radiolaria - rads_cat - Eucyrtidium cylindricum radiolaria - rads_cat - Eucyrtidium cylindricum

CATALOG OF ORIGINAL DESCRIPTIONS: Eucyrtidium cylindricum Ehrenberg 1873

This page provides data from the catalog of type descriptions. The catalog is sorted alphabetically. Use the current identification link to go back to the main database.

Higher levels: rads_cat -> E -> Eucyrtidium -> Eucyrtidium cylindricum
Other pages this level: << < E. cervus, E. cheni, E. chrysalidium, E. cienkowskii, E. conostoma, E. cornutella, E. coronatum, E. cranoides, E. crassiceps, E. creticum, E. cryptocephalum, E. cryptoprora, E. cubense, E. cuspidatum, E. cybaeum, E. cylindricum, E. delmontense, E. delmontense inflatum, E. delmontense nipponicum, E. demersissimum, E. diaphanes, E. diaphanum, E. doliolum, E. dufresni, E. ehrenbergii, E. elegans, E. elongatum, E. elongatum peregrinum, E. embolum, E. eruca, E. erythromystrax> >>

Eucyrtidium cylindricum

Citation: Eucyrtidium cylindricum Ehrenberg 1873
Rank: species
Described on page(s) : p.227
Type repository: Ehrenberg's collection, Museum für Naturkunde, Berlin
Family (traditional): Pterocorythidae
Family (modern): Pterocorythidae

Current identification:

Original Description

]3-segmented, smooth, with the cephalis subglobose, rather distinct, large and porous, with the 2 spines of the apex joining together to form a Snout. Second segment elongate, gradually dilate, leading into the third segment which is cylindrical and longer, truncate, with pores everywhere subequal, quincuncially arranged, in rather distinct rows. Total length without spine l85 µ, of the spine 23 µ, of the cephalis 20 µ, of the second segment 47 µ, of the third segment ll3 µ. 4 pores in 23 µ. (Translated from Latin by E.M.R. and W.R.R.)]


Ehrenberg, C. G. (1874b). Grössere Felsproben des Polycystinen-Mergels von Barbados mit weiteren Erläuterungen. Monatsberichte der Koniglichen Preussische Akademie der Wissenschaften zu Berlin. 1873: 213-263. gs


Eucyrtidium cylindricum compiled by the radiolaria@mikrotax project team viewed: 7-6-2023

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