List of works - Katrine Worsaae

A dwarf male reversal in bone-eating worms

scientific article

A new annelid species from whalebones in Greenland and aquaculture sites in Newfoundland: Ophryotrocha cyclops, sp. nov. (Eunicida: Dorvilleidae).

scientific article

A new cave-dwelling genus and species of Nerillidae (Annelida) from the Ryukyu Islands, Japan ⬇️

scholarly article published in 2021

A new species of Paranerilla (Polychaeta: Nerillidae) from Northeast Greenland Waters, Arctic Ocean ⬇️

Acquisition of dwarf male "harems" by recently settled females of Osedax roseus n. sp. (Siboglinidae; Annelida) ⬇️

scientific article

An anatomical description of a miniaturized acorn worm (hemichordata, enteropneusta) with asexual reproduction by paratomy

scientific article published in 2012

Anchialine fauna of the Corona lava tube (Lanzarote, Canary Islands): diversity, endemism and distribution

Anophthalmia and elongation of body appendages in cave scale worms (Annelida: Aphroditiformia)

scholarly article by Brett C. Gonzalez published in October 2017

Articulating "Archiannelids": Phylogenomics and Annelid Relationships, with Emphasis on Meiofaunal Taxa

scientific article published on 23 July 2015

Broad North Atlantic distribution of a meiobenthic annelid - against all odds

scientific article published on 29 October 2019

CLSM analysis of the phalloidin-stained muscle system in Nerilla antennata, Nerillidium sp. and Trochonerilla mobilis (Polychaeta; Nerillidae).

scientific article published in August 2006

Comparative molecular and morphological species delineation of Halammohydra Remane, 1927 (Hydrozoa)—with the description of four new species

scientific article published in 2023

Comparative studies of jaw morphology and ontogeny in two species of asexually reproducing Dorvilleidae (Annelida)

scientific article published in 2011

Comparison of neuromuscular development in two dinophilid species (Annelida) suggests progenetic origin of Dinophilus gyrociliatus

scientific article (publication date: 2016)

Conservative route to genome compaction in a miniature annelid

scientific article published on 16 November 2020

Convergent evolution of the ladder-like ventral nerve cord in Annelida

scientific article published on 27 September 2018

Description of six new species of Mesonerilla (Nerillidae, Annelida) and an emended description of M. intermedia Wilke, 1953, from marine and cave environments

Description of the first anchialine gastropod from a Yucatán cenote,Teinostoma brankovitsin. sp. (Caenogastropoda: Tornidae), including an emended generic diagnosis

scientific article published in 2015

Description of three new species ofProtodrilus(Annelida, Protodrilidae) from Central America

scientific article published in 2013

Description of two new interstitial species of Psammodrilidae (Annelida) from Bermuda

scientific article published in 2006

Detailed reconstruction of the musculature in Limnognathia maerski (Micrognathozoa) and comparison with other Gnathifera

scientific article

Detailed reconstruction of the nervous and muscular system of Lobatocerebridae with an evaluation of its annelid affinity.

scientific article

Diversity and evolution of the stygobitic Speleonerilla nom. nov. (Nerillidae, Annelida) with description of three new species from anchialine caves in the Caribbean and Lanzarote

Evolution of cave suspension feeding in Protodrilidae (Annelida)

scientific article published in 2016

Evolution of caveAxiokebuitaandSpeleobregma(Scalibregmatidae, Annelida)

scientific article published in 2013

Evolution of interstitial Polychaeta (Annelida)

Functional impact and trophic morphology of small, sand‐sifting fishes on coral reefs

scientific article published on 13 May 2022

Gain of palps within a lineage of ancestrally burrowing annelids (Scalibregmatidae)

scientific article published in 2013

Genetic spatial structure of an anchialine cave annelid indicates connectivity within - but not between - islands of the Great Bahama Bank

scientific article (publication date: April 2017)

High diversity in neuropeptide immunoreactivity patterns among three closely related species of Dinophilidae (Annelida).

scientific article published on 26 July 2017

Higher-level metazoan relationships: recent progress and remaining questions

In situ ingestion of microfibres by meiofauna from sandy beaches

scientific article

Interstitial Annelida

scholarly article published in 2021

Is Diurodrilus an annelid?

