Bythotrephes cederstromii Schodler, Karesuando 1877

Bythotrephes cederströmii Schödler, 1877 (Figs. 8‒14) Bythotrephes Cederströmii Schödler, 1877: Schödler 1877: 233 ‒234; Lieder 1988: 125‒127, Figs. 3, 4. Bythotrephes borealis Sars, 1890: Sars 1890: 51; Ischreyt 1934a: 277. Bythotrephes cederströmii var. cederströmii s.str.: Lilljeborg 1901: 619 ‒6...

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Bibliographic Details
Main Author: Korovchinsky, Nikolai M.
Format: Other/Unknown Material
Language:unknown
Published: 2018
Subjects:
Gam
Online Access:https://zenodo.org/record/5962978
https://doi.org/10.5281/zenodo.5962978
Description
Summary:Bythotrephes cederströmii Schödler, 1877 (Figs. 8‒14) Bythotrephes Cederströmii Schödler, 1877: Schödler 1877: 233 ‒234; Lieder 1988: 125‒127, Figs. 3, 4. Bythotrephes borealis Sars, 1890: Sars 1890: 51; Ischreyt 1934a: 277. Bythotrephes cederströmii var. cederströmii s.str.: Lilljeborg 1901: 619 ‒621, Tab. 82, fig. 11, Tab. 83, fig. 1, 2. Bythotrephes cederströmii var. robustus: Lilljeborg 1901: 621 ‒623, Tab. 83, fig. 3‒5; Tab. 84, fig. 1, 2. Bythotrephes cederströmii var. connectens: Lilljeborg 1901: 623 ‒625, Tab. 84, fig. 3‒7. Bythotrephes cederströmii Schödler, 1877: Ischreyt 1934a: 277, 1934b: 183‒202, Fig. 1, 2; Rylov 1935a: 154 ‒155, Fig. 233 (partim); Flössner 2000: 377‒379, Abb. 137a-g; Litvinchuk 2002: 126 ‒127, Figs 32, 33, 2007: 190‒191; Korovchinsky 2015: 21‒29, Figs. 10‒11. Bythotrephes longimanus cederströmii: Vekhov 1987: 28 ‒29, Fig. 2. Material examined. Type material. This material was designated, enumerated and described in previous publication together with some additional, not type material (see Korovchinsky 2015). Material examined in present study. Sweden: Lappland: 1) subsample (MEUU, old museum number 633a with specimens from Lilljeborg catalogue N 2669) labeled “ B. l. arcticus, Sw, Lpl, Karesuando, 30.7.1875, Lillj.”, some ad; 2) subsample (MEUU, old museum number N 635d with specimens from Lilljeborg catalogue N 2682) labeled “ B. c. robustus, Sw, Lpl., Karesuando, 31.7.1875, Lillj.”, numerous ad and gam; 3) a slide (MEUU, old museum number 635e with specimens from Lilljeborg catalogue N P2685) labeled “ B. c. robustus, Sw, Lpl., Karesuando, 31.7.1875, Lillj.”, 1 ad, 2 males; 4) a slide (MEUU, old museum number 635f with specimens from Lilljeborg catalogue N P2309) labeled “ Bythotrephes borealis n. sp., ♀♂, Sw, Lpl., Karesuando, 30/7 75, Lillj.”, 3 ad, 1 male; 5) a slide (MEUU, old museum number 635g with specimens from Lilljeborg catalogue N P2310) labeled “ Bythotrephes borealis Ƌ, Sw, Lpl., Karesuando, 31/7 75, Lillj.”, 2 males, dissected; 6) a slide (MEUU, old museum number ...