Results 51 to 60 of about 715 (143)

Polycladida Acotylea from Patagonia. Redescription of Crassiplana albatrossi (Pseudostylochidae), lectotype designation and first record of Notocomplana palta (Notoplanidae)

open access: yes, 2011
Brusa, Francisco, Damborenea, Cristina (2011): Polycladida Acotylea from Patagonia. Redescription of Crassiplana albatrossi (Pseudostylochidae), lectotype designation and first record of Notocomplana palta (Notoplanidae).
Brusa, Francisco, Damborenea, Cristina
core   +1 more source

Description of a new marine flatworm of Prosthiostomum (Platyhelminthes, Polycladida, Prosthiostomidae) from the South China Sea [PDF]

open access: yesZoosystematics and Evolution
A new species of the polyclad genus Prosthiostomum is described from the intertidal zone of the South China Sea, Huidong, China, based on morphological and molecular analyses. Prosthiostomum huidongense sp. nov.
Hai-Long Liu   +4 more
doaj   +3 more sources

Thysanozoon sp.(PLATYHELMINTHES, TURBELLARIA, POLYCLADIDA, PSEUDOCEROTIDAE) COLLECTED FROM A SEACOAST OF SHIRAHAMA, WAKAYAMA PREFECTURE, JAPAN [PDF]

open access: yes, 2017
One specimen of Thysanozoon sp. (Platyhelminthes, Turbellaria, Polycladida, Pseudocerotidae) was collected from a seacoast of Shirahama, Wakayama Prefecture, Japan in August 2016.
久保田, 信, 新稲, 一仁
core  

FIGURE 11 in Two new Pseudoceros (Polycladida: Pseudocerotidae) and a Prostheceraeus (Polycladida: Euryleptidae) from Andaman and Nicobar Islands, India

open access: yes, 2017
FIGURE 11. Prostheceraeus fuscolineatus sp. nov A. Dorsal surface after preservation B. Tentacular and cerebral eyes; C & D Histological sections of reproductive structures. ce: cerebral eyes; in: intestine; ma: male atrium; mp: male gonopore; p: pharynx;
KAILASH CHANDRA   +5 more
core   +1 more source

Fig. 1 in A New Species of Zygantroides (Platyhelminthes: Polycladida) from Amakusa, Japan

open access: yes, 2020
Fig. 1. Photograph of a living individual of Zygantroides serpulidicola sp. nov. on tubes of serpulid annelids.Published as part of Oya, Yuki, Tsuyuki, Aoi & Kajihara, Hiroshi, 2020, A New Species of Zygantroides (Platyhelminthes: Polycladida) from ...
Kajihara, Hiroshi   +2 more
core   +1 more source

Acotylea (Platyhelminthes, Polycladida) from the southern and western Iberian Peninsula, with the description of five new species [PDF]

open access: yesZoosystematics and Evolution
Most of the European polyclad species were described after material was collected from the Gulf of Naples, Italy, which was compiled in the renowned monograph of Arnold Lang in 1884.
Patricia Pérez-García   +4 more
doaj   +3 more sources

A new species of acotylean polyclad, Leptostylochus victoriensis sp. nov. (Platyhelminthes: Polycladida) from Victoria

open access: yes, 2017
A new species of Leptostylochus Bock, 1925 (Platyhelminthes: Polycladida), Leptostylochus victoriensis sp. nov., is described from an intertidal region in western Victoria, Australia.
Ian Beveridge
core   +1 more source

Base-substitution rates of nuclear and mitochondrial genes for polyclad flatworms [PDF]

open access: yesZoosystematics and Evolution
The increase in the use of molecular methodologies in systematics has driven the necessity for a comprehensive understanding of the limitations of different genetic markers.
Daniel Cuadrado   +6 more
doaj   +3 more sources

Decoding the Evolutionary Transitions and Distribution of Basal and Keystone Lineages of Polycladida (Rhabditophora)

open access: yesDiversity
The evolutionary history of ancient marine lineages is often obscured by geological change, long-term isolation, and morphological conservatism. Here, we investigate whether population genetic patterns can reveal deep-time evolutionary processes by ...
Daniel Cuadrado   +3 more
doaj   +1 more source

Developmental diversity in free-living flatworms

open access: yesEvoDevo, 2012
Flatworm embryology has attracted attention since the early beginnings of comparative evolutionary biology. Considered for a long time the most basal bilaterians, the Platyhelminthes (excluding Acoelomorpha) are now robustly placed within the Spiralia ...
Martín-Durán José, Egger Bernhard
doaj   +1 more source

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