scientific article

Jaw morphology and ontogeny in five species of Ophryotrocha

scientific article published in March 2010

Molecular and morphological phylogeny of Saccocirridae (Annelida) reveals two cosmopolitan clades with specific habitat preferences

scientific article

Molecular regionalization in the compact brain of the meiofaunal annelid Dinophilus gyrociliatus (Dinophilidae)

scientific article

Monsters in the dark: systematics and biogeography of the stygobitic genus Godzillius (Crustacea: Remipedia) from the Lucayan Archipelago ⬇️

scientific article published on 7 June 2021

Morphological convergence and adaptation in cave and pelagic scale worms (Polynoidae, Annelida)

scientific article published on 21 May 2021

Morphology and evolution of the nervous system in Gnathostomulida (Gnathifera, Spiralia)

article published in 2017

Morphology of a new interstitial Psammodrilus (Psammodrilidae, Annelida) from Sardinia, Italy

scientific article published in November 2015

Muscular adaptations in swimming scale worms (Polynoidae, Annelida)

scientific article published on 13 October 2021

Musculature of Seison nebaliae Grube, 1861 and Paraseison annulatus (Claus, 1876) revealed with CLSM: a comparative study of the gnathiferan key taxon Seisonacea (Rotifera)

scientific article published in 2012

Nematode diversity of freshwater and anchialine caves of Western Cuba

scientific article published in January 2018

Nephridial and gonoduct distribution patterns in Nerillidae (Annelida: Polychaeta) examined by tubulin staining and cLSM.

scientific article published in September 2004

Nerillidae (Annelida) from the Corona lava tube, Lanzarote, with description of Meganerilla cesari n. sp

Nervous system and ciliary structures of Micrognathozoa (Gnathifera): evolutionary insight from an early branch in Spiralia

scientific article

Neural reconstruction of bone-eating Osedax spp. (Annelida) and evolution of the siboglinid nervous system

scientific article (publication date: 14 April 2016)

Neuromuscular structure of the larva to early ancestrula stages of the cyclostome bryozoan Crisia eburnea

scientific article published in 2018

Neuromuscular study of early branching Diuronotus aspetos (Paucitubulatina) yields insights into the evolution of organs systems in Gastrotricha

scientific article

New insights on the musculature of filospermoid Gnathostomulida

scientific article published in 2017

New species of Pisionidens (Sigalionidae, Annelida) from Akumal, México

scientific article

Palp morphology in two species of Prionospio (Polychaeta: Spionidae)

Patterns of diversity and endemism of soft-bodied meiofauna in an oceanic island, Lanzarote, Canary Islands

scientific article published in October 2019

Patterns of diversity in soft-bodied meiofauna: dispersal ability and body size matter

scientific article

Phylogenetic position of Nerillidae and Aberranta (Polychaeta, Annelida), analysed by direct optimization of combined molecular and morphological data

scholarly article by Katrine Worsaae et al published May 2005 in Zoologica Scripta

Phylogeny and biogeography of the scaleless scale worm Pisione (Sigalionidae, Annelida).

scientific article

Phylogeny and systematics of Aphroditiformia

scholarly article by Brett C. Gonzalez et al published 10 June 2017 in Cladistics

Phylogeny and systematics of Protodrilidae (Annelida) inferred with total evidence analyses

scholarly article by Alejandro Martínez et al published 16 July 2014 in Cladistics

Phylogeny of Nerillidae (Polychaeta, Annelida) as inferred from combined 18S rDNA and morphological data

scholarly article by Katrine Worsaae published April 2005 in Cladistics

Protodrilus (Protodrilidae, Annelida) from the southern and southeastern Brazilian coasts

article

Publisher Correction: Conservative route to genome compaction in a miniature annelid

scientific article published on 25 November 2020

Regeneration of the Rhopalium and the Rhopalial Nervous System in the Box Jellyfish Tripedalia cystophora.

scientific article published in February 2018

Response of the meiofaunal annelid Saccocirrus pussicus (Saccocirridae) to sandy beach morphodynamics

Saccocirridae (Annelida) from the Canary Islands with a description of Saccocirrus slateri sp. nov. ⬇️

scientific article published in October 2019

Saccocirridae (Annelida) from the southern and southeastern Brazilian coasts

article

Spiralian Phylogeny Informs the Evolution of Microscopic Lineages

scientific article published on 01 December 2017

Spiralian phylogeny informs the evolution of microscopic lineages

scientific article

Structure and occurrence of cyphonautes larvae (bryozoa, ectoprocta) ⬇️

scientific article published on September 1, 2010

The Systematic Significance of Palp Morphologyin the Polydora Complex (Polychaeta: Spionidae)

scientific article published in 2001

The central nervous system of Oweniidae (Annelida) and its implications for the structure of the ancestral annelid brain

scientific article published on 12 March 2019

The neuromuscular system of the cyclostome bryozoan Crisia eburnea (Linnaeus, 1758)

scientific article published in 2018

The potent respiratory system of Osedax mucofloris (Siboglinidae, Annelida)--a prerequisite for the origin of bone-eating Osedax?

