov R. V., 1999: Evolution of adhesive papillae and multicellular epidermal glands in the preannular region of the trunk of pogonophores of the subclasses Frenulata and Monilifera: a new view. 6 pp. Zoological sessions 281(1998): 73-78.
 
SPX 21179
Smith D. G., 1998: A new genus and species of terrestrial amphipod from Isla Mona in the Caribbean Sea (Crustacea, Amphipoda, Talitridae). 8 pp. Spixiana 21(2): 179-186.
 
ARA 1928
Smith I. M., 1977: Descriptions of larvae of some axonopsine water mites (Prostigmata: Parasitengona: Aturidae), with notes on phylogenetic affinities of the subfamily. 14 pp.
 
78754
Smith I. M., 1991: North American water mites of the genera Phreatobrachypoda Cook and Bharatalbia Cook (Acari: Hygrobatoidea: Aturinae). 35 pp.
 
ARA 823
Smith K. G. V., 1901: Art. XX. - On mites attacking beetles and moths. 3 pp.
 
ARA 824
Smith K. G. V., 1950: Mites on Limonia tripunctata F. (Dipt. Tipulidae). 2 pp.
 
ARA 825
Smith K. G. V., 1951: Acarine larvae on Limonia tripunctata F. (Dipt., Tipulidae) and on a species of Chironomidae (Dipt.). 1 pp.
 
ARA 826
Smith K. G. V., 1955: Further notes on Acari in association with Limonia tripunctata F. and other Tipulidae (Dipt.). 4 pp.
 
ARA 2145
Smith K. G. V., 1955: Further notes on Acari in association with Limonia tripunctata F. and other Tipulidae (Dipt.). 4 pp. [M25]
 
ARA 827
Smith K. G. V., 1955: Notes on some Acarine ectoparasites of Diptera. 1 pp.
 
ARA 2146
Smith K. G. V., 1955: Notes on some acarine ectoparasites of Diptera. 1 pp. [M25]
 
ARA 1015
Smrž J., Starý J., 1995: Terrestrial invertebrates of the Pálava reserve of Unesco, I. Acarina: Oribatida. 7 pp. [M26]
 
EVE 963
Smurov A. O., Plotnikov I. S., Fokin S. I., 1999: Use of the data on Paramecium mortality for estimation of tolerant ranges. 6 pp. Zoological sessions 281(1998): 135-140.
 
EVE 682
Snegovaya N. Y., 2000: Specific composition and ecological pectiliarities of testate Amoebae (Rhizopoda, Testacea) in freshwaters of apsheron Peninsula. 7 pp. Vestnik zoologii 34(6): 81-87.
 
ZME 82749
Soest R. W. M. van, Beglinger E. J., 2008: Tetractinellid and hadromerid sponges of the Sultanate of Oman. 42 pp. Zoologische Mededelingen 82: 749-790.
 
ZME 87275
Soest R. W. M. van, Beglinger E. J., de Voogd N. J., 2013: Microcionid sponges from Northwest Africa and the Macaronesian Islands (Porifera, Demospongiae, Poecilosclerida). 130 pp. Zoologische Mededelingen 87(2-5): 275-404.
 
ZME 88059
Soest R. W. M. van, Beglinger E. J., de Voogd N. J., 2014: Mycale species (Porifera: Poecilosclerida) of Northwest Africa and the Macaronesian Islands. 51 pp. Zoologische Mededelingen 88(1-4): 59-109.
 
80642
Sokolskaja N. L., 1972: Novye materialy po faune vodnych Oligochaeta Kamčatki. 17 pp.
 
EVE 686
Sokolskaja N. L., 1976: Materialy po faune maloshtshetinkovych tshervej (Oligochaeta) vodoemov Tshukotskogo poluostrova. 13 pp.
 
EVE 687
Sokolskaja N. L., Lokshina I. E., 1972: Materialy po faune Oligochaeta (Naididae) Primorskogo kraja, II. 13 pp.
 
ARA 1929
Solarz K., 2000: Some species of mites (Acari) from house dust in Upper Silesia (Poland). 19 pp.
 
GEN 08153
Solarz K., Sadowski T., Koryciak-Komarska H., 1997: An analysis of variation of systematic characters in a laboratory population of Tyrophagus putrescentiae (Schrank, 1781) (Acari: Astigmata: Acaridae). 16 pp. [78098] [M31] Genus 8(1): 153-168.
 
80643
Soler A., Ballesteros M., Turon X., 1997: Poliquetos del Estany des Peix (Formentera, Baleares). Aproximación al estudio faunístico y ecológico. 15 pp.
 
ARA 828
Solhoy T., 1975: Dynamics of Oribatei populations on Hardangervidda. 6 pp.
 
78548
Solomon L., 1968: Contribution a la connaissance de l‘Acaroparasitofaune des petits mammiferes de Dobroudja. 22 pp.
 
ARA 1471
Solomon L., 1968: Une nouvelle espéce du genre Hypoaspis (Acari: Dermanyssidae). 7 pp.
 
EVE 1045
Solórzano M. R., Urgorri V., 1993: Nuevas citas de Demosponjas en la Península Ibérica (2 fig.). [New records of demosponges from Iberian Peninsula.] 6 pp. Bol. R. Soc. Esp. Hist. Nat. (Sec. Biol.) 90(1-4): 61-66.
 
ARA 1472
Somme L., 1980: Terrestrial arthropods from Vestfjella, Dronning Maud Land (Acari, Collembola), with notes on their taxonomy. 4 pp.
 
EVE 688
Soós A., 1958: New data to the ecology and distribution in the Carpathian Basin of Trocheta Bykowskii Gedr. (Hirudinea). 5 pp.
 
EVE 857
Soós Á., 1963: New leeches (Hirudinea) from the fauna of Hungary. 8 pp.
 
EVE 689
Spassky A. A., 2000: A new genus of Cestoda of the family Davaineidae. 3 pp. Vestnik zoologii 34(3): 63-65.
 
ARA 1475
Srbova S., Chrismov L., 1966: Gamazovi krleži (nadsem. Gamasoidea) po Micromammalia v Trakija. 5 pp.
 
ARA 1476
Stadelbacher E. A., Lockley T. C., 1983: The spiders of Geranium dissectum Linnaeus in Washington county, Mississippi. 4 pp.
 
78551
Stahnke H. L., 1967: 93. Scorpiones. Ergebnisse der zoologischen Forschungen von Dr. Z. Kaszab in der Mongolei. 10 pp.