Results 71 to 80 of about 4,958 (162)

Distribution of the genus Zospeum Bourguignat 1856 (Gastropoda, Pulmonata, Ellobiidae) in Croatia [PDF]

open access: yes, 2004
Rad je prinos poznavanju zemljopisnog rasprostranjenja troglobiontnih puževa iz roda Zospeum Bourguignat 1856 (Gastropoda, Pulmonata, Ellobiidae) na području krša Hrvatske.
R. Ozimec   +3 more
core   +1 more source

Comparative histology and ultrastructure of the nidamental glands and egg masses of the Opisthobranchia (Mollusca, Gastropoda) : a functional and evolutionary approach [PDF]

open access: yes, 1999
Klussmann-Kolb A. Comparative histology and ultrastructure of the nidamental glands and egg masses of the Opisthobranchia (Mollusca, Gastropoda) : a functional and evolutionary approach.
Klussmann-Kolb, Annette
core  

Physa cubensis Pfeiffer, 1839 (Pulmonata: Physidae)

open access: yesMemorias do Instituto Oswaldo Cruz, 1987
A description of Physa cubensis Pfeiffer, 1839, based on 15 speciments collected in Havana, Cuba, is presented. The shell, measuring 9.0 x 4,8mm to 12.3 x 6.4mm, is ovate-oblong, thin, diaphanous, horncolored, shining.
W. Lobato Paraense
doaj   +1 more source

Morphological modifications in stored heterospermatozoa of Oxyloma elegans (Pulmonata: Stylommatophora)

open access: yes, 1989
The authors describe a peculiar feature of the sperm of Oxyloma elegans (Pulmonata: Stylommatophora) which consists in a paracrystalline body encircling the apical portion of the nucleus.
SELMI, M. G., GIUSTI, F., BIGLIARDI, E.
core   +1 more source

Конхіологічні особливості Planorbarius Corneus S. Lato (Gastropoda, Pulmonata) фауни України [PDF]

open access: yes, 2009
Конхіологічні особливості Planorbarius corneus s. lato (Gastropoda, Pulmonata) фауни України - Д.А.Гарбар. - Проаналізовано конхіологічні параметри двох форм Planorbarius corneus s. lato, виділених у результаті біохімічного генного маркування.
Гарбар Д. А.
core   +1 more source

Taxonomic study on a collection of terrestrial mollusks from the region of Santa Maria, Rio Grande do Sul state, Brazil

open access: yesArquivos de Zoologia, 2019
The malacological collection of the Universidade Federal de Santa Maria, curated by Dr. Carla B. Kotzian, has been recently donated to the Museu de Zoologia da Universidade de São Paulo (MZSP, Brazil).
Fernanda Santos Silva   +2 more
doaj  

Dos géneros nuevos de caracoles terrestres (Stylommatophora: Arionacea) de Chile

open access: yesRevista de Biología Tropical, 2007
El estudio taxonómico y sistemático de ejemplares de moluscos terrestres recolectados bajo hojarasca en fragmentos aislados de bosque nativo secundario, Parque Botánico Hualpén, (36º45´-36º49´ S, 73º9´-73º13´ W), Universidad de Concepción, Chile ...
Patricio Vargas-Almonacid   +1 more
doaj  

Physa Marmorata Guilding, 1828 (Pulmonata: Physidae)

open access: yesMemorias do Instituto Oswaldo Cruz, 1986
A description of Physa marmorata Guilding, 1828, based on material collected at its type-locality, the Caribbean island of Saint Vincent, is presented. The shell is thin, horn-colored, surface very glossy, diaphanous.
W. Lobato Paraense
doaj   +1 more source

ФАУНА НАЗЕМНЫХ МОЛЛЮСКОВ (MOLLUSCA: GASTROPODA: PULMONATA) КОСТАНАЙСКОЙ ОБЛАСТИ

open access: yes, 2020
Данная работа посвящена обзору видового состава наземных моллюсков – представителей типа мягкотелые (Mollusca) класса брюхоногие (Gastropoda), подкласса легочные (Pulmonata) Костанайской области (Казахстан).
Брагина, Т.М.
core   +1 more source

Revision of the systematic status of Helminthoglypta walkeriana morroensis (Hemphill, 1911) (Gastropoda: Pulmonata)

open access: yes, 2004
Roth, Barry, Tupen, Jeff (2004): Revision of the systematic status of Helminthoglypta walkeriana morroensis (Hemphill, 1911) (Gastropoda: Pulmonata).
Roth, Barry, Tupen, Jeff
core   +1 more source

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