scientific article (publication date: 2012)

The role of progenesis in the diversification of the interstitial annelid lineage Psammodrilidae

article published in 2018

The simplicity of males: dwarf males of four species of Osedax (Siboglinidae; Annelida) investigated by confocal laser scanning microscopy

scientific article

Transitions in functional morphology from "large branchiopods" to Cladocera: Video and confocal microscopic studies of Cyclestheria hislopi (Cyclestherida) and Sida crystallina (Cladocera: Ctenopoda)

scientific article published on 20 August 2020

Two new meiofaunal species of Trilobodrilus (Dinophilidae, Annelida) from California, USA

scientific article

List of works by Katrine Worsaae

A dwarf male reversal in bone-eating worms

A new annelid species from whalebones in Greenland and aquaculture sites in Newfoundland: Ophryotrocha cyclops, sp. nov. (Eunicida: Dorvilleidae).

A new cave-dwelling genus and species of Nerillidae (Annelida) from the Ryukyu Islands, Japan ⬇️

A new species of Paranerilla (Polychaeta: Nerillidae) from Northeast Greenland Waters, Arctic Ocean ⬇️

Acquisition of dwarf male "harems" by recently settled females of Osedax roseus n. sp. (Siboglinidae; Annelida) ⬇️

An anatomical description of a miniaturized acorn worm (hemichordata, enteropneusta) with asexual reproduction by paratomy

Anchialine fauna of the Corona lava tube (Lanzarote, Canary Islands): diversity, endemism and distribution

Anophthalmia and elongation of body appendages in cave scale worms (Annelida: Aphroditiformia)

Articulating "Archiannelids": Phylogenomics and Annelid Relationships, with Emphasis on Meiofaunal Taxa

Broad North Atlantic distribution of a meiobenthic annelid - against all odds

CLSM analysis of the phalloidin-stained muscle system in Nerilla antennata, Nerillidium sp. and Trochonerilla mobilis (Polychaeta; Nerillidae).

Comparative molecular and morphological species delineation of Halammohydra Remane, 1927 (Hydrozoa)—with the description of four new species

Comparative studies of jaw morphology and ontogeny in two species of asexually reproducing Dorvilleidae (Annelida)

Comparison of neuromuscular development in two dinophilid species (Annelida) suggests progenetic origin of Dinophilus gyrociliatus

Conservative route to genome compaction in a miniature annelid

Convergent evolution of the ladder-like ventral nerve cord in Annelida

Description of six new species of Mesonerilla (Nerillidae, Annelida) and an emended description of M. intermedia Wilke, 1953, from marine and cave environments

Description of the first anchialine gastropod from a Yucatán cenote,Teinostoma brankovitsin. sp. (Caenogastropoda: Tornidae), including an emended generic diagnosis

Description of three new species ofProtodrilus(Annelida, Protodrilidae) from Central America

Description of two new interstitial species of Psammodrilidae (Annelida) from Bermuda

Detailed reconstruction of the musculature in Limnognathia maerski (Micrognathozoa) and comparison with other Gnathifera

Detailed reconstruction of the nervous and muscular system of Lobatocerebridae with an evaluation of its annelid affinity.

Diversity and evolution of the stygobitic Speleonerilla nom. nov. (Nerillidae, Annelida) with description of three new species from anchialine caves in the Caribbean and Lanzarote

Evolution of cave suspension feeding in Protodrilidae (Annelida)

Evolution of caveAxiokebuitaandSpeleobregma(Scalibregmatidae, Annelida)

Evolution of interstitial Polychaeta (Annelida)

Functional impact and trophic morphology of small, sand‐sifting fishes on coral reefs

Gain of palps within a lineage of ancestrally burrowing annelids (Scalibregmatidae)

Genetic spatial structure of an anchialine cave annelid indicates connectivity within - but not between - islands of the Great Bahama Bank

High diversity in neuropeptide immunoreactivity patterns among three closely related species of Dinophilidae (Annelida).

Higher-level metazoan relationships: recent progress and remaining questions

In situ ingestion of microfibres by meiofauna from sandy beaches

Interstitial Annelida

Is Diurodrilus an annelid?

