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 -> B -> Bathropyramis
Other pages this level: Bathrocalpis, Bathropyramis, Bathysphaera, Bekoma, Bekomiforma, Belonozoum, Bisphaerocephalina, Bisphaerocephalus, Botryacantha, Botryocampe, Botryocanna, Botryocella, Botryocylinder, Botryocyrtis, Botryometra, Botryopera, Botryopyle, Botryostrobus, Brachiospyris, Buccinosphaera, Buryella

not figuredBathropyramis acephala Haeckel 1887

Bathropyramis aeshna Petrushevskaya & Kozlova 1972
= Bathropyramis aeshna
Bathropyramis apenninica Vinassa de Regny 1900

Bathropyramis bicornuta Chen & Tan 1989

Bathropyramis interrupta Haeckel 1887

not figuredBathropyramis medusa Haeckel 1887

Bathropyramis pyrgina Sugiyama et al. 1992

Bathropyramis quadrata Haeckel 1887

Bathropyramis ramosa Haeckel 1887
= Bathropyramis ramosa
Bathropyramis reticulata Vinassa de Regny 1900

Bathropyramis sanjoaquinensis Campbell & Clark 1944
= Bathropyramis sanjoaquinensis
not figuredBathropyramis spinosa Haeckel 1887

Bathropyramis stolida Tan & Su 2003

Bathropyramis trapezoides Haeckel 1887

Bathropyramis woodringi Campbell & Clark 1944
= Bathropyramis woodringi


Citation: Bathropyramis Haeckel 1882
Rank: genus
Type species: Bathropyramis acephala Haeckel 1887 [designated by Campbell,1954, p.D118]
Described on page(s) : 428
Family (traditional): not-known

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Current identification/main database link: Bathropyramis Haeckel 1881

Original Description
1c. Tribus: Archiphormida. Monocyrtida aperta multiradiata
A. Archiphormida limbata (Acropyramida). Testa pyramidali, versus ostium sensim ampliata, costis rectis quatuor aut pluribus in angulis pyramidis (poris cancelli quadratis vel rectangulis); margine ostii laevi aut succiso.
AI. Testa laevi, nec spinosa nec spongiosa.
Ia. simplicibus clathris.
(1c. Tribe: Archiphormida. Open multiradiate monocyrtids.
A. Bordered Archiphormida (Acropyramida). Test pyramidal, gradually expanding toward the aperture; four or more straight ribs in the angles of a pyramid (latticed with pores quadrate or rectangular); apertural margin smooth or truncate.
AI. Test smooth, neither spiny nor spongy.
Ia. Lattice simple. (Translated from Latin by E.M.R. and W.R.R.)]

Etymology: Greek bathropyramis = pyramid with ladders"

Extra details from original publication

Sub-genera described:


Haeckel, E. (1882). Entwurf eines Radiolarien-Systems auf Grund von Studien der Challenger-Radiolarien [Basis for a radiolarian classification from the study of Radiolaria of the Challenger collection]. Jenaische Zeitschrift für Naturwissenschaft. 15: 418-472. gs


Bathropyramis compiled by the radiolaria@mikrotax project team viewed: 16-4-2021

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