Jaw morphology and ontogeny in five species of Ophryotrocha

Molecular and morphological phylogeny of Saccocirridae (Annelida) reveals two cosmopolitan clades with specific habitat preferences

Molecular regionalization in the compact brain of the meiofaunal annelid Dinophilus gyrociliatus (Dinophilidae)

Monsters in the dark: systematics and biogeography of the stygobitic genus Godzillius (Crustacea: Remipedia) from the Lucayan Archipelago ⬇️

Morphological convergence and adaptation in cave and pelagic scale worms (Polynoidae, Annelida)

Morphology and evolution of the nervous system in Gnathostomulida (Gnathifera, Spiralia)

Morphology of a new interstitial Psammodrilus (Psammodrilidae, Annelida) from Sardinia, Italy

Muscular adaptations in swimming scale worms (Polynoidae, Annelida)

Musculature of Seison nebaliae Grube, 1861 and Paraseison annulatus (Claus, 1876) revealed with CLSM: a comparative study of the gnathiferan key taxon Seisonacea (Rotifera)

Nematode diversity of freshwater and anchialine caves of Western Cuba

Nephridial and gonoduct distribution patterns in Nerillidae (Annelida: Polychaeta) examined by tubulin staining and cLSM.

Nerillidae (Annelida) from the Corona lava tube, Lanzarote, with description of Meganerilla cesari n. sp

Nervous system and ciliary structures of Micrognathozoa (Gnathifera): evolutionary insight from an early branch in Spiralia

Neural reconstruction of bone-eating Osedax spp. (Annelida) and evolution of the siboglinid nervous system

Neuromuscular structure of the larva to early ancestrula stages of the cyclostome bryozoan Crisia eburnea

Neuromuscular study of early branching Diuronotus aspetos (Paucitubulatina) yields insights into the evolution of organs systems in Gastrotricha

New insights on the musculature of filospermoid Gnathostomulida

New species of Pisionidens (Sigalionidae, Annelida) from Akumal, México

Palp morphology in two species of Prionospio (Polychaeta: Spionidae)

Patterns of diversity and endemism of soft-bodied meiofauna in an oceanic island, Lanzarote, Canary Islands

Patterns of diversity in soft-bodied meiofauna: dispersal ability and body size matter

Phylogenetic position of Nerillidae and Aberranta (Polychaeta, Annelida), analysed by direct optimization of combined molecular and morphological data

Phylogeny and biogeography of the scaleless scale worm Pisione (Sigalionidae, Annelida).

Phylogeny and systematics of Aphroditiformia

Phylogeny and systematics of Protodrilidae (Annelida) inferred with total evidence analyses

Phylogeny of Nerillidae (Polychaeta, Annelida) as inferred from combined 18S rDNA and morphological data

Protodrilus (Protodrilidae, Annelida) from the southern and southeastern Brazilian coasts

Publisher Correction: Conservative route to genome compaction in a miniature annelid

Regeneration of the Rhopalium and the Rhopalial Nervous System in the Box Jellyfish Tripedalia cystophora.

Response of the meiofaunal annelid Saccocirrus pussicus (Saccocirridae) to sandy beach morphodynamics

Saccocirridae (Annelida) from the Canary Islands with a description of Saccocirrus slateri sp. nov. ⬇️

Saccocirridae (Annelida) from the southern and southeastern Brazilian coasts

Spiralian Phylogeny Informs the Evolution of Microscopic Lineages

Spiralian phylogeny informs the evolution of microscopic lineages

Structure and occurrence of cyphonautes larvae (bryozoa, ectoprocta) ⬇️

The Systematic Significance of Palp Morphologyin the Polydora Complex (Polychaeta: Spionidae)

The central nervous system of Oweniidae (Annelida) and its implications for the structure of the ancestral annelid brain

The neuromuscular system of the cyclostome bryozoan Crisia eburnea (Linnaeus, 1758)

The potent respiratory system of Osedax mucofloris (Siboglinidae, Annelida)--a prerequisite for the origin of bone-eating Osedax?

The role of progenesis in the diversification of the interstitial annelid lineage Psammodrilidae

The simplicity of males: dwarf males of four species of Osedax (Siboglinidae; Annelida) investigated by confocal laser scanning microscopy

Transitions in functional morphology from "large branchiopods" to Cladocera: Video and confocal microscopic studies of Cyclestheria hislopi (Cyclestherida) and Sida crystallina (Cladocera: Ctenopoda)

Two new meiofaunal species of Trilobodrilus (Dinophilidae, Annelida) from California